Sea weather in Hiroshima in Japan All the beach weather in Hiroshima
All the essential weather information for enjoying the beach in Hiroshima in Japan, for swimming, tanning or water sports! Our sea weather data is reliable, easy to read and updated every day.
Weather: When should you go to the beach in Hiroshima over the next 7 days?
Discover the best moment to go to the beach in Hiroshima in Japan this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Hiroshima. You can see full forecasts by clicking on the day you want to see in the table below.
| Date | Outside temp. | Max wind | Our opinion | Details |
|---|---|---|---|---|
| Tuesday 13 January 2026 | 41°F to 52°F | 14.3mph | discouraged | all the sea weather |
| Wednesday 14 January 2026 | 38°F to 47°F | 5.6mph | discouraged | all the sea weather |
| Thursday 15 January 2026 | 41°F to 54°F | 8.7mph | recommended | all the sea weather |
| Friday 16 January 2026 | 43°F to 52°F | 5.6mph | recommended | all the sea weather |
| Saturday 17 January 2026 | 41°F to 49°F | 5.6mph | recommended | all the sea weather |
| Sunday 18 January 2026 | 45°F to 50°F | 3.1mph | recommended | all the sea weather |
| Monday 19 January 2026 | 50°F to 54°F | 5mph | recommended | all the sea weather |
Sea Weather: Your daily and hourly sea weather in Hiroshima
Sea weather on Tuesday 13 January 2026
On Tuesday 13 January 2026, the sun will rise at 07:17 and will set at 17:22 on the beach(es) of Hiroshima. The outside temperature will be a high of 52°F t and a low of 41°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 23.6mph km/h (with gusts up to 34.2mph). Wave height will be up to 3.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  |  | |  |  |  | | |
| Outside temperature | 8°C (46°F) | 9°C (48°F) | 10°C (51°F) | 11°C (52°F) | 9°C (47°F) | 8°C (46°F) | 7°C (44°F) | 6°C (43°F) |
| Perceived temperature | 4°C (40°F) | 5°C (41°F) | 6°C (44°F) | 8°C (46°F) | 4°C (40°F) | 4°C (39°F) | 3°C (37°F) | 2°C (35°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 71% | 74% | 72% | 72% | 56% | 47% | 52% | 58% |
| Barometric pressure | 1015 hPa | 1013 hPa | 1010 hPa | 1011 hPa | 1012 hPa | 1013 hPa | 1016 hPa | 1017 hPa |
| Cloud cover | 82% | 50% | 97% | 89% | 0% | 4% | 30% | 10% |
| Heat index | 8°C (46°F) | 9°C (48°F) | 10°C (51°F) | 11°C (52°F) | 9°C (47°F) | 8°C (46°F) | 7°C (44°F) | 6°C (43°F) |
| Dew point | 3°C (37°F) | 4°C (40°F) | 5°C (42°F) | 6°C (43°F) | 0°C (33°F) | -3°C (27°F) | -2°C (28°F) | -2°C (29°F) |
| Wind | ||||||||
| Speed | 22km/h (14mph) | 26km/h (16mph) | 38km/h (24mph) | 33km/h (21mph) | 36km/h (23mph) | 31km/h (19mph) | 28km/h (17mph) | 23km/h (14mph) |
| Gusts | 32km/h (20mph) | 38km/h (24mph) | 55km/h (34mph) | 49km/h (30mph) | 37km/h (23mph) | 34km/h (21mph) | 44km/h (28mph) | 33km/h (21mph) |
| Direction | 225° SW | 224° SW | 214° SW | 255° WSW | 278° W | 292° WNW | 290° WNW | 304° NW |
| Wind chill | 4°C (40°F) | 5°C (41°F) | 6°C (44°F) | 8°C (46°F) | 4°C (40°F) | 4°C (39°F) | 3°C (37°F) | 2°C (35°F) |
| Waves | ||||||||
| Height | 0.5m (1.6ft) | 0.6m (2.0ft) | 0.9m (3.1ft) | 0.9m (2.9ft) | 1.0m (3.3ft) | 0.7m (2.3ft) | 0.5m (1.5ft) | 0.6m (2.1ft) |
| Direction | 225° SW | 221° SW | 218° SW | 237° WSW | 257° WSW | 270° W | 279° W | 282° WNW |
| Period | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. |
| Significant height | 0.7m (2.3ft) | 1.1m (3.6ft) | 1.7m (5.6ft) | 1.2m (3.9ft) | 1.5m (4.9ft) | 0.9m (3ft) | 0.7m (2.3ft) | 1.1m (3.6ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) |
Sea weather on Wednesday 14 January 2026
On Wednesday 14 January 2026, the sun will rise at 07:17 and will set at 17:23 on the beach(es) of Hiroshima. The outside temperature will be a high of 47°F t and a low of 38°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 15.5mph km/h (with gusts up to 21.1mph). Wave height will be up to 1.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition |  | | | | | | | |
| Outside temperature | 5°C (40°F) | 4°C (39°F) | 4°C (39°F) | 5°C (42°F) | 8°C (46°F) | 8°C (46°F) | 4°C (38°F) | 6°C (43°F) |
| Perceived temperature | 0°C (32°F) | -0°C (31°F) | 0°C (32°F) | 3°C (37°F) | 5°C (41°F) | 5°C (41°F) | 1°C (34°F) | 4°C (39°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 54% | 52% | 51% | 46% | 40% | 40% | 47% | 58% |
| Barometric pressure | 1019 hPa | 1020 hPa | 1022 hPa | 1023 hPa | 1023 hPa | 1022 hPa | 1023 hPa | 1023 hPa |
| Cloud cover | 0% | 5% | 6% | 6% | 6% | 4% | 0% | 7% |
| Heat index | 5°C (40°F) | 4°C (39°F) | 4°C (39°F) | 5°C (42°F) | 8°C (46°F) | 8°C (46°F) | 4°C (38°F) | 6°C (43°F) |
| Dew point | -4°C (25°F) | -5°C (23°F) | -5°C (23°F) | -5°C (23°F) | -5°C (23°F) | -5°C (23°F) | -7°C (20°F) | -2°C (29°F) |
| Wind | ||||||||
| Speed | 25km/h (15mph) | 21km/h (13mph) | 18km/h (11mph) | 13km/h (8mph) | 16km/h (10mph) | 20km/h (12mph) | 9km/h (6mph) | 9km/h (6mph) |
| Gusts | 34km/h (21mph) | 31km/h (19mph) | 27km/h (17mph) | 17km/h (11mph) | 24km/h (15mph) | 33km/h (21mph) | 19km/h (12mph) | 16km/h (10mph) |
| Direction | 298° WNW | 294° WNW | 292° WNW | 290° WNW | 287° WNW | 298° WNW | 281° W | 287° WNW |
| Wind chill | 0°C (32°F) | -0°C (31°F) | 0°C (32°F) | 3°C (37°F) | 5°C (41°F) | 5°C (41°F) | 1°C (34°F) | 4°C (39°F) |
| Waves | ||||||||
| Height | 0.5m (1.6ft) | 0.4m (1.2ft) | 0.3m (0.9ft) | 0.2m (0.7ft) | 0.3m (1.1ft) | 0.4m (1.4ft) | 0.2m (0.7ft) | 0.1m (0.4ft) |
| Direction | 288° WNW | 298° WNW | 294° WNW | 283° WNW | 289° WNW | 291° WNW | 288° WNW | 274° W |
| Period | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. |
| Significant height | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.8m (2.6ft) | 0.7m (2.3ft) | 0.3m (1ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) |
Sea weather on Thursday 15 January 2026
On Thursday 15 January 2026, the sun will rise at 07:17 and will set at 17:24 on the beach(es) of Hiroshima. The outside temperature will be a high of 54°F t and a low of 41°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 11.2mph km/h (with gusts up to 18.6mph). Wave height will be up to 1.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 5°C (42°F) | 6°C (42°F) | 6°C (42°F) | 7°C (45°F) | 9°C (49°F) | 11°C (52°F) | 11°C (53°F) | 11°C (52°F) |
| Perceived temperature | 5°C (40°F) | 5°C (41°F) | 5°C (41°F) | 7°C (45°F) | 9°C (48°F) | 9°C (49°F) | 9°C (49°F) | 10°C (49°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 64% | 66% | 71% | 69% | 67% | 63% | 74% | 83% |
| Barometric pressure | 1022 hPa | 1022 hPa | 1021 hPa | 1020 hPa | 1018 hPa | 1015 hPa | 1015 hPa | 1015 hPa |
| Cloud cover | 47% | 35% | 100% | 46% | 100% | 100% | 100% | 72% |
| Heat index | 5°C (42°F) | 6°C (42°F) | 6°C (42°F) | 7°C (45°F) | 9°C (49°F) | 11°C (52°F) | 11°C (53°F) | 11°C (52°F) |
| Dew point | -1°C (30°F) | -0°C (32°F) | 1°C (33°F) | 2°C (35°F) | 4°C (38°F) | 5°C (40°F) | 7°C (44°F) | 8°C (47°F) |
| Wind | ||||||||
| Speed | 5km/h (3mph) | 4km/h (3mph) | 5km/h (3mph) | 3km/h (2mph) | 6km/h (4mph) | 16km/h (10mph) | 18km/h (11mph) | 14km/h (9mph) |
| Gusts | 8km/h (5mph) | 7km/h (5mph) | 9km/h (5mph) | 5km/h (3mph) | 8km/h (5mph) | 24km/h (15mph) | 30km/h (18mph) | 23km/h (14mph) |
| Direction | 278° W | 244° WSW | 299° WNW | 191° SSW | 230° SW | 218° SW | 223° SW | 258° WSW |
| Wind chill | 5°C (40°F) | 5°C (41°F) | 5°C (41°F) | 7°C (45°F) | 9°C (48°F) | 9°C (49°F) | 9°C (49°F) | 10°C (49°F) |
| Waves | ||||||||
| Height | 0.3m (1.1ft) | 0.4m (1.2ft) | 0.4m (1.3ft) | 0.3m (0.9ft) | 0.5m (1.5ft) | 0.3m (0.9ft) | 0.2m (0.6ft) | 0.1m (0.4ft) |
| Direction | 277° W | 276° W | 276° W | 325° NW | 92° E | 232° SW | 223° SW | 230° SW |
| Period | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. |
| Significant height | 0.2m (0.7ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.5m (1.6ft) | 0.3m (1ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) |
Sea weather on Friday 16 January 2026
On Friday 16 January 2026, the sun will rise at 07:17 and will set at 17:25 on the beach(es) of Hiroshima. The outside temperature will be a high of 52°F t and a low of 43°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 7.5mph km/h (with gusts up to 13.1mph). Wave height will be up to 2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 11°C (51°F) | 10°C (49°F) | 8°C (47°F) | 9°C (48°F) | 10°C (49°F) | 10°C (49°F) | 7°C (44°F) | 9°C (47°F) |
| Perceived temperature | 9°C (49°F) | 8°C (46°F) | 7°C (44°F) | 8°C (46°F) | 10°C (49°F) | 9°C (48°F) | 7°C (44°F) | 7°C (45°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 82% | 77% | 78% | 68% | 48% | 44% | 56% | 61% |
| Barometric pressure | 1016 hPa | 1017 hPa | 1018 hPa | 1020 hPa | 1019 hPa | 1019 hPa | 1020 hPa | 1021 hPa |
| Cloud cover | 76% | 0% | 0% | 0% | 0% | 0% | 0% | 3% |
| Heat index | 11°C (51°F) | 10°C (49°F) | 8°C (47°F) | 9°C (48°F) | 10°C (49°F) | 10°C (49°F) | 7°C (44°F) | 9°C (47°F) |
| Dew point | 8°C (46°F) | 6°C (43°F) | 5°C (40°F) | 4°C (38°F) | -1°C (30°F) | -2°C (28°F) | -1°C (29°F) | 2°C (35°F) |
| Wind | ||||||||
| Speed | 12km/h (7mph) | 12km/h (7mph) | 8km/h (5mph) | 9km/h (6mph) | 3km/h (2mph) | 6km/h (4mph) | 2km/h (1mph) | 9km/h (6mph) |
| Gusts | 21km/h (13mph) | 21km/h (13mph) | 15km/h (9mph) | 14km/h (9mph) | 5km/h (3mph) | 12km/h (8mph) | 4km/h (2mph) | 17km/h (11mph) |
| Direction | 270° W | 273° W | 306° NW | 320° NW | 159° SSE | 167° SSE | 229° SW | 7° N |
| Wind chill | 9°C (49°F) | 8°C (46°F) | 7°C (44°F) | 8°C (46°F) | 10°C (49°F) | 9°C (48°F) | 7°C (44°F) | 7°C (45°F) |
| Waves | ||||||||
| Height | 0.2m (0.6ft) | 0.1m (0.4ft) | 0.1m (0.4ft) | 0.6m (1.9ft) | 0.2m (0.5ft) | 0.1m (0.4ft) | 0.4m (1.2ft) | 0.1m (0.4ft) |
| Direction | 253° WSW | 259° W | 271° W | 270° W | 268° W | 148° SSE | 151° SSE | 346° NNW |
| Period | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.8 sec. | 1.7 sec. | 1.7 sec. |
| Significant height | 0.4m (1.3ft) | 0.3m (1ft) | 0.3m (1ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.4m (1.3ft) | 0.1m (0.3ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) |
Sea weather on Saturday 17 January 2026
On Saturday 17 January 2026, the sun will rise at 07:16 and will set at 17:26 on the beach(es) of Hiroshima. The outside temperature will be a high of 49°F t and a low of 41°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 5.6mph km/h (with gusts up to 11.2mph). Wave height will be up to 1.6ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 8°C (46°F) | 7°C (45°F) | 7°C (44°F) | 8°C (46°F) | 9°C (47°F) | 8°C (47°F) | 6°C (43°F) | 9°C (48°F) |
| Perceived temperature | 6°C (43°F) | 5°C (42°F) | 5°C (41°F) | 7°C (44°F) | 9°C (47°F) | 8°C (46°F) | 5°C (41°F) | 7°C (45°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 61% | 60% | 58% | 53% | 46% | 47% | 53% | 58% |
| Barometric pressure | 1021 hPa | 1021 hPa | 1021 hPa | 1022 hPa | 1022 hPa | 1021 hPa | 1022 hPa | 1023 hPa |
| Cloud cover | 8% | 16% | 0% | 8% | 0% | 0% | 0% | 0% |
| Heat index | 8°C (46°F) | 7°C (45°F) | 7°C (44°F) | 8°C (46°F) | 9°C (47°F) | 8°C (47°F) | 6°C (43°F) | 9°C (48°F) |
| Dew point | 1°C (33°F) | -0°C (32°F) | -1°C (30°F) | -1°C (30°F) | -2°C (28°F) | -2°C (28°F) | -3°C (27°F) | 1°C (33°F) |
| Wind | ||||||||
| Speed | 8km/h (5mph) | 9km/h (5mph) | 7km/h (4mph) | 7km/h (4mph) | 2km/h (1mph) | 4km/h (3mph) | 5km/h (3mph) | 9km/h (6mph) |
| Gusts | 14km/h (9mph) | 15km/h (10mph) | 13km/h (8mph) | 11km/h (7mph) | 4km/h (3mph) | 9km/h (6mph) | 10km/h (6mph) | 18km/h (11mph) |
| Direction | 14° NNE | 8° N | 13° NNE | 17° NNE | 65° ENE | 140° SE | 11° NNE | 11° NNE |
| Wind chill | 6°C (43°F) | 5°C (42°F) | 5°C (41°F) | 7°C (44°F) | 9°C (47°F) | 8°C (46°F) | 5°C (41°F) | 7°C (45°F) |
| Waves | ||||||||
| Height | 0.1m (0.4ft) | 0.4m (1.4ft) | 0.3m (1.0ft) | 0.3m (0.9ft) | 0.3m (0.9ft) | 0.5m (1.5ft) | 0.1m (0.4ft) | 0.1m (0.4ft) |
| Direction | 359° N | 2° N | 358° N | 3° N | 3° N | 3° N | 188° S | 1° N |
| Period | 1.7 sec. | 1.7 sec. | 1.7 sec. | 1.7 sec. | 1.7 sec. | 1.7 sec. | 1.7 sec. | 1.7 sec. |
| Significant height | 0.3m (1ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.3m (1ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.4m (1.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) |
Sea weather on Sunday 18 January 2026
On Sunday 18 January 2026, the sun will rise at 07:16 and will set at 17:27 on the beach(es) of Hiroshima. The outside temperature will be a high of 50°F t and a low of 45°F. There will be little to no precipitation today, so unless you go swimming, you can enjoy the beach and stay dry! The sea will be generally calm, with a wind speed of up to 5.6mph km/h (with gusts up to 9.9mph). Wave height will be up to 1.3ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | | | | | |
| Outside temperature | 8°C (47°F) | 8°C (46°F) | 7°C (45°F) | 8°C (47°F) | 8°C (47°F) | 10°C (49°F) | 9°C (48°F) | 10°C (49°F) |
| Perceived temperature | 7°C (44°F) | 6°C (43°F) | 6°C (42°F) | 7°C (45°F) | 8°C (47°F) | 10°C (49°F) | 9°C (48°F) | 9°C (49°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 60% | 63% | 64% | 63% | 60% | 63% | 71% | 75% |
| Barometric pressure | 1023 hPa | 1024 hPa | 1023 hPa | 1024 hPa | 1023 hPa | 1021 hPa | 1022 hPa | 1022 hPa |
| Cloud cover | 0% | 0% | 0% | 0% | 0% | 6% | 10% | 14% |
| Heat index | 8°C (47°F) | 8°C (46°F) | 7°C (45°F) | 8°C (47°F) | 8°C (47°F) | 10°C (49°F) | 9°C (48°F) | 10°C (49°F) |
| Dew point | 1°C (34°F) | 1°C (34°F) | 1°C (33°F) | 2°C (35°F) | 1°C (34°F) | 3°C (37°F) | 4°C (39°F) | 5°C (42°F) |
| Wind | ||||||||
| Speed | 9km/h (5mph) | 7km/h (4mph) | 7km/h (4mph) | 7km/h (4mph) | 2km/h (1mph) | 1km/h (0mph) | 4km/h (2mph) | 5km/h (3mph) |
| Gusts | 16km/h (10mph) | 13km/h (8mph) | 13km/h (8mph) | 10km/h (6mph) | 4km/h (3mph) | 1km/h (1mph) | 8km/h (5mph) | 9km/h (6mph) |
| Direction | 32° NNE | 28° NNE | 35° NE | 37° NE | 97° E | 125° SE | 62° ENE | 53° NE |
| Wind chill | 7°C (44°F) | 6°C (43°F) | 6°C (42°F) | 7°C (45°F) | 8°C (47°F) | 10°C (49°F) | 9°C (48°F) | 9°C (49°F) |
| Waves | ||||||||
| Height | 0.2m (0.8ft) | 0.2m (0.8ft) | 0.2m (0.7ft) | 0.2m (0.6ft) | 0.2m (0.7ft) | 0.3m (1.0ft) | 0.3m (1.1ft) | 0.4m (1.3ft) |
| Direction | 9° N | 12° NNE | 11° N | 12° NNE | 10° N | 5° N | 352° N | 346° NNW |
| Period | 1.7 sec. | 1.7 sec. | 1.7 sec. | 1.7 sec. | 2.2 sec. | 2.2 sec. | 2.2 sec. | 2.2 sec. |
| Significant height | 0.5m (1.6ft) | 0.5m (1.6ft) | 0.4m (1.3ft) | 0.3m (1ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.1m (0.3ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) |
Sea weather on Monday 19 January 2026
On Monday 19 January 2026, the sun will rise at 07:16 and will set at 17:28 on the beach(es) of Hiroshima. The outside temperature will be a high of 54°F t and a low of 50°F. Precipitation is in the forecast (0.1in throughout the day): choose the right time to go to the beach and dodge the raindrops. The sea will be generally calm, with a wind speed of up to 7.5mph km/h (with gusts up to 11.8mph). Wave height will be up to 2ft today.
| 0:00 | 3:00 | 6:00 | 9:00 | 12:00 | 15:00 | 18:00 | 21:00 | |
| Weather | ||||||||
| Sky condition | | | | |  | | | |
| Outside temperature | 10°C (49°F) | 10°C (50°F) | 10°C (50°F) | 11°C (51°F) | 11°C (52°F) | 12°C (54°F) | 11°C (53°F) | 11°C (51°F) |
| Perceived temperature | 9°C (49°F) | 10°C (49°F) | 10°C (51°F) | 11°C (51°F) | 11°C (51°F) | 11°C (52°F) | 11°C (52°F) | 10°C (49°F) |
| Precipitation | 0in | 0in | 0in | 0in | 0in | 0in | 0in | 0in |
| Humidity | 78% | 78% | 79% | 80% | 91% | 90% | 91% | 86% |
| Barometric pressure | 1021 hPa | 1021 hPa | 1020 hPa | 1019 hPa | 1018 hPa | 1016 hPa | 1017 hPa | 1017 hPa |
| Cloud cover | 26% | 52% | 47% | 99% | 90% | 100% | 62% | 100% |
| Heat index | 10°C (49°F) | 10°C (50°F) | 10°C (50°F) | 11°C (51°F) | 11°C (52°F) | 12°C (54°F) | 11°C (53°F) | 11°C (51°F) |
| Dew point | 6°C (43°F) | 6°C (43°F) | 7°C (44°F) | 8°C (46°F) | 10°C (50°F) | 11°C (51°F) | 10°C (50°F) | 8°C (47°F) |
| Wind | ||||||||
| Speed | 6km/h (4mph) | 5km/h (3mph) | 3km/h (2mph) | 1km/h (0mph) | 7km/h (4mph) | 12km/h (7mph) | 6km/h (4mph) | 8km/h (5mph) |
| Gusts | 10km/h (6mph) | 9km/h (5mph) | 6km/h (3mph) | 1km/h (1mph) | 12km/h (8mph) | 19km/h (12mph) | 10km/h (6mph) | 12km/h (8mph) |
| Direction | 35° NE | 15° NNE | 71° ENE | 14° NNE | 265° W | 267° W | 332° NNW | 360° N |
| Wind chill | 9°C (49°F) | 10°C (49°F) | 10°C (51°F) | 11°C (51°F) | 11°C (51°F) | 11°C (52°F) | 11°C (52°F) | 10°C (49°F) |
| Waves | ||||||||
| Height | 0.4m (1.3ft) | 0.6m (1.8ft) | 0.2m (0.6ft) | 0.2m (0.5ft) | 0.2m (0.8ft) | 0.3m (0.9ft) | 0.4m (1.4ft) | 0.2m (0.7ft) |
| Direction | 346° NNW | 352° N | 348° NNW | 353° N | 353° N | 146° SE | 179° S | 242° WSW |
| Period | 2.2 sec. | 2.2 sec. | 2.2 sec. | 2.2 sec. | 2.2 sec. | 2.2 sec. | 2.2 sec. | 2.2 sec. |
| Significant height | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.1m (0.3ft) | 0.2m (0.7ft) | 0.2m (0.7ft) | 0.2m (0.7ft) |
| Sea water temperature | ||||||||
| Water temperature | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) | 14°C (58°F) |