Sea weather in Monte Mario in Sao Tome and Principe All the beach weather in Monte Mario

All the essential weather information for enjoying the beach in Monte Mario in Sao Tome and Principe, 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 Monte Mario over the next 7 days?

Discover the best moment to go to the beach in Monte Mario in Sao Tome and Principe this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Monte Mario. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Wednesday 3 June 202679°F to 81°Frecommended
Thursday 4 June 202677°F to 79°Frecommended
Friday 5 June 202677°F to 79°Fdiscouraged
Saturday 6 June 202676°F to 79°Fdiscouraged
Sunday 7 June 202672°F to 79°Frecommended
Monday 8 June 202676°F to 77°Frecommended
Tuesday 9 June 202676°F to 77°Frecommended

Sea Weather: Your daily and hourly sea weather in Monte Mario

Sea weather on Wednesday 3 June 2026

On Wednesday 3 June 2026, the sun will rise at 05:28 and will set at 17:36 on the beach(es) of Monte Mario. The outside temperature will be a high of 81°F t and a low of 79°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 16.2mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)
Perceived temperature28°C (83°F)28°C (83°F)28°C (82°F)29°C (84°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity83%82%81%78%77%80%81%82%
Barometric pressure1014 hPa1013 hPa1014 hPa1016 hPa1014 hPa1012 hPa1013 hPa1014 hPa
Cloud cover68%58%72%64%50%56%74%59%
Heat index28°C (83°F)28°C (83°F)28°C (82°F)29°C (84°F)28°C (83°F)28°C (83°F)28°C (83°F)28°C (83°F)
Dew point23°C (73°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed14km/h (9mph)14km/h (9mph)17km/h (11mph)15km/h (10mph)17km/h (11mph)18km/h (11mph)15km/h (10mph)16km/h (10mph)
Gusts19km/h (12mph)19km/h (12mph)23km/h (14mph)21km/h (13mph)24km/h (15mph)26km/h (16mph)21km/h (13mph)22km/h (14mph)
Direction 199°
SSW
197°
SSW
217°
SW
205°
SSW
214°
SW
212°
SSW
214°
SW
214°
SSW
Wind chill26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (79°F)26°C (78°F)
Waves
Height0.7m (2.5ft)0.7m (2.3ft)0.7m (2.4ft)0.7m (2.4ft)0.7m (2.4ft)0.7m (2.4ft)0.7m (2.4ft)0.7m (2.4ft)
Direction 204°
SSW
204°
SSW
203°
SSW
203°
SSW
204°
SSW
203°
SSW
203°
SSW
203°
SSW
Period11.8 sec.11.7 sec.11.6 sec.11.5 sec.11.3 sec.11.1 sec.11.1 sec.11.0 sec.
Significant height0.4m (1.3ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Thursday 4 June 2026

On Thursday 4 June 2026, the sun will rise at 05:28 and will set at 17:37 on the beach(es) of Monte Mario. The outside temperature will be a high of 79°F t and a low of 77°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 15.5mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)
Perceived temperature28°C (83°F)28°C (83°F)28°C (83°F)29°C (84°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (83°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%82%81%80%80%80%81%82%
Barometric pressure1013 hPa1013 hPa1014 hPa1015 hPa1014 hPa1012 hPa1013 hPa1014 hPa
Cloud cover64%73%59%73%77%59%55%67%
Heat index28°C (83°F)28°C (83°F)28°C (83°F)29°C (84°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (83°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (72°F)22°C (72°F)22°C (72°F)
Wind
Speed13km/h (8mph)14km/h (9mph)11km/h (7mph)12km/h (8mph)13km/h (8mph)18km/h (11mph)15km/h (10mph)13km/h (8mph)
Gusts17km/h (11mph)19km/h (12mph)15km/h (9mph)16km/h (10mph)20km/h (12mph)25km/h (16mph)21km/h (13mph)19km/h (12mph)
Direction 203°
SSW
212°
SSW
197°
SSW
193°
SSW
194°
SSW
210°
SSW
211°
SSW
216°
SW
Wind chill26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)
Waves
Height0.7m (2.3ft)0.7m (2.2ft)0.7m (2.2ft)0.6m (2.1ft)0.6m (2.1ft)0.8m (2.6ft)0.8m (2.6ft)0.8m (2.7ft)
Direction 202°
SSW
202°
SSW
202°
SSW
202°
SSW
203°
SSW
221°
SW
219°
SW
221°
SW
Period11.0 sec.10.9 sec.10.9 sec.10.8 sec.10.6 sec.10.6 sec.14.3 sec.13.9 sec.
Significant height0.6m (2ft)0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.6m (2ft)0.8m (2.6ft)0.7m (2.3ft)0.8m (2.6ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Friday 5 June 2026

On Friday 5 June 2026, the sun will rise at 05:28 and will set at 17:37 on the beach(es) of Monte Mario. The outside temperature will be a high of 79°F t and a low of 77°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 13.1mph km/h (with gusts up to 18.6mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)
Perceived temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity82%82%82%78%78%78%77%77%
Barometric pressure1012 hPa1012 hPa1013 hPa1014 hPa1013 hPa1012 hPa1012 hPa1013 hPa
Cloud cover63%65%76%62%61%45%44%26%
Heat index28°C (82°F)28°C (82°F)28°C (82°F)28°C (83°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)
Dew point22°C (72°F)22°C (72°F)22°C (72°F)22°C (71°F)22°C (71°F)22°C (71°F)21°C (71°F)21°C (70°F)
Wind
Speed15km/h (10mph)13km/h (8mph)14km/h (9mph)15km/h (9mph)21km/h (13mph)19km/h (12mph)18km/h (11mph)16km/h (10mph)
Gusts21km/h (13mph)17km/h (11mph)19km/h (12mph)20km/h (12mph)30km/h (18mph)28km/h (17mph)25km/h (16mph)23km/h (14mph)
Direction 221°
SW
195°
SSW
204°
SSW
189°
S
191°
S
191°
S
186°
S
185°
S
Wind chill26°C (78°F)26°C (78°F)26°C (78°F)26°C (79°F)26°C (78°F)26°C (78°F)26°C (78°F)26°C (78°F)
Waves
Height0.9m (2.8ft)0.9m (2.9ft)0.9m (2.8ft)0.9m (2.8ft)0.9m (2.9ft)0.9m (3.1ft)1.0m (3.2ft)1.0m (3.1ft)
Direction 221°
SW
219°
SW
219°
SW
220°
SW
219°
SW
219°
SW
219°
SW
219°
SW
Period11.8 sec.13.4 sec.13.2 sec.12.7 sec.12.6 sec.12.5 sec.12.2 sec.11.8 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.5m (1.6ft)0.7m (2.3ft)0.9m (3ft)1.2m (3.9ft)1.1m (3.6ft)0.4m (1.3ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Saturday 6 June 2026

On Saturday 6 June 2026, the sun will rise at 05:28 and will set at 17:37 on the beach(es) of Monte Mario. The outside temperature will be a high of 79°F t and a low of 76°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 14.3mph km/h (with gusts up to 20.5mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)25°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)
Perceived temperature28°C (82°F)27°C (81°F)27°C (80°F)28°C (82°F)27°C (81°F)27°C (80°F)27°C (81°F)27°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity79%79%80%73%73%76%75%74%
Barometric pressure1012 hPa1012 hPa1013 hPa1014 hPa1014 hPa1012 hPa1013 hPa1015 hPa
Cloud cover59%71%57%26%37%27%46%18%
Heat index28°C (82°F)27°C (81°F)27°C (80°F)28°C (82°F)27°C (81°F)27°C (80°F)27°C (81°F)27°C (80°F)
Dew point21°C (71°F)21°C (70°F)21°C (70°F)21°C (69°F)20°C (68°F)21°C (69°F)20°C (69°F)20°C (68°F)
Wind
Speed18km/h (11mph)18km/h (11mph)20km/h (12mph)18km/h (11mph)19km/h (12mph)23km/h (15mph)19km/h (12mph)17km/h (11mph)
Gusts25km/h (15mph)25km/h (16mph)27km/h (17mph)23km/h (14mph)27km/h (17mph)33km/h (21mph)27km/h (17mph)24km/h (15mph)
Direction 193°
SSW
197°
SSW
185°
S
180°
S
191°
S
191°
S
187°
S
188°
S
Wind chill25°C (78°F)25°C (77°F)25°C (77°F)26°C (78°F)25°C (78°F)25°C (77°F)25°C (77°F)25°C (77°F)
Waves
Height0.9m (3.1ft)0.9m (3.1ft)0.9m (3.1ft)0.9m (3.0ft)0.9m (3.0ft)1.0m (3.2ft)1.0m (3.2ft)0.9m (3.1ft)
Direction 218°
SW
218°
SW
218°
SW
217°
SW
217°
SW
216°
SW
215°
SW
214°
SSW
Period11.8 sec.11.7 sec.11.5 sec.11.2 sec.11.1 sec.10.9 sec.10.9 sec.10.6 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.4m (1.3ft)0.2m (0.7ft)0.3m (1ft)0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Sunday 7 June 2026

On Sunday 7 June 2026, the sun will rise at 05:29 and will set at 17:37 on the beach(es) of Monte Mario. The outside temperature will be a high of 79°F t and a low of 72°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 10.6mph km/h (with gusts up to 14.3mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (75°F)24°C (75°F)25°C (78°F)22°C (72°F)25°C (77°F)24°C (76°F)25°C (76°F)
Perceived temperature26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)25°C (76°F)27°C (80°F)26°C (79°F)26°C (79°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity75%76%76%69%67%69%72%74%
Barometric pressure1013 hPa1013 hPa1014 hPa1016 hPa1015 hPa1013 hPa1014 hPa1015 hPa
Cloud cover10%16%18%10%14%27%47%55%
Heat index26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)25°C (76°F)27°C (80°F)26°C (79°F)26°C (79°F)
Dew point20°C (68°F)20°C (67°F)20°C (67°F)19°C (67°F)16°C (60°F)19°C (67°F)19°C (66°F)20°C (67°F)
Wind
Speed17km/h (11mph)13km/h (8mph)10km/h (6mph)9km/h (6mph)10km/h (6mph)9km/h (5mph)11km/h (7mph)12km/h (7mph)
Gusts23km/h (15mph)18km/h (11mph)14km/h (9mph)12km/h (7mph)20km/h (13mph)12km/h (8mph)16km/h (10mph)17km/h (10mph)
Direction 185°
S
188°
S
184°
S
169°
S
176°
S
185°
S
212°
SSW
230°
SW
Wind chill24°C (76°F)24°C (75°F)24°C (75°F)25°C (78°F)22°C (72°F)25°C (77°F)24°C (76°F)25°C (76°F)
Waves
Height0.9m (3.0ft)0.9m (2.9ft)0.8m (2.8ft)0.8m (2.7ft)0.8m (2.7ft)0.8m (2.8ft)0.8m (2.8ft)0.8m (2.7ft)
Direction 211°
SSW
211°
SSW
210°
SSW
199°
SSW
201°
SSW
200°
SSW
200°
SSW
199°
SSW
Period10.5 sec.4.5 sec.11.5 sec.11.5 sec.11.4 sec.18.0 sec.17.9 sec.10.9 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.4m (1.3ft)0.2m (0.7ft)0.3m (1ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Monday 8 June 2026

On Monday 8 June 2026, the sun will rise at 05:29 and will set at 17:37 on the beach(es) of Monte Mario. The outside temperature will be a high of 77°F t and a low of 76°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 16.2mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature24°C (76°F)24°C (75°F)24°C (76°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)
Perceived temperature26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)26°C (79°F)26°C (80°F)26°C (79°F)26°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%75%72%68%70%74%75%76%
Barometric pressure1015 hPa1014 hPa1016 hPa1017 hPa1015 hPa1013 hPa1014 hPa1014 hPa
Cloud cover35%58%47%39%28%88%75%48%
Heat index26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)26°C (79°F)26°C (80°F)26°C (79°F)26°C (80°F)
Dew point20°C (68°F)19°C (67°F)19°C (66°F)19°C (66°F)19°C (66°F)20°C (67°F)20°C (67°F)20°C (68°F)
Wind
Speed13km/h (8mph)10km/h (6mph)9km/h (6mph)8km/h (5mph)10km/h (6mph)18km/h (11mph)18km/h (11mph)16km/h (10mph)
Gusts17km/h (11mph)14km/h (9mph)12km/h (8mph)10km/h (6mph)15km/h (9mph)25km/h (16mph)26km/h (16mph)22km/h (14mph)
Direction 223°
SW
216°
SW
216°
SW
202°
SSW
200°
SSW
202°
SSW
199°
SSW
184°
S
Wind chill24°C (76°F)24°C (75°F)24°C (76°F)25°C (77°F)25°C (76°F)25°C (76°F)25°C (76°F)25°C (76°F)
Waves
Height0.8m (2.6ft)0.7m (2.4ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.2ft)0.7m (2.3ft)0.8m (2.6ft)0.9m (2.8ft)
Direction 198°
SSW
197°
SSW
196°
SSW
195°
SSW
211°
SSW
211°
SSW
211°
SSW
210°
SSW
Period10.9 sec.10.9 sec.10.8 sec.10.7 sec.10.4 sec.10.3 sec.10.3 sec.10.2 sec.
Significant height0.5m (1.6ft)0.4m (1.3ft)0.2m (0.7ft)0.2m (0.7ft)0.1m (0.3ft)0.4m (1.3ft)0.7m (2.3ft)0.7m (2.3ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather on Tuesday 9 June 2026

On Tuesday 9 June 2026, the sun will rise at 05:29 and will set at 17:38 on the beach(es) of Monte Mario. The outside temperature will be a high of 77°F t and a low of 76°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 10.6mph km/h (with gusts up to 15.5mph). Wave height will be up to 3.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature25°C (76°F)24°C (76°F)24°C (76°F)25°C (77°F)25°C (77°F)25°C (76°F)24°C (76°F)25°C (77°F)
Perceived temperature26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (80°F)26°C (80°F)26°C (79°F)27°C (80°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%78%79%76%75%78%79%78%
Barometric pressure1014 hPa1013 hPa1014 hPa1016 hPa1014 hPa1012 hPa1013 hPa1014 hPa
Cloud cover72%76%65%69%60%71%82%60%
Heat index26°C (79°F)26°C (79°F)26°C (79°F)27°C (80°F)27°C (80°F)26°C (80°F)26°C (79°F)27°C (80°F)
Dew point20°C (68°F)20°C (68°F)20°C (69°F)20°C (69°F)20°C (68°F)20°C (69°F)21°C (69°F)21°C (69°F)
Wind
Speed14km/h (9mph)11km/h (7mph)9km/h (6mph)7km/h (4mph)8km/h (5mph)13km/h (8mph)17km/h (11mph)16km/h (10mph)
Gusts18km/h (11mph)15km/h (9mph)12km/h (8mph)9km/h (6mph)11km/h (7mph)18km/h (11mph)25km/h (15mph)22km/h (14mph)
Direction 191°
S
153°
SSE
182°
S
175°
S
199°
SSW
222°
SW
217°
SW
216°
SW
Wind chill25°C (76°F)24°C (76°F)24°C (76°F)25°C (77°F)25°C (77°F)25°C (76°F)24°C (76°F)25°C (77°F)
Waves
Height0.8m (2.8ft)0.8m (2.8ft)0.9m (2.9ft)0.9m (2.9ft)0.9m (2.9ft)0.9m (3.0ft)1.0m (3.1ft)1.0m (3.2ft)
Direction 210°
SSW
210°
SSW
210°
SSW
210°
SSW
210°
SSW
210°
SSW
210°
SSW
210°
SSW
Period15.4 sec.15.3 sec.15.2 sec.14.7 sec.14.0 sec.13.9 sec.13.8 sec.13.5 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.2m (0.7ft)0.3m (1ft)0.3m (1ft)0.4m (1.3ft)0.5m (1.6ft)0.6m (2ft)
Sea water temperature
Water temperature28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)28°C (82°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

Change units