Sea weather in Playa Arenillas in Costa Rica All the beach weather in Playa Arenillas

All the essential weather information for enjoying the beach in Playa Arenillas in Costa Rica, 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 Playa Arenillas over the next 7 days?

Discover the best moment to go to the beach in Playa Arenillas in Costa Rica this week to enjoy the best weather and calmest sea possible. Our opinion is based on reliable sea weather forecasts in Playa Arenillas. You can see full forecasts by clicking on the day you want to see in the table below.

Date Outside temp. Our opinion
Thursday 28 March 202477°F to 85°Frecommended
Friday 29 March 202481°F to 90°Fdiscouraged
Saturday 30 March 202476°F to 86°Frecommended
Sunday 31 March 202476°F to 85°Frecommended
Monday 1 April 202476°F to 83°Frecommended
Tuesday 2 April 202477°F to 83°Fdiscouraged
Wednesday 3 April 202476°F to 83°Frecommended

Sea Weather: Your daily and hourly sea weather in Playa Arenillas

Sea weather on Thursday 28 March 2024

On Thursday 28 March 2024, the sun will rise at 05:42 and will set at 17:54 on the beach(es) of Playa Arenillas. The outside temperature will be a high of 85°F t and a low of 77°F. Precipitation is in the forecast (0.2in 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 10.6mph 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 temperature28°C (82°F)27°C (81°F)27°C (81°F)29°C (84°F)28°C (83°F)28°C (83°F)29°C (84°F)28°C (83°F)
Perceived temperature32°C (89°F)31°C (87°F)30°C (87°F)33°C (92°F)31°C (89°F)32°C (90°F)33°C (92°F)32°C (90°F)
Precipitation0.2in0in0in0in0in0in0in0in
Humidity80%78%78%73%73%74%77%76%
Barometric pressure1012 hPa1011 hPa1012 hPa1014 hPa1011 hPa1008 hPa1010 hPa1012 hPa
Cloud cover79%82%75%15%17%86%20%73%
Heat index32°C (89°F)31°C (87°F)30°C (87°F)33°C (92°F)31°C (89°F)32°C (90°F)33°C (92°F)32°C (90°F)
Dew point24°C (75°F)23°C (74°F)23°C (74°F)24°C (74°F)23°C (73°F)23°C (74°F)24°C (76°F)24°C (75°F)
Wind
Speed9km/h (6mph)3km/h (2mph)6km/h (4mph)10km/h (6mph)17km/h (11mph)15km/h (10mph)11km/h (7mph)8km/h (5mph)
Gusts17km/h (10mph)5km/h (3mph)12km/h (8mph)13km/h (8mph)26km/h (16mph)23km/h (14mph)16km/h (10mph)14km/h (8mph)
Direction 251°
WSW
271°
W

N
352°
N
284°
WNW
270°
W
237°
WSW
302°
WNW
Wind chill28°C (82°F)27°C (81°F)27°C (81°F)29°C (84°F)28°C (83°F)28°C (83°F)29°C (84°F)28°C (83°F)
Waves
Height0.6m (2.0ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.1ft)0.7m (2.2ft)0.6m (2.1ft)
Direction 240°
WSW
240°
WSW
240°
WSW
239°
WSW
237°
WSW
234°
SW
235°
SW
234°
SW
Period12.1 sec.12.2 sec.12.0 sec.15.9 sec.15.5 sec.15.3 sec.15.0 sec.14.8 sec.
Significant height0.6m (2ft)0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.6m (2ft)0.6m (2ft)0.6m (2ft)0.5m (1.6ft)
Sea water temperature
Water temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)

Sea weather on Friday 29 March 2024

On Friday 29 March 2024, the sun will rise at 05:41 and will set at 17:54 on the beach(es) of Playa Arenillas. The outside temperature will be a high of 90°F t and a low of 81°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 23.6mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (83°F)27°C (81°F)27°C (80°F)30°C (85°F)31°C (88°F)31°C (88°F)30°C (87°F)28°C (83°F)
Perceived temperature32°C (90°F)30°C (87°F)29°C (85°F)33°C (92°F)35°C (94°F)33°C (92°F)33°C (91°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity76%78%74%63%55%49%53%57%
Barometric pressure1012 hPa1011 hPa1012 hPa1013 hPa1011 hPa1007 hPa1009 hPa1012 hPa
Cloud cover71%18%7%4%20%5%0%0%
Heat index32°C (90°F)30°C (87°F)29°C (85°F)33°C (92°F)35°C (94°F)33°C (92°F)33°C (91°F)30°C (86°F)
Dew point24°C (75°F)23°C (74°F)22°C (71°F)22°C (72°F)21°C (70°F)19°C (67°F)20°C (68°F)19°C (66°F)
Wind
Speed6km/h (4mph)15km/h (9mph)15km/h (9mph)23km/h (14mph)20km/h (13mph)13km/h (8mph)8km/h (5mph)22km/h (14mph)
Gusts10km/h (6mph)22km/h (14mph)22km/h (14mph)30km/h (19mph)34km/h (21mph)27km/h (17mph)17km/h (11mph)38km/h (24mph)
Direction 351°
N
74°
ENE
73°
ENE
56°
NE
49°
NE
63°
ENE
91°
E
90°
E
Wind chill28°C (83°F)27°C (81°F)27°C (80°F)30°C (85°F)31°C (88°F)31°C (88°F)30°C (87°F)28°C (83°F)
Waves
Height0.7m (2.2ft)0.7m (2.2ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.2ft)0.7m (2.2ft)0.8m (2.6ft)
Direction 233°
SW
231°
SW
231°
SW
230°
SW
229°
SW
229°
SW
229°
SW
228°
SW
Period14.6 sec.14.5 sec.14.4 sec.14.1 sec.13.8 sec.13.6 sec.13.5 sec.13.5 sec.
Significant height0.6m (2ft)0.7m (2.3ft)0.7m (2.3ft)0.8m (2.6ft)0.7m (2.3ft)0.6m (2ft)0.7m (2.3ft)1.0m (3.3ft)
Sea water temperature
Water temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)

Sea weather on Saturday 30 March 2024

On Saturday 30 March 2024, the sun will rise at 05:41 and will set at 17:54 on the beach(es) of Playa Arenillas. The outside temperature will be a high of 86°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 21.1mph). Wave height will be up to 3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (80°F)25°C (77°F)24°C (76°F)29°C (83°F)27°C (81°F)30°C (85°F)28°C (83°F)28°C (83°F)
Perceived temperature28°C (82°F)26°C (80°F)26°C (79°F)29°C (85°F)27°C (81°F)30°C (86°F)30°C (86°F)30°C (86°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity61%67%72%47%44%45%59%62%
Barometric pressure1012 hPa1010 hPa1012 hPa1013 hPa1011 hPa1008 hPa1009 hPa1011 hPa
Cloud cover0%0%0%0%0%1%0%0%
Heat index28°C (82°F)26°C (80°F)26°C (79°F)29°C (85°F)27°C (81°F)30°C (86°F)30°C (86°F)30°C (86°F)
Dew point18°C (65°F)19°C (65°F)19°C (66°F)16°C (61°F)14°C (57°F)16°C (62°F)19°C (67°F)20°C (68°F)
Wind
Speed17km/h (10mph)13km/h (8mph)14km/h (9mph)15km/h (9mph)8km/h (5mph)8km/h (5mph)18km/h (11mph)5km/h (3mph)
Gusts26km/h (16mph)20km/h (13mph)22km/h (14mph)20km/h (12mph)17km/h (11mph)17km/h (11mph)34km/h (21mph)9km/h (5mph)
Direction 76°
ENE
66°
ENE
77°
ENE
72°
ENE
332°
NNW
234°
SW
228°
SW
120°
ESE
Wind chill26°C (80°F)25°C (77°F)24°C (76°F)29°C (83°F)27°C (81°F)30°C (85°F)28°C (83°F)28°C (83°F)
Waves
Height0.7m (2.5ft)0.7m (2.4ft)0.7m (2.4ft)0.7m (2.4ft)0.7m (2.4ft)0.8m (2.5ft)0.9m (3.1ft)0.8m (2.7ft)
Direction 228°
SW
229°
SW
227°
SW
227°
SW
227°
SW
227°
SW
227°
SW
228°
SW
Period13.4 sec.13.3 sec.13.0 sec.12.8 sec.12.7 sec.12.6 sec.12.6 sec.12.5 sec.
Significant height0.8m (2.6ft)0.9m (3ft)0.8m (2.6ft)0.8m (2.6ft)0.9m (3ft)1.0m (3.3ft)1.1m (3.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)27°C (81°F)

Sea weather on Sunday 31 March 2024

On Sunday 31 March 2024, the sun will rise at 05:40 and will set at 17:54 on the beach(es) of Playa Arenillas. The outside temperature will be a high of 85°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 20.5mph). Wave height will be up to 2.6ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature26°C (79°F)24°C (76°F)24°C (75°F)28°C (82°F)26°C (80°F)29°C (83°F)28°C (82°F)28°C (83°F)
Perceived temperature27°C (81°F)26°C (79°F)26°C (78°F)29°C (85°F)27°C (81°F)30°C (86°F)30°C (86°F)31°C (88°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity63%70%74%60%51%53%64%66%
Barometric pressure1011 hPa1010 hPa1012 hPa1013 hPa1011 hPa1008 hPa1009 hPa1012 hPa
Cloud cover0%0%0%0%4%3%4%0%
Heat index27°C (81°F)26°C (79°F)26°C (78°F)29°C (85°F)27°C (81°F)30°C (86°F)30°C (86°F)31°C (88°F)
Dew point18°C (65°F)19°C (66°F)19°C (66°F)19°C (67°F)16°C (60°F)18°C (65°F)20°C (69°F)21°C (70°F)
Wind
Speed13km/h (8mph)14km/h (9mph)13km/h (8mph)9km/h (6mph)6km/h (4mph)16km/h (10mph)17km/h (10mph)4km/h (3mph)
Gusts20km/h (12mph)21km/h (13mph)19km/h (12mph)12km/h (7mph)14km/h (8mph)33km/h (21mph)29km/h (18mph)7km/h (4mph)
Direction 73°
ENE
82°
E
79°
ENE
76°
ENE
322°
NW
244°
WSW
221°
SW
154°
SSE
Wind chill26°C (79°F)24°C (76°F)24°C (75°F)28°C (82°F)26°C (80°F)29°C (83°F)28°C (82°F)28°C (83°F)
Waves
Height0.7m (2.5ft)0.7m (2.4ft)0.7m (2.3ft)0.7m (2.2ft)0.7m (2.2ft)0.7m (2.4ft)0.8m (2.7ft)0.7m (2.4ft)
Direction 233°
SW
234°
SW
235°
SW
230°
SW
230°
SW
232°
SW
233°
SW
234°
SW
Period12.4 sec.12.3 sec.12.0 sec.11.9 sec.11.8 sec.11.8 sec.11.7 sec.11.6 sec.
Significant height0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)0.5m (1.6ft)0.7m (2.3ft)0.9m (3ft)0.8m (2.6ft)0.7m (2.3ft)
Sea water temperature
Water temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)

Sea weather on Monday 1 April 2024

On Monday 1 April 2024, the sun will rise at 05:40 and will set at 17:54 on the beach(es) of Playa Arenillas. The outside temperature will be a high of 83°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 11.8mph km/h (with gusts up to 19.9mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (80°F)25°C (78°F)25°C (77°F)28°C (82°F)25°C (77°F)27°C (81°F)28°C (82°F)28°C (82°F)
Perceived temperature29°C (84°F)27°C (81°F)27°C (80°F)29°C (84°F)26°C (79°F)28°C (83°F)30°C (86°F)31°C (87°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity67%74%73%56%56%58%65%68%
Barometric pressure1012 hPa1011 hPa1013 hPa1014 hPa1012 hPa1009 hPa1009 hPa1011 hPa
Cloud cover0%0%0%0%5%7%7%3%
Heat index29°C (84°F)27°C (81°F)27°C (80°F)29°C (84°F)26°C (79°F)28°C (83°F)30°C (86°F)31°C (87°F)
Dew point20°C (69°F)21°C (69°F)20°C (68°F)18°C (65°F)16°C (61°F)18°C (65°F)21°C (69°F)22°C (71°F)
Wind
Speed12km/h (7mph)12km/h (7mph)13km/h (8mph)6km/h (4mph)17km/h (10mph)19km/h (12mph)19km/h (12mph)9km/h (6mph)
Gusts18km/h (11mph)17km/h (10mph)20km/h (12mph)8km/h (5mph)17km/h (11mph)23km/h (14mph)32km/h (20mph)14km/h (9mph)
Direction 81°
E
66°
ENE
83°
E
62°
ENE
285°
WNW
242°
WSW
200°
SSW
149°
SSE
Wind chill27°C (80°F)25°C (78°F)25°C (77°F)28°C (82°F)25°C (77°F)27°C (81°F)28°C (82°F)28°C (82°F)
Waves
Height0.7m (2.2ft)0.6m (2.1ft)0.6m (2.0ft)0.6m (2.0ft)0.6m (2.0ft)0.7m (2.2ft)0.7m (2.4ft)0.7m (2.2ft)
Direction 235°
SW
236°
WSW
230°
SW
231°
SW
232°
SW
232°
SW
233°
SW
233°
SW
Period11.5 sec.11.2 sec.14.8 sec.14.6 sec.14.5 sec.14.5 sec.14.4 sec.14.3 sec.
Significant height0.6m (2ft)0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)0.7m (2.3ft)0.9m (3ft)0.7m (2.3ft)0.6m (2ft)
Sea water temperature
Water temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)

Sea weather on Tuesday 2 April 2024

On Tuesday 2 April 2024, the sun will rise at 05:39 and will set at 17:54 on the beach(es) of Playa Arenillas. The outside temperature will be a high of 83°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 18mph). Wave height will be up to 2ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature27°C (81°F)26°C (79°F)26°C (78°F)28°C (82°F)25°C (76°F)27°C (80°F)28°C (82°F)28°C (82°F)
Perceived temperature29°C (85°F)28°C (83°F)28°C (82°F)30°C (86°F)26°C (79°F)28°C (82°F)30°C (86°F)31°C (88°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity65%72%75%62%64%63%68%70%
Barometric pressure1011 hPa1010 hPa1012 hPa1013 hPa1011 hPa1008 hPa1009 hPa1011 hPa
Cloud cover0%0%0%0%0%3%5%7%
Heat index29°C (85°F)28°C (83°F)28°C (82°F)30°C (86°F)26°C (79°F)28°C (82°F)30°C (86°F)31°C (88°F)
Dew point20°C (69°F)21°C (70°F)21°C (70°F)20°C (68°F)17°C (63°F)19°C (66°F)21°C (70°F)22°C (72°F)
Wind
Speed8km/h (5mph)9km/h (5mph)9km/h (6mph)4km/h (3mph)21km/h (13mph)21km/h (13mph)18km/h (11mph)13km/h (8mph)
Gusts12km/h (7mph)13km/h (8mph)13km/h (8mph)5km/h (3mph)21km/h (13mph)24km/h (15mph)29km/h (18mph)19km/h (12mph)
Direction 82°
E
110°
ESE
96°
E
59°
ENE
293°
WNW
253°
WSW
222°
SW
190°
S
Wind chill27°C (81°F)26°C (79°F)26°C (78°F)28°C (82°F)25°C (76°F)27°C (80°F)28°C (82°F)28°C (82°F)
Waves
Height0.6m (2.0ft)0.6m (1.9ft)0.6m (1.9ft)0.6m (1.8ft)0.6m (1.9ft)0.6m (2.1ft)0.6m (2.1ft)0.6m (2.0ft)
Direction 233°
SW
234°
SW
235°
SW
228°
SW
228°
SW
229°
SW
229°
SW
230°
SW
Period14.3 sec.14.2 sec.14.0 sec.13.7 sec.13.6 sec.13.5 sec.13.4 sec.13.4 sec.
Significant height0.6m (2ft)0.7m (2.3ft)0.5m (1.6ft)0.5m (1.6ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)
Sea water temperature
Water temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)

Sea weather on Wednesday 3 April 2024

On Wednesday 3 April 2024, the sun will rise at 05:38 and will set at 17:54 on the beach(es) of Playa Arenillas. The outside temperature will be a high of 83°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 21.8mph). Wave height will be up to 2.3ft today.

0:003:006:009:0012:0015:0018:0021:00
Weather
Sky condition
Outside temperature28°C (82°F)27°C (80°F)27°C (80°F)28°C (83°F)24°C (76°F)26°C (79°F)27°C (81°F)28°C (82°F)
Perceived temperature30°C (86°F)29°C (85°F)29°C (84°F)31°C (88°F)26°C (79°F)28°C (82°F)30°C (85°F)31°C (87°F)
Precipitation0in0in0in0in0in0in0in0in
Humidity71%73%75%68%72%70%71%70%
Barometric pressure1011 hPa1010 hPa1011 hPa1013 hPa1010 hPa1008 hPa1008 hPa1011 hPa
Cloud cover29%63%79%77%79%8%9%8%
Heat index30°C (86°F)29°C (85°F)29°C (84°F)31°C (88°F)26°C (79°F)28°C (82°F)30°C (85°F)31°C (87°F)
Dew point22°C (71°F)22°C (71°F)22°C (71°F)22°C (71°F)19°C (66°F)20°C (68°F)22°C (71°F)22°C (71°F)
Wind
Speed5km/h (3mph)3km/h (2mph)4km/h (2mph)3km/h (2mph)18km/h (11mph)18km/h (11mph)15km/h (10mph)9km/h (6mph)
Gusts7km/h (4mph)4km/h (3mph)6km/h (4mph)3km/h (2mph)25km/h (15mph)35km/h (21mph)25km/h (16mph)14km/h (9mph)
Direction 185°
S
173°
S
115°
ESE
272°
W
273°
W
268°
W
236°
SW
191°
S
Wind chill28°C (82°F)27°C (80°F)27°C (80°F)28°C (83°F)24°C (76°F)26°C (79°F)27°C (81°F)28°C (82°F)
Waves
Height0.6m (1.9ft)0.6m (1.9ft)0.6m (1.8ft)0.5m (1.8ft)0.6m (1.9ft)0.6m (2.1ft)0.7m (2.2ft)0.6m (2.1ft)
Direction 231°
SW
232°
SW
225°
SW
225°
SW
225°
SW
226°
SW
227°
SW
228°
SW
Period13.3 sec.13.0 sec.12.8 sec.12.7 sec.12.6 sec.12.6 sec.12.5 sec.3.1 sec.
Significant height0.5m (1.6ft)0.5m (1.6ft)0.5m (1.6ft)0.4m (1.3ft)0.7m (2.3ft)0.7m (2.3ft)0.7m (2.3ft)0.6m (2ft)
Sea water temperature
Water temperature29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)29°C (84°F)

Sea weather chart over the next 7 days

Outside temperature

Wind speed

Precipitation

Wave height

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