Guanacaste
24°75°
Humid and Overcast
Feels Like: 24°75°
Min: 23°74°
Max: 28°83°
The next few hours will be humid and overcast, with tomorrow reaching 31°C and dropping to 24°C. The coming days will be light rain throughout the day and possible thunderstorms until evening.
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Air quality is satisfactory, and air pollution poses little or no risk.
05:31
Sunrise
17:18
Sunset
06:09
Moonrise
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View stargazing scoreWeather in Guanacaste tomorrow, October 12, 2026
Rain features in Guanacaste on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Wetter spells lean into the morning, when rain odds reach about 88% near 10:00. Skies look heaviest around 00:00, with cover close to 100%.Rain features in Guanacaste on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Wetter spells lean into the morning, when rain odds reach about 88% near 10:00. Skies look heaviest around 00:00, with cover close to 100%.
The day peaks near 31°C and cools toward 23°C. Moisture in the air spans 64%-99%, with the highest values around 00:00. Expect gentle winds, highest near 09:00 at 7 km/h.The day peaks near 87°F and cools toward 74°F. Moisture in the air spans 64%-99%, with the highest values around 00:00. Expect gentle winds, highest near 09:00 at 4 mph.
Afternoon showers stay in play, peaking near 88% around 12:00. Skies remain cluttered, with cover about 95% by 18:00. Visibility holds near 14.4 km, though it can fall to 7.1 km. The sun rises at 05:31 and sets at 17:18, for a total of 11 hours 46 minutes of sunlight today.Afternoon showers stay in play, peaking near 88% around 12:00. Skies remain cluttered, with cover about 95% by 18:00. Visibility holds near 8.9 mi, though it can fall to 4.4 mi. The sun rises at 05:31 and sets at 17:18, for a total of 11 hours 46 minutes of sunlight today.
Overall, Guanacaste on October 12, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 88% and the high sits around 31°C.Overall, Guanacaste on October 12, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 88% and the high sits around 87°F.
Frequently asked questions about weather in Guanacaste
How warm does it get in Guanacaste?
The warmest month in Guanacaste is May, with average high temperatures of 31°C. The average temperature during this period is around 27°C.The warmest month in Guanacaste is May, with average high temperatures of 88°F. The average temperature during this period is around 80°F.
How cold does it get in Guanacaste?
The coldest month in Guanacaste is January, with average low temperatures of 22°C. The average temperature during this period is around 24°C.The coldest month in Guanacaste is January, with average low temperatures of 71°F. The average temperature during this period is around 76°F.
What is the wettest time of year in Guanacaste?
The wettest month in Guanacaste is October, with an average of 356 mm of precipitation.The wettest month in Guanacaste is October, with an average of 14 in of precipitation.
What is the driest time of year in Guanacaste?
The driest month in Guanacaste is March, with an average of 62 mm of precipitation.The driest month in Guanacaste is March, with an average of 2.5 in of precipitation.