El Guanacaste

Current Weather

27°81°

Mostly Cloudy

Feels Like: 28°83°

Min: 21°69°

Max: 28°83°

The next few hours will be mostly cloudy, with today reaching 28°C and dropping to 20°C. The coming days will be light rain until night and possible thunderstorms in the afternoon.

Hourly Forecast
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18%
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Air Quality
23
Good

Air quality is satisfactory, and air pollution poses little or no risk.

GoodHazardous
Daylight Hours

05:38

Sunrise

17:23

Sunset

11 hours 44 minutes of sunlight today
Moon

07:10

Moonrise

18:08

Moonset

Daily Forecast

Today

21°69°
28°83°

Tuesday

20°68°
29°84°

Wednesday

20°68°
28°82°

Thursday

20°68°
29°84°

Friday

21°70°
29°84°

Saturday

20°69°
29°84°

Sunday

20°69°
29°84°

Monday

20°69°
28°83°

Tuesday

20°69°
27°81°

Wednesday

20°68°
29°84°
UV Index
Seek shade during midday
7High
LowExtreme
Humidity
68%Comfortable
LowHigh
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Weather in El Guanacaste today, October 12, 2026

Rain features in El Guanacaste on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Early hours look the most unsettled, with rain probability near 36% by 10:00. The thickest cloud arrives around 11:00, reaching about 84%.Rain features in El Guanacaste on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Early hours look the most unsettled, with rain probability near 36% by 10:00. The thickest cloud arrives around 11:00, reaching about 84%.

The day peaks near 28°C and cools toward 21°C. Relative humidity sits between 64% and 99%, reaching its peak around 21:00. Expect gentle winds, highest near 09:00 at 14 km/h.The day peaks near 83°F and cools toward 69°F. Relative humidity sits between 64% and 99%, reaching its peak around 21:00. Expect gentle winds, highest near 09:00 at 9 mph.

Expect the wet theme to continue later, as rain odds reach 96% near 16:00. Cloud amounts hold near 85% around 23:00. Expect visibility near 14.8 km, with poorer spells close to 9.9 km. Sunrise is at 05:38 and sunset at 17:23, giving 11 hours 44 minutes of sunlight today.Expect the wet theme to continue later, as rain odds reach 96% near 16:00. Cloud amounts hold near 85% around 23:00. Expect visibility near 9.2 mi, with poorer spells close to 6.2 mi. Sunrise is at 05:38 and sunset at 17:23, giving 11 hours 44 minutes of sunlight today.

The practical takeaway for El Guanacaste on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 28°C.The practical takeaway for El Guanacaste on October 12, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 83°F.

Frequently asked questions about weather in El Guanacaste

How warm does it get in El Guanacaste?

The warmest month in El Guanacaste is April, with average high temperatures of 34°C. The average temperature during this period is around 28°C.The warmest month in El Guanacaste is April, with average high temperatures of 93°F. The average temperature during this period is around 83°F.

How cold does it get in El Guanacaste?

The coldest month in El Guanacaste is January, with average low temperatures of 21°C. The average temperature during this period is around 25°C.The coldest month in El Guanacaste is January, with average low temperatures of 69°F. The average temperature during this period is around 78°F.

What is the wettest time of year in El Guanacaste?

The wettest month in El Guanacaste is October, with an average of 348 mm of precipitation.The wettest month in El Guanacaste is October, with an average of 13.7 in of precipitation.

What is the driest time of year in El Guanacaste?

The driest month in El Guanacaste is February, with an average of 1 mm of precipitation.The driest month in El Guanacaste is February, with an average of 0 in of precipitation.

View full climate insights for El Guanacaste →