Guanacaste
23°74°
Humid and Mostly Cloudy
Feels Like: 22°72°
Min: 23°73°
Max: 30°86°
The next few hours will be possible drizzle and humid, with today reaching 30°C and dropping to 23°C. The coming days will be drizzle
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Air quality is satisfactory, and air pollution poses little or no risk.
05:49
Sunrise
17:30
Sunset
07:23
Moonrise
18:14
Moonset
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View stargazing scoreWeather in Guanacaste today, 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. The morning carries the wetter risk, with rain chances near 44% and the highest odds around 10:00. Cloud is also thick early on, peaking near 83% around 06:00.Rain features in Guanacaste on October 12, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. The morning carries the wetter risk, with rain chances near 44% and the highest odds around 10:00. Cloud is also thick early on, peaking near 83% around 06:00.
The temperature range runs from about 23°C up to 30°C. Expect humidity between 64% and 98%, most humid near 02:00. A lighter breeze peaks around 12:00 near 10 km/h.The temperature range runs from about 73°F up to 86°F. Expect humidity between 64% and 98%, most humid near 02:00. A lighter breeze peaks around 12:00 near 6 mph.
The second half of the day still looks unsettled, with rain probability around 98% by 16:00. Dense cloud near 90% at 23:00 keeps the feel grey. Horizontal visibility sits around 16 km, briefly nearer 13.3 km. Daylight runs from 05:49 to 17:30, lasting 11 hours 41 minutes of sunlight today.The second half of the day still looks unsettled, with rain probability around 98% by 16:00. Dense cloud near 90% at 23:00 keeps the feel grey. Horizontal visibility sits around 9.9 mi, briefly nearer 8.3 mi. Daylight runs from 05:49 to 17:30, lasting 11 hours 41 minutes of sunlight today.
Overall, Guanacaste on October 12, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 98% and the high sits around 30°C.Overall, Guanacaste on October 12, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 98% and the high sits around 86°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 33°C. The average temperature during this period is around 26°C.The warmest month in Guanacaste is May, with average high temperatures of 91°F. The average temperature during this period is around 79°F.
How cold does it get in Guanacaste?
The coldest month in Guanacaste is January, with average low temperatures of 18°C. The average temperature during this period is around 21°C.The coldest month in Guanacaste is January, with average low temperatures of 64°F. The average temperature during this period is around 70°F.
What is the wettest time of year in Guanacaste?
The wettest month in Guanacaste is November, with an average of 263 mm of precipitation.The wettest month in Guanacaste is November, with an average of 10.4 in of precipitation.
What is the driest time of year in Guanacaste?
The driest month in Guanacaste is April, with an average of 65 mm of precipitation.The driest month in Guanacaste is April, with an average of 2.6 in of precipitation.