Union Costa Rica
Villa Comaltitlán, Chiapas, Mexico
Current Weather
25°77°
Overcast
Feels Like: 27°81°
Min: 20°68°
Max: 26°79°
The next few hours will be humid and overcast, with today reaching 26°C and dropping to 19°C. The coming days will be drizzle from afternoon until night.
Hourly Forecast
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Air Quality
Air quality is acceptable. However, there may be a risk for some people.
Daylight Hours
06:07
Sunrise
17:40
Sunset
Moon
15:57
Moonrise
03:37
Moonset
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View stargazing scoreWeather in Union Costa Rica today, October 23, 2026
Expect unsettled, showery conditions in Union Costa Rica on October 23, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. The morning carries the wetter risk, with rain chances near 88% and the highest odds around 10:00. Cloud is also thick early on, peaking near 91% around 09:00.Expect unsettled, showery conditions in Union Costa Rica on October 23, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. The morning carries the wetter risk, with rain chances near 88% and the highest odds around 10:00. Cloud is also thick early on, peaking near 91% around 09:00.
The day peaks near 26°C and cools toward 20°C. The air stays humid, with relative humidity between 76% and 92% and the peak around 18:00. A lighter breeze peaks around 09:00 near 5 km/h.The day peaks near 79°F and cools toward 68°F. The air stays humid, with relative humidity between 76% and 92% and the peak around 18:00. A lighter breeze peaks around 09:00 near 3 mph.
Afternoon showers stay in play, peaking near 94% around 13:00. Skies remain cluttered, with cover about 84% by 12:00. Horizontal visibility holds close to 16.1 km. Expect sunrise at 06:07, sunset at 17:40, and 11 hours 32 minutes of sunlight today overall.Afternoon showers stay in play, peaking near 94% around 13:00. Skies remain cluttered, with cover about 84% by 12:00. Horizontal visibility holds close to 10 mi. Expect sunrise at 06:07, sunset at 17:40, and 11 hours 32 minutes of sunlight today overall.
The practical takeaway for Union Costa Rica on October 23, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 26°C.The practical takeaway for Union Costa Rica on October 23, 2026 is simple: plan for rain, keep layers handy, and work around a high of about 79°F.
Frequently asked questions about weather in Union Costa Rica
How warm does it get in Union Costa Rica?
The warmest month in Union Costa Rica is April, with average high temperatures of 31°C. The average temperature during this period is around 25°C.The warmest month in Union Costa Rica is April, with average high temperatures of 87°F. The average temperature during this period is around 77°F.
How cold does it get in Union Costa Rica?
The coldest month in Union Costa Rica is January, with average low temperatures of 17°C. The average temperature during this period is around 23°C.The coldest month in Union Costa Rica is January, with average low temperatures of 63°F. The average temperature during this period is around 73°F.
What is the wettest time of year in Union Costa Rica?
The wettest month in Union Costa Rica is September, with an average of 613 mm of precipitation.The wettest month in Union Costa Rica is September, with an average of 24.1 in of precipitation.
What is the driest time of year in Union Costa Rica?
The driest month in Union Costa Rica is February, with an average of 17 mm of precipitation.The driest month in Union Costa Rica is February, with an average of 0.7 in of precipitation.