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Hourly Forecast
Daylight Hours
05:56
Sunrise
17:52
Sunset
Moon
Waxing Gibbous
17:19
Moonrise
04:51
Moonset
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View stargazing scoreWeather in Chimaltenango today, September 25, 2026
Expect unsettled, showery conditions in Chimaltenango on September 25, 2026 as rain moves through. The day opens on a wet note and needs flexible outdoor plans. Early hours look the most unsettled, with rain probability near 86% by 03:00. The thickest cloud arrives around 03:00, reaching about 94%.
Expect highs of 21°C and cooler readings close to 15°C. The air stays humid, with relative humidity between 73% and 99% and the peak around 18:00. Winds stay light, near 2.1 km/h by 15:00, so the day feels still more than breezy.
The second half of the day still looks unsettled, with rain probability around 100% by 16:00. Dense cloud near 100% at 18:00 keeps the feel grey. Expect visibility near 14.7 km, with poorer spells close to 5.5 km. Sunrise is at 05:56 and sunset at 17:52, giving 11 hours 56 minutes of sunlight today.
Overall, Chimaltenango on September 25, 2026 suits indoor plans or waterproof kit, especially while rain chances stay near 100% and the high sits around 21°C.
Frequently asked questions about weather in Chimaltenango
How warm does it get in Chimaltenango?
The warmest month in Chimaltenango is April, with average high temperatures of 27°C. The average temperature during this period is around 20°C.
How cold does it get in Chimaltenango?
The coldest month in Chimaltenango is January, with average low temperatures of 12°C. The average temperature during this period is around 17°C.
What is the wettest time of year in Chimaltenango?
The wettest month in Chimaltenango is June, with an average of 264mm of precipitation.
What is the driest time of year in Chimaltenango?
The driest month in Chimaltenango is February, with an average of 5mm of precipitation.
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