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Hourly Forecast
Daylight Hours
06:16
Sunrise
18:16
Sunset
Moon
Waxing Gibbous
14:34
Moonrise
02:23
Moonset
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View stargazing scoreWeather in Kottayam today, September 21, 2026
Kottayam starts September 21, 2026 looking damp, with rain in the forecast and wetter spells likely at times. Waterproof kit is the safer call for early plans. Morning plans should assume damp conditions, as rain chances climb toward 96% around 04:00. Cloud cover is also at its densest near 03:00 at roughly 100%.
The temperature range runs from about 24°C up to 29°C. Relative humidity sits between 76% and 99%, reaching its peak around 21:00. Winds stay light, near 2.5 km/h by 15:00, so the day feels still more than breezy.
Afternoon showers stay in play, peaking near 100% around 13:00. Skies remain cluttered, with cover about 95% by 23:00. Horizontal visibility sits around 15.0 km, briefly nearer 10.4 km. Expect sunrise at 06:16, sunset at 18:16, and 11 hours 59 minutes of sunlight today overall.
Taken together, Kottayam looks wet enough on September 21, 2026 that flexible outdoor plans work best, with temperatures peaking near 29°C.
Frequently asked questions about weather in Kottayam
How warm does it get in Kottayam?
The warmest month in Kottayam is March, with average high temperatures of 35°C. The average temperature during this period is around 30°C.
How cold does it get in Kottayam?
The coldest month in Kottayam is January, with average low temperatures of 24°C. The average temperature during this period is around 28°C.
What is the wettest time of year in Kottayam?
The wettest month in Kottayam is June, with an average of 497mm of precipitation.
What is the driest time of year in Kottayam?
The driest month in Kottayam is February, with an average of 17mm of precipitation.
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