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Hourly Forecast
Daylight Hours
06:14
Sunrise
18:14
Sunset
Moon
Waxing Gibbous
14:33
Moonrise
02:21
Moonset
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View stargazing scoreWeather in Idukki today, September 21, 2026
Rain features in Idukki on September 21, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. Morning plans should assume damp conditions, as rain chances climb toward 100% around 10:00. Cloud cover is also at its densest near 00:00 at roughly 100%.
Temperatures climb from an overnight low near 22°C toward a daytime high of about 25°C. Moisture in the air spans 91%-100%, with the highest values around 00:00. Winds stay light, near 3.4 km/h by 15:00, so the day feels still more than breezy.
Expect the wet theme to continue later, as rain odds reach 100% near 12:00. Cloud amounts hold near 99% around 21:00. Visibility holds near 7.9 km, though it can fall to 1.0 km. Expect sunrise at 06:14, sunset at 18:14, and 11 hours 59 minutes of sunlight today overall.
Taken together, Idukki looks wet enough on September 21, 2026 that flexible outdoor plans work best, with temperatures peaking near 25°C.
Frequently asked questions about weather in Idukki
How warm does it get in Idukki?
The warmest month in Idukki is March, with average high temperatures of 32°C. The average temperature during this period is around 26°C.
How cold does it get in Idukki?
The coldest month in Idukki is January, with average low temperatures of 19°C. The average temperature during this period is around 23°C.
What is the wettest time of year in Idukki?
The wettest month in Idukki is July, with an average of 470mm of precipitation.
What is the driest time of year in Idukki?
The driest month in Idukki is February, with an average of 22mm of precipitation.
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