See exactly when rain will start and stop with a minute-by-minute precipitation nowcast for the next hour.
8°
Mostly Cloudy
Feels Like: 12°
Min: 8°
Max: 18°
The next few hours will be overcast, with today reaching 18°C and dropping to 11°C. The coming days will be mostly clear
Compare today's weather with yesterday's data and track temperature trends over time.
Hourly Forecast
Daylight Hours
07:04
Sunrise
19:02
Sunset
Moon
Waxing Gibbous
17:33
Moonrise
01:03
Moonset
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View stargazing scoreWeather in Kaltan today, September 21, 2026
Rain features in Kaltan on September 21, 2026, so keep waterproofs handy through the day. The damp theme is strongest where shower chances rise. The morning sky stays heavily clouded, with cover near 99% around 09:00. Grey conditions set the early tone before any later change.
Temperatures climb from an overnight low near 8°C toward a daytime high of about 18°C. The air stays humid, with relative humidity between 51% and 95% and the peak around 04:00. Airflow remains manageable, reaching about 2.1 km/h around 22:00.
Afternoon showers stay in play, peaking near 46% around 23:00. Skies remain cluttered, with cover about 100% by 12:00. Visibility stays near 16.1 km. Sunrise is at 07:04 and sunset at 19:02, giving 11 hours 57 minutes of sunlight today.
In short, treat September 21, 2026 in Kaltan as a damp day: pack covers, watch the wetter hours, and expect a high near 18°C.
Frequently asked questions about weather in Kaltan
How warm does it get in Kaltan?
The warmest month in Kaltan is July, with average high temperatures of 25°C. The average temperature during this period is around 19°C.
How cold does it get in Kaltan?
The coldest month in Kaltan is January, with average low temperatures of -19°C. The average temperature during this period is around -15°C.
What is the wettest time of year in Kaltan?
The wettest month in Kaltan is July, with an average of 89mm of precipitation.
What is the driest time of year in Kaltan?
The driest month in Kaltan is February, with an average of 33mm of precipitation.
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