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Hourly Forecast
Daylight Hours
05:54
Sunrise
17:52
Sunset
Moon
Waxing Gibbous
15:56
Moonrise
00:10
Moonset
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View stargazing scoreWeather in Hailar today, September 21, 2026
Cloud cover dominates in Hailar on September 21, 2026, keeping sunshine limited. Expect a grey, overcast feel rather than long bright spells. The morning looks comparatively open, with cloud near 55% around 11:00. Early outdoor plans have a better chance of staying dry and bright.
Temperatures climb from an overnight low near 0°C toward a daytime high of about 12°C. Relative humidity sits between 40% and 78%, reaching its peak around 08:00. Airflow remains manageable, reaching about 1.5 km/h around 23:00.
Through the afternoon cloud remains the main feature, with cover near 76% around 23:00. Bright spells should stay limited even as the day wears on. Horizontal visibility holds close to 16.1 km. Sunrise is at 05:54 and sunset at 17:52, giving 11 hours 58 minutes of sunlight today.
Taken together, overcast skies in Hailar on September 21, 2026 favour indoor or covered options, with temperatures near 12°C.
Frequently asked questions about weather in Hailar
How warm does it get in Hailar?
The warmest month in Hailar is July, with average high temperatures of 27°C. The average temperature during this period is around 22°C.
How cold does it get in Hailar?
The coldest month in Hailar is January, with average low temperatures of -29°C. The average temperature during this period is around -24°C.
What is the wettest time of year in Hailar?
The wettest month in Hailar is July, with an average of 104mm of precipitation.
What is the driest time of year in Hailar?
The driest month in Hailar is January, with an average of 4mm of precipitation.
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