Climate averages 1991–2020
Hailar weather
in August.
A warm, moderately wet month: the 3rd warmest and the 11th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
August is a warm month in Hailar: daytime highs average 23.4°C and nights cool to about 13.2°C. By daytime temperature it is the 3rd warmest of the 12 months.
Expect about 86 mm of rain on roughly 11 days, which makes August a moderately wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 24 min on an average August day.
The nearest other city in this atlas is Hulunbuir (4 km away). In August its highs average 23.4°C, about as warm as Hailar, with 86 mm of rain.
Among the 884 cities listed in China, Hailar ranks joint 859th of 884 for the warmest August highs and joint 62nd of 884 for the driest August (rainfall, lowest first). The mean August high of those 884 cities is 29.3°C; Hailar is 5.8°C cooler than that mean.
From August to September, average highs fall by 6.5°C to 16.9°C, and monthly rainfall falls from 86 mm to 45 mm.
The annual picture
August in context
Monthly precipitation
Average total · mmAverages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated
Every month, side by side
Hailar climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | -17.9°C-29.3°C | -29.3°C | 2.4 | 0.7 | 8.79 h |
| February | -11.1°C-25.0°C | -25.0°C | 3.1 | 0.9 | 10.110 h |
| March | -1.4°C-14.9°C | -14.9°C | 7.1 | 1.9 | 11.912 h |
| April | 9.5°C-3.1°C | -3.1°C | 19 | 4.8 | 13.714 h |
| May | 18.0°C4.4°C | 4.4°C | 34 | 6.9 | 15.315 h |
| June | 23.9°C11.8°C | 11.8°C | 59 | 9.6 | 16.216 h |
| July | 25.7°C15.3°C | 15.3°C | 91 | 11.7 | 15.816 h |
| August, selected | 23.4°C13.2°C | 13.2°C | 86 | 10.6 | 14.414 h |
| September | 16.9°C6.0°C | 6.0°C | 45 | 7.3 | 12.713 h |
| October | 6.8°C-3.1°C | -3.1°C | 24 | 4.8 | 10.811 h |
| November | -5.6°C-14.6°C | -14.6°C | 6.2 | 2.1 | 9.29 h |
| December | -15.7°C-25.6°C | -25.6°C | 4.5 | 1.6 | 8.38 h |
Precipitation (rain or snow, as water) is the average of the 30 separate monthly totals. A wet day is a local calendar day with at least 1 mm of precipitation. Daylight is the calculated sunrise-to-sunset length, not measured sunshine.
Compare places
August in nearby cities
- Hulunbuir in AugustChina · 4 kmHigh 23.4°C · Low 13.2°C · 86 mm rain
- Yakeshi in AugustChina · 76 kmHigh 22.6°C · Low 12.6°C · 99 mm rain
- Jalai Nur in AugustChina · 148 kmHigh 24.0°C · Low 14.5°C · 66 mm rain
- Genhe in AugustChina · 219 kmHigh 20.8°C · Low 11.3°C · 104 mm rain
- Zhalantun in AugustChina · 260 kmHigh 24.6°C · Low 14.9°C · 117 mm rain
- Longjiang in AugustChina · 331 kmHigh 25.8°C · Low 16.5°C · 94 mm rain
- Jiagedaqi in AugustChina · 345 kmHigh 22.6°C · Low 13.0°C · 127 mm rain
- Hulan Ergi in AugustChina · 366 kmHigh 25.9°C · Low 16.9°C · 97 mm rain
Read the numbers correctly
Climate, not a promise.
These patterns help compare months. They cannot tell you the weather on a specific day of your trip.
Sources, method and limitsHow these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Hailar) is explained once on the Hailar year overview and on the Sources, method and limits page.
Hulunbuir lies in the same rainfall cell, so its rainfall figures are identical to these; temperatures differ because they come from smaller 0.1° cells.