Climate averages 1991–2020
Hegang weather
in August.
A warm, wet month: the 2nd 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 Hegang: daytime highs average 23.9°C and nights cool to about 15.1°C. By daytime temperature it is the 2nd warmest of the 12 months.
Expect about 135 mm of rain on roughly 14 days, which makes August a wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 14 h 15 min on an average August day.
The nearest other city in this atlas is Jiamusi (61 km away). In August its highs average 25.1°C, 1.1°C warmer than Hegang, with 116 mm of rain.
Among the 884 cities listed in China, Hegang ranks joint 845th of 884 for the warmest August highs and joint 224th of 884 for the driest August (rainfall, lowest first). The mean August high of those 884 cities is 29.3°C; Hegang is 5.3°C cooler than that mean.
From August to September, average highs fall by 5.0°C to 18.9°C, and monthly rainfall falls from 135 mm to 70 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
Hegang climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | -13.4°C-25.5°C | -25.5°C | 4.6 | 1.3 | 8.99 h |
| February | -7.6°C-21.4°C | -21.4°C | 5.7 | 1.9 | 10.210 h |
| March | 1.2°C-11.6°C | -11.6°C | 18 | 3.8 | 11.912 h |
| April | 11.6°C-1.8°C | -1.8°C | 37 | 7.6 | 13.614 h |
| May | 18.7°C5.7°C | 5.7°C | 73 | 11.6 | 15.115 h |
| June | 23.3°C12.7°C | 12.7°C | 102 | 13.1 | 15.916 h |
| July | 25.6°C16.5°C | 16.5°C | 143 | 14.1 | 15.516 h |
| August, selected | 23.9°C15.1°C | 15.1°C | 135 | 13.9 | 14.314 h |
| September | 18.9°C8.2°C | 8.2°C | 70 | 9.4 | 12.613 h |
| October | 9.7°C-0.6°C | -0.6°C | 41 | 6.5 | 10.911 h |
| November | -2.2°C-11.2°C | -11.2°C | 16 | 3.6 | 9.49 h |
| December | -12.4°C-22.2°C | -22.2°C | 9.8 | 2.7 | 8.59 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
- Jiamusi in AugustChina · 61 kmHigh 25.1°C · Low 16.7°C · 116 mm rain
- Lianhe in AugustChina · 80 kmHigh 24.1°C · Low 15.3°C · 113 mm rain
- Shuangyashan in AugustChina · 98 kmHigh 24.6°C · Low 16.5°C · 121 mm rain
- Lingdong in AugustChina · 109 kmHigh 24.6°C · Low 16.9°C · 139 mm rain
- Yichun, China in AugustChina · 114 kmHigh 23.6°C · Low 14.9°C · 123 mm rain
- Baoshan (Heilongjiang), China in AugustChina · 120 kmHigh 24.2°C · Low 16.4°C · 127 mm rain
- Youhao in AugustChina · 123 kmHigh 23.8°C · Low 14.8°C · 134 mm rain
- Yilan, China in AugustChina · 127 kmHigh 25.1°C · Low 16.7°C · 115 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 Hegang) is explained once on the Hegang year overview and on the Sources, method and limits page.