Climate averages 1991–2020
Genhe weather
in September.
A cool, moderately wet month: the 5th warmest and the 9th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a cool month in Genhe: daytime highs average 14.2°C and nights cool to about 3.9°C. By daytime temperature it is the 5th warmest of the 12 months.
Expect about 61 mm of rain on roughly 10 days, which makes September a moderately wet month (the 9th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 41 min on an average September day.
The nearest other city in this atlas is Yakeshi (176 km away). In September its highs average 16.1°C, 2.0°C warmer than Genhe, with 56 mm of rain.
Among the 884 cities listed in China, Genhe ranks 883rd of 884 for the warmest September highs and joint 179th of 884 for the driest September (rainfall, lowest first). The mean September high of those 884 cities is 25.7°C; Genhe is 11.5°C cooler than that mean.
From September to October, average highs fall by 10.0°C to 4.2°C, and monthly rainfall falls from 61 mm to 26 mm.
The annual picture
September 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
Genhe 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-29.5°C | -29.5°C | 2.3 | 0.9 | 8.59 h |
| February | -11.8°C-25.9°C | -25.9°C | 3.4 | 1.2 | 10.010 h |
| March | -3.3°C-17.7°C | -17.7°C | 9.7 | 2.6 | 11.812 h |
| April | 6.7°C-4.7°C | -4.7°C | 25 | 6.1 | 13.814 h |
| May | 15.3°C2.7°C | 2.7°C | 49 | 8.8 | 15.515 h |
| June | 21.3°C9.8°C | 9.8°C | 75 | 12.2 | 16.416 h |
| July | 23.2°C13.7°C | 13.7°C | 109 | 14.1 | 16.016 h |
| August | 20.8°C11.3°C | 11.3°C | 104 | 12.8 | 14.515 h |
| September, selected | 14.2°C3.9°C | 3.9°C | 61 | 9.5 | 12.713 h |
| October | 4.2°C-4.3°C | -4.3°C | 26 | 5.0 | 10.811 h |
| November | -8.1°C-17.1°C | -17.1°C | 9.8 | 3.1 | 9.09 h |
| December | -17.2°C-27.1°C | -27.1°C | 4.6 | 1.6 | 8.08 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
September in nearby cities
- Yakeshi in SeptemberChina · 176 kmHigh 16.1°C · Low 5.5°C · 56 mm rain
- Jiagedaqi in SeptemberChina · 188 kmHigh 16.4°C · Low 5.6°C · 74 mm rain
- Hulunbuir in SeptemberChina · 215 kmHigh 16.9°C · Low 6.0°C · 45 mm rain
- Hailar in SeptemberChina · 219 kmHigh 16.9°C · Low 6.0°C · 45 mm rain
- Daxing’anling in SeptemberChina · 280 kmHigh 15.7°C · Low 5.6°C · 62 mm rain
- Jalai Nur in SeptemberChina · 310 kmHigh 17.2°C · Low 7.2°C · 33 mm rain
- Nenjiang in SeptemberChina · 320 kmHigh 18.0°C · Low 7.6°C · 75 mm rain
- Zhalantun in SeptemberChina · 321 kmHigh 18.8°C · Low 8.2°C · 59 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 Genhe) is explained once on the Genhe year overview and on the Sources, method and limits page.