Climate averages 1991–2020
Lianhe weather
in September.
A mild, moderately wet month: the 4th warmest and the 8th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
September is a mild month in Lianhe: daytime highs average 19.2°C and nights cool to about 8.6°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 63 mm of rain on roughly 9 days, which makes September a moderately wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 37 min on an average September day.
The nearest other city in this atlas is Yichun, China (72 km away). In September its highs average 18.4°C, 0.8°C cooler than Lianhe, with 69 mm of rain.
Among the 884 cities listed in China, Lianhe ranks joint 849th of 884 for the warmest September highs and joint 201st of 884 for the driest September (rainfall, lowest first). The mean September high of those 884 cities is 25.7°C; Lianhe is 6.5°C cooler than that mean.
From September to October, average highs fall by 9.5°C to 9.7°C, and monthly rainfall falls from 63 mm to 40 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
Lianhe climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | -12.8°C-25.8°C | -25.8°C | 4.1 | 1.3 | 9.09 h |
| February | -7.4°C-22.1°C | -22.1°C | 6.2 | 2.0 | 10.210 h |
| March | 1.1°C-13.0°C | -13.0°C | 19 | 4.3 | 11.912 h |
| April | 11.3°C-0.9°C | -0.9°C | 39 | 7.7 | 13.614 h |
| May | 18.6°C6.1°C | 6.1°C | 72 | 12.2 | 15.015 h |
| June | 23.4°C13.0°C | 13.0°C | 95 | 13.0 | 15.816 h |
| July | 25.8°C17.0°C | 17.0°C | 130 | 14.9 | 15.516 h |
| August | 24.1°C15.3°C | 15.3°C | 113 | 14.4 | 14.214 h |
| September, selected | 19.2°C8.6°C | 8.6°C | 63 | 9.4 | 12.613 h |
| October | 9.7°C0.3°C | 0.3°C | 40 | 7.0 | 10.911 h |
| November | -1.9°C-10.7°C | -10.7°C | 16 | 4.0 | 9.49 h |
| December | -11.7°C-22.1°C | -22.1°C | 9.6 | 3.1 | 8.69 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
- Yichun, China in SeptemberChina · 72 kmHigh 18.4°C · Low 8.3°C · 69 mm rain
- Hegang in SeptemberChina · 80 kmHigh 18.9°C · Low 8.2°C · 70 mm rain
- Youhao in SeptemberChina · 87 kmHigh 18.6°C · Low 8.1°C · 77 mm rain
- Jiamusi in SeptemberChina · 87 kmHigh 20.1°C · Low 10.2°C · 58 mm rain
- Yilan, China in SeptemberChina · 93 kmHigh 20.1°C · Low 10.1°C · 56 mm rain
- Tieli in SeptemberChina · 95 kmHigh 19.0°C · Low 8.5°C · 90 mm rain
- Shuangyashan in SeptemberChina · 150 kmHigh 19.5°C · Low 10.1°C · 65 mm rain
- Lingdong in SeptemberChina · 156 kmHigh 19.4°C · Low 10.6°C · 73 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 Lianhe) is explained once on the Lianhe year overview and on the Sources, method and limits page.