Climate averages 1991–2020
Longjiang weather
in July.
A warm, wet month: the warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
July is a warm month in Longjiang: daytime highs average 27.9°C and nights cool to about 18.4°C. By daytime temperature it is the warmest month of the year.
Expect about 132 mm of rain on roughly 13 days, which makes July a wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 15 h 32 min on an average July day.
The nearest other city in this atlas is Hulan Ergi (36 km away). In July its highs average 28.0°C, about as warm as Longjiang, with 129 mm of rain.
Among the 884 cities listed in China, Longjiang ranks joint 710th of 884 for the warmest July highs and joint 144th of 884 for the driest July (rainfall, lowest first). The mean July high of those 884 cities is 30.0°C; Longjiang is 2.2°C cooler than that mean.
From July to August, average highs fall by 2.1°C to 25.8°C, and monthly rainfall falls from 132 mm to 94 mm.
The annual picture
July 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
Longjiang climate table
| Month | Average highHigh / low | Average low | Precipitation mm/month | Wet days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | -11.8°C-22.1°C | -22.1°C | 1.6 | 0.5 | 8.99 h |
| February | -5.6°C-17.5°C | -17.5°C | 2.7 | 0.8 | 10.210 h |
| March | 3.6°C-8.2°C | -8.2°C | 7.1 | 1.9 | 11.912 h |
| April | 13.5°C0.2°C | 0.2°C | 24 | 4.2 | 13.614 h |
| May | 21.4°C8.2°C | 8.2°C | 37 | 5.7 | 15.115 h |
| June | 26.4°C15.1°C | 15.1°C | 87 | 10.7 | 15.916 h |
| July, selected | 27.9°C18.4°C | 18.4°C | 132 | 13.1 | 15.516 h |
| August | 25.8°C16.5°C | 16.5°C | 94 | 10.4 | 14.314 h |
| September | 20.3°C9.9°C | 9.9°C | 52 | 6.8 | 12.613 h |
| October | 11.0°C0.9°C | 0.9°C | 22 | 4.7 | 10.911 h |
| November | -1.0°C-9.4°C | -9.4°C | 5.1 | 1.7 | 9.49 h |
| December | -10.4°C-19.1°C | -19.1°C | 4.8 | 1.8 | 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
July in nearby cities
- Hulan Ergi in JulyChina · 36 kmHigh 28.0°C · Low 18.8°C · 129 mm rain
- Qiqihar in JulyChina · 58 kmHigh 27.9°C · Low 19.1°C · 129 mm rain
- Zhalantun in JulyChina · 82 kmHigh 26.7°C · Low 16.9°C · 155 mm rain
- Fuyu (Heilongjiang), China in JulyChina · 108 kmHigh 27.8°C · Low 18.6°C · 132 mm rain
- Daqing in JulyChina · 160 kmHigh 27.7°C · Low 19.1°C · 127 mm rain
- Ulanhot in JulyChina · 163 kmHigh 27.7°C · Low 18.2°C · 123 mm rain
- Honggang in JulyChina · 165 kmHigh 27.9°C · Low 19.3°C · 127 mm rain
- Longfeng in JulyChina · 170 kmHigh 27.6°C · Low 19.2°C · 127 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 Longjiang) is explained once on the Longjiang year overview and on the Sources, method and limits page.