Climate averages 1991–2020
Huilong weather
in June.
A warm, very wet month: the 4th warmest and the wettest of the year.
Long-term climate patterns, not a forecast for a particular trip.
June is a warm month in Huilong: daytime highs average 25.4°C and nights cool to about 20.9°C. By daytime temperature it is the 4th warmest of the 12 months.
Expect about 241 mm of rain on roughly 12 days, which makes June a very wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 14 h 11 min on an average June day.
The nearest other city in this atlas is Chongming (22 km away). In June its highs average 25.4°C, about as warm as Huilong, with 255 mm of rain.
Among the 884 cities listed in China, Huilong ranks joint 759th of 884 for the warmest June highs and joint 618th of 884 for the driest June (rainfall, lowest first). The mean June high of those 884 cities is 28.4°C; Huilong is 3.0°C cooler than that mean.
From June to July, average highs rise by 3.9°C to 29.3°C, and monthly rainfall falls from 241 mm to 159 mm.
The annual picture
June in context
Monthly rainfall
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
Huilong climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 7.4°C2.6°C | 2.6°C | 63 | 8.5 | 10.310 h |
| February | 8.5°C3.4°C | 3.4°C | 66 | 8.7 | 11.011 h |
| March | 12.1°C6.4°C | 6.4°C | 97 | 10.9 | 12.012 h |
| April | 17.2°C11.2°C | 11.2°C | 102 | 10.0 | 12.913 h |
| May | 22.2°C16.6°C | 16.6°C | 116 | 9.5 | 13.814 h |
| June, selected | 25.4°C20.9°C | 20.9°C | 241 | 12.3 | 14.214 h |
| July | 29.3°C25.3°C | 25.3°C | 159 | 12.2 | 14.014 h |
| August | 29.3°C25.7°C | 25.7°C | 153 | 12.9 | 13.313 h |
| September | 25.9°C22.2°C | 22.2°C | 109 | 9.9 | 12.412 h |
| October | 21.4°C17.1°C | 17.1°C | 63 | 5.9 | 11.411 h |
| November | 16.2°C11.4°C | 11.4°C | 65 | 7.7 | 10.611 h |
| December | 10.1°C5.2°C | 5.2°C | 48 | 6.8 | 10.110 h |
Rainfall is the average of the 30 separate monthly totals. A rain 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
June in nearby cities
- Chongming in JuneChina · 22 kmHigh 25.4°C · Low 21.4°C · 255 mm rain
- Chengqiao in JuneChina · 32 kmHigh 26.8°C · Low 21.0°C · 238 mm rain
- Baoshan in JuneChina · 47 kmHigh 26.8°C · Low 20.9°C · 257 mm rain
- Yanghang in JuneChina · 53 kmHigh 27.0°C · Low 20.9°C · 270 mm rain
- Luodian in JuneChina · 53 kmHigh 27.4°C · Low 20.9°C · 258 mm rain
- Jiading in JuneChina · 61 kmHigh 27.5°C · Low 20.7°C · 258 mm rain
- Yangpu in JuneChina · 62 kmHigh 26.8°C · Low 20.9°C · 270 mm rain
- Jinsha in JuneChina · 63 kmHigh 27.4°C · Low 20.3°C · 226 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 Huilong) is explained once on the Huilong year overview and on the Sources, method and limits page.