Climate averages 1991–2020
Jiangyin weather
in February.
A cool, moderately wet month: the joint 10th warmest and the 4th driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
February is a cool month in Jiangyin: daytime highs average 10.2°C and nights cool to about 1.3°C. By daytime temperature it is the joint 10th warmest of the 12 months.
Expect about 56 mm of rain on roughly 8 days, which makes February a moderately wet month (the 4th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 11 h 02 min on an average February day.
The nearest other city in this atlas is Zhangjiagang (27 km away). In February its highs average 10.0°C, about as warm as Jiangyin, with 57 mm of rain.
Among the 884 cities listed in China, Jiangyin ranks joint 420th of 884 for the warmest February highs and joint 672nd of 884 for the driest February (rainfall, lowest first). The mean February high of those 884 cities is 9.0°C; Jiangyin is 1.2°C warmer than that mean.
From February to March, average highs rise by 4.4°C to 14.6°C, and monthly rainfall rises from 56 mm to 79 mm.
The annual picture
February 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
Jiangyin climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 7.9°C-0.3°C | -0.3°C | 57 | 8.1 | 10.310 h |
| February, selected | 10.2°C1.3°C | 1.3°C | 56 | 8.3 | 11.011 h |
| March | 14.6°C5.2°C | 5.2°C | 79 | 10.4 | 12.012 h |
| April | 20.5°C10.6°C | 10.6°C | 90 | 9.4 | 12.913 h |
| May | 25.4°C16.2°C | 16.2°C | 115 | 9.5 | 13.814 h |
| June | 28.3°C20.6°C | 20.6°C | 236 | 12.3 | 14.214 h |
| July | 31.5°C25.0°C | 25.0°C | 210 | 14.6 | 14.014 h |
| August | 31.0°C24.7°C | 24.7°C | 172 | 15.0 | 13.313 h |
| September | 27.1°C20.0°C | 20.0°C | 89 | 9.1 | 12.412 h |
| October | 22.4°C14.1°C | 14.1°C | 52 | 5.8 | 11.411 h |
| November | 16.7°C8.2°C | 8.2°C | 54 | 6.8 | 10.611 h |
| December | 10.2°C1.8°C | 1.8°C | 38 | 5.7 | 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
February in nearby cities
- Zhangjiagang in FebruaryChina · 27 kmHigh 10.0°C · Low 1.5°C · 57 mm rain
- Changzhou in FebruaryChina · 33 kmHigh 10.2°C · Low 1.6°C · 57 mm rain
- Taixing in FebruaryChina · 37 kmHigh 9.9°C · Low 1.0°C · 54 mm rain
- Wuxi in FebruaryChina · 38 kmHigh 10.2°C · Low 2.0°C · 74 mm rain
- Changshu in FebruaryChina · 54 kmHigh 10.6°C · Low 1.5°C · 58 mm rain
- Rugao in FebruaryChina · 59 kmHigh 9.6°C · Low 0.6°C · 54 mm rain
- Nantong in FebruaryChina · 59 kmHigh 9.7°C · Low 1.6°C · 55 mm rain
- Jiangyan in FebruaryChina · 67 kmHigh 9.9°C · Low 0.3°C · 50 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 Jiangyin) is explained once on the Jiangyin year overview and on the Sources, method and limits page.