Climate averages 1991–2020
Hechi weather
in December.
A mild, moderately wet month: the 11th warmest and the driest of the year.
Long-term climate patterns, not a forecast for a particular trip.
December is a mild month in Hechi: daytime highs average 15.7°C and nights cool to about 8.8°C. By daytime temperature it is the 11th warmest of the 12 months.
Expect about 75 mm of rain on roughly 11 days, which makes December a moderately wet month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 10 h 38 min on an average December day.
The nearest other city in this atlas is Yizhou (63 km away). In December its highs average 16.3°C, 0.6°C warmer than Hechi, with 65 mm of rain.
Among the 884 cities listed in China, Hechi ranks 140th of 884 for the warmest December highs and joint 878th of 884 for the driest December (rainfall, lowest first). The mean December high of those 884 cities is 7.5°C; Hechi is 8.2°C warmer than that mean.
From December to January, average highs fall by 2.1°C to 13.7°C, and monthly rainfall rises from 75 mm to 104 mm.
The annual picture
December 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
Hechi climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 13.7°C7.8°C | 7.8°C | 104 | 15.0 | 10.811 h |
| February | 16.1°C9.9°C | 9.9°C | 103 | 15.8 | 11.311 h |
| March | 19.4°C13.1°C | 13.1°C | 185 | 22.1 | 12.012 h |
| April | 24.3°C17.5°C | 17.5°C | 257 | 22.2 | 12.713 h |
| May | 27.3°C20.8°C | 20.8°C | 393 | 22.4 | 13.313 h |
| June | 29.1°C23.4°C | 23.4°C | 453 | 24.7 | 13.614 h |
| July | 30.2°C24.3°C | 24.3°C | 359 | 25.0 | 13.514 h |
| August | 30.5°C24.1°C | 24.1°C | 230 | 20.7 | 13.013 h |
| September | 28.8°C21.9°C | 21.9°C | 131 | 13.6 | 12.312 h |
| October | 25.3°C18.1°C | 18.1°C | 102 | 10.9 | 11.612 h |
| November | 20.7°C13.5°C | 13.5°C | 95 | 10.9 | 11.011 h |
| December, selected | 15.7°C8.8°C | 8.8°C | 75 | 10.5 | 10.611 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
December in nearby cities
- Yizhou in DecemberChina · 63 kmHigh 16.3°C · Low 8.9°C · 65 mm rain
- Dushan in DecemberChina · 138 kmHigh 10.8°C · Low 4.2°C · 50 mm rain
- Liuzhou in DecemberChina · 140 kmHigh 16.9°C · Low 9.3°C · 71 mm rain
- Laibin in DecemberChina · 156 kmHigh 17.8°C · Low 10.2°C · 59 mm rain
- Baise in DecemberChina · 173 kmHigh 17.9°C · Low 10.6°C · 54 mm rain
- Duyun in DecemberChina · 184 kmHigh 10.7°C · Low 4.2°C · 56 mm rain
- Liping in DecemberChina · 201 kmHigh 11.1°C · Low 4.6°C · 57 mm rain
- Nanning in DecemberChina · 210 kmHigh 18.7°C · Low 11.2°C · 45 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 Hechi) is explained once on the Hechi year overview and on the Sources, method and limits page.