Climate averages 1991–2020
Maoming weather
in December.
A warm, fairly dry month: the 10th warmest and the driest of the year. Meets the pleasant-weather rule
Long-term climate patterns, not a forecast for a particular trip.
December is a warm month in Maoming: daytime highs average 22.3°C and nights cool to about 13.7°C. By daytime temperature it is the 10th warmest of the 12 months.
Expect about 31 mm of rain on roughly 4 days, which makes December a fairly dry month (the driest month of the year). Daylight, from sunrise to sunset, lasts about 10 h 50 min on an average December day.
The nearest other city in this atlas is Wuchuan (28 km away). In December its highs average 22.0°C, about as warm as Maoming, with 29 mm of rain.
Among the 884 cities listed in China, Maoming ranks joint 14th of 884 for the warmest December highs and joint 545th of 884 for the driest December (rainfall, lowest first). The mean December high of those 884 cities is 7.5°C; Maoming is 14.7°C warmer than that mean.
From December to January, average highs fall by 1.3°C to 20.9°C, and monthly rainfall rises from 31 mm to 33 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
Maoming climate table
| Month | Average highHigh / low | Average low | Rainfall mm/month | Rain days ≥1 mm/day | Daylight hours/dayDaylight h/day |
|---|---|---|---|---|---|
| January | 20.9°C13.0°C | 13.0°C | 33 | 5.6 | 11.011 h |
| February | 22.2°C14.8°C | 14.8°C | 36 | 7.2 | 11.411 h |
| March | 25.1°C18.0°C | 18.0°C | 72 | 11.2 | 12.012 h |
| April | 27.9°C21.3°C | 21.3°C | 160 | 15.9 | 12.613 h |
| May | 29.8°C23.8°C | 23.8°C | 298 | 23.2 | 13.213 h |
| June | 30.8°C25.3°C | 25.3°C | 382 | 25.8 | 13.413 h |
| July | 31.2°C25.5°C | 25.5°C | 301 | 25.0 | 13.313 h |
| August | 31.0°C25.1°C | 25.1°C | 340 | 26.1 | 12.913 h |
| September | 30.2°C23.9°C | 23.9°C | 200 | 18.7 | 12.312 h |
| October | 28.9°C21.0°C | 21.0°C | 72 | 7.8 | 11.712 h |
| November | 26.3°C17.6°C | 17.6°C | 35 | 5.6 | 11.111 h |
| December, selected | 22.3°C13.7°C | 13.7°C | 31 | 4.3 | 10.811 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
- Wuchuan in DecemberChina · 28 kmHigh 22.0°C · Low 14.7°C · 29 mm rain
- Gaozhou in DecemberChina · 29 kmHigh 22.3°C · Low 13.1°C · 33 mm rain
- Huazhou in DecemberChina · 34 kmHigh 22.1°C · Low 14.0°C · 34 mm rain
- Lianjiang in DecemberChina · 65 kmHigh 21.9°C · Low 13.7°C · 33 mm rain
- Zhanjiang in DecemberChina · 73 kmHigh 21.8°C · Low 14.3°C · 28 mm rain
- Xinyi in DecemberChina · 79 kmHigh 20.8°C · Low 11.8°C · 34 mm rain
- Yangchun in DecemberChina · 106 kmHigh 20.5°C · Low 12.2°C · 37 mm rain
- Yangjiang in DecemberChina · 110 kmHigh 21.2°C · Low 13.1°C · 25 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 Maoming) is explained once on the Maoming year overview and on the Sources, method and limits page.