Climate averages 1991–2020

Zhongduo weather
in December.

A cool, moderately wet month: the 11th warmest and the driest of the year.

Long-term climate patterns, not a forecast for a particular trip.

Average high 9.1°C Daytime mean, December
Average low 3.8°C Night-time mean, December
Rainfall 60 mm 11 days with ≥1 mm
Daylight 10 h Sunrise to sunset, per day
Every month in Zhongduo · average highYear overview

December is a cool month in Zhongduo: daytime highs average 9.1°C and nights cool to about 3.8°C. By daytime temperature it is the 11th warmest of the 12 months.

Expect about 60 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 20 min on an average December day.

The nearest other city in this atlas is Zhonghe (49 km away). In December its highs average 10.0°C, 0.9°C warmer than Zhongduo, with 59 mm of rain.

Among the 884 cities listed in China, Zhongduo ranks joint 443rd of 884 for the warmest December highs and joint 821st of 884 for the driest December (rainfall, lowest first). The mean December high of those 884 cities is 7.5°C; Zhongduo is 1.5°C warmer than that mean.

From December to January, average highs fall by 2.2°C to 6.9°C, and monthly rainfall rises from 60 mm to 86 mm.

The annual picture

December in context

30-year average
Average highAverage low°C
Average daily high and low temperatures by month The same values are available in the monthly table below. Lines show mean daily maxima and minima, not a forecast interval. -505101520253035 JanFebMarAprMayJunJulAugSepOctNovDec

Monthly rainfall

Average total · mm
Average monthly rainfall totalsEach bar is a mean monthly total over 1991–2020. Full numbers are in the table. JanFebMarAprMayJunJulAugSepOctNovDec 3000

Averages from hourly ERA5 reanalysis data. Actual weather varies from year to year. How these numbers are calculated

Every month, side by side

Zhongduo climate table

1991–2020
Monthly climate averages for Zhongduo, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 6.9°C2.0°C2.0°C8613.310.511 h
February 9.2°C3.8°C3.8°C10314.011.211 h
March 13.7°C7.4°C7.4°C15418.012.012 h
April 19.4°C12.4°C12.4°C20119.112.813 h
May 23.5°C16.8°C16.8°C24919.013.614 h
June 26.5°C20.2°C20.2°C26720.313.914 h
July 28.8°C22.4°C22.4°C26821.113.814 h
August 28.7°C22.2°C22.2°C17619.313.213 h
September 24.8°C18.9°C18.9°C13313.512.412 h
October 19.2°C14.0°C14.0°C14514.911.511 h
November 14.3°C9.0°C9.0°C9512.510.711 h
December, selected 9.1°C3.8°C3.8°C6011.010.310 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

Distance from Zhongduo

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 limits

How these numbers are made (what the highs, lows and rain days mean, the sources and the model cell used for Zhongduo) is explained once on the Zhongduo year overview and on the Sources, method and limits page.