Climate averages 1991–2020

Ruwa weather
in December.

A warm, very wet month: the 4th warmest and the 11th driest of the year.

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

Average high 24.3°C Daytime mean, December
Average low 15.6°C Night-time mean, December
Rainfall 193 mm 20 days with ≥1 mm
Daylight 13 h Sunrise to sunset, per day
Every month in Ruwa · average highYear overview

December is a warm month in Ruwa: daytime highs average 24.3°C and nights cool to about 15.6°C. By daytime temperature it is the 4th warmest of the 12 months.

Expect about 193 mm of rain on roughly 20 days, which makes December a very wet month (the 11th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 13 h 11 min on an average December day.

The nearest other city in this atlas is Harare (21 km away). In December its highs average 25.1°C, 0.7°C warmer than Ruwa, with 179 mm of rain.

Among the 11 cities listed in Zimbabwe, Ruwa ranks 11th of 11 for the warmest December highs and 10th of 11 for the driest December (rainfall, lowest first). The mean December high of those 11 cities is 26.4°C; Ruwa is 2.0°C cooler than that mean.

From December to January, average highs fall by 0.5°C to 23.9°C, and monthly rainfall rises from 193 mm to 206 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. 051015202530 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 2500

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

Every month, side by side

Ruwa climate table

1991–2020
Monthly climate averages for Ruwa, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 23.9°C15.7°C15.7°C20619.613.113 h
February 23.9°C15.5°C15.5°C14014.512.713 h
March 23.7°C14.7°C14.7°C9311.612.212 h
April 22.7°C12.4°C12.4°C345.411.712 h
May 21.4°C9.7°C9.7°C8.01.611.311 h
June 19.6°C7.5°C7.5°C2.20.711.111 h
July 19.3°C6.9°C6.9°C1.00.211.211 h
August 22.5°C8.6°C8.6°C0.90.311.512 h
September 25.8°C11.6°C11.6°C3.90.812.012 h
October 27.1°C14.0°C14.0°C315.512.512 h
November 26.2°C15.4°C15.4°C10013.012.913 h
December, selected 24.3°C15.6°C15.6°C19319.613.213 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 Ruwa

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 Ruwa) is explained once on the Ruwa year overview and on the Sources, method and limits page.