Climate averages 1991–2020

Rutshuru weather
in December.

A warm, very wet month: the 11th warmest and the 7th driest of the year.

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

Average high 25.1°C Daytime mean, December
Average low 15.0°C Night-time mean, December
Rainfall 201 mm 21 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Rutshuru · average highYear overview

December is a warm month in Rutshuru: daytime highs average 25.1°C and nights cool to about 15.0°C. By daytime temperature it is the 11th warmest of the 12 months.

Expect about 201 mm of rain on roughly 21 days, which makes December a very wet month (the 7th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 11 min on an average December day.

The nearest other city in this atlas is Musanze (41 km away). In December its highs average 22.4°C, 2.6°C cooler than Rutshuru, with 207 mm of rain.

Among the 60 cities listed in the Democratic Republic of the Congo, Rutshuru ranks 56th of 60 for the warmest December highs and joint 42nd of 60 for the driest December (rainfall, lowest first). The mean December high of those 60 cities is 28.1°C; Rutshuru is 3.0°C cooler than that mean.

From December to January, average highs rise by 0.8°C to 25.9°C, and monthly rainfall falls from 201 mm to 121 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. 1015202530 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 3500

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

Every month, side by side

Rutshuru climate table

1991–2020
Monthly climate averages for Rutshuru, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 25.9°C15.3°C15.3°C12116.512.212 h
February 26.9°C15.7°C15.7°C12514.912.212 h
March 26.5°C15.6°C15.6°C22123.012.112 h
April 25.6°C15.9°C15.9°C21721.612.112 h
May 25.6°C16.1°C16.1°C13914.912.112 h
June 26.0°C15.5°C15.5°C857.412.112 h
July 26.4°C15.3°C15.3°C555.212.112 h
August 26.2°C15.5°C15.5°C16012.412.112 h
September 25.9°C15.2°C15.2°C23016.512.112 h
October 25.2°C15.1°C15.1°C30522.012.112 h
November 24.8°C14.9°C14.9°C28723.412.212 h
December, selected 25.1°C15.0°C15.0°C20120.912.212 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 Rutshuru

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