Climate averages 1991–2020

Bela Bela weather
in December.

A hot, wet month: the 5th warmest and the wettest of the year.

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

Average high 28.7°C Daytime mean, December
Average low 18.0°C Night-time mean, December
Rainfall 114 mm 14 days with ≥1 mm
Daylight 14 h Sunrise to sunset, per day
Every month in Bela Bela · average highYear overview

December is a hot month in Bela Bela: daytime highs average 28.7°C and nights cool to about 18.0°C. By daytime temperature it is the 5th warmest of the 12 months.

Expect about 114 mm of rain on roughly 14 days, which makes December a wet month (the wettest month of the year). Daylight, from sunrise to sunset, lasts about 13 h 39 min on an average December day.

The nearest other city in this atlas is Hammanskraal (58 km away). In December its highs average 29.0°C, about as warm as Bela Bela, with 104 mm of rain.

Among the 95 cities listed in South Africa, Bela Bela ranks joint 18th of 95 for the warmest December highs and joint 52nd of 95 for the driest December (rainfall, lowest first). The mean December high of those 95 cities is 26.6°C; Bela Bela is 2.0°C warmer than that mean.

From December to January, average highs rise by 0.1°C to 28.8°C, and monthly rainfall falls from 114 mm to 97 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. 05101520253035 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 1500

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

Every month, side by side

Bela Bela climate table

1991–2020
Monthly climate averages for Bela Bela, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 28.8°C18.4°C18.4°C9712.513.513 h
February 28.8°C18.4°C18.4°C788.812.913 h
March 27.5°C16.9°C16.9°C769.012.212 h
April 25.1°C13.6°C13.6°C355.211.512 h
May 23.0°C10.0°C10.0°C132.210.911 h
June 20.5°C6.9°C6.9°C5.10.910.611 h
July 20.5°C6.2°C6.2°C2.60.610.711 h
August 24.2°C9.0°C9.0°C3.70.911.211 h
September 28.3°C12.9°C12.9°C131.911.912 h
October 29.4°C15.4°C15.4°C497.812.713 h
November 28.8°C16.8°C16.8°C8911.813.313 h
December, selected 28.7°C18.0°C18.0°C11414.413.614 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 Bela Bela

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