Climate averages 1991–2020

Mthatha weather
in March.

A warm, wet month: the 3rd warmest and the 8th driest of the year.

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

Average high 24.4°C Daytime mean, March
Average low 15.6°C Night-time mean, March
Rainfall 120 mm 16 days with ≥1 mm
Daylight 12 h Sunrise to sunset, per day
Every month in Mthatha · average highYear overview

March is a warm month in Mthatha: daytime highs average 24.4°C and nights cool to about 15.6°C. By daytime temperature it is the 3rd warmest of the 12 months.

Expect about 120 mm of rain on roughly 16 days, which makes March a wet month (the 8th driest of the 12 months). Daylight, from sunrise to sunset, lasts about 12 h 18 min on an average March day.

The nearest other city in this atlas is Mdantsane (177 km away). In March its highs average 25.0°C, 0.6°C warmer than Mthatha, with 82 mm of rain.

Among the 95 cities listed in South Africa, Mthatha ranks 66th of 95 for the warmest March highs and 95th of 95 for the driest March (rainfall, lowest first). The mean March high of those 95 cities is 25.6°C; Mthatha is 1.2°C cooler than that mean.

From March to April, average highs fall by 1.7°C to 22.7°C, and monthly rainfall falls from 120 mm to 76 mm.

The annual picture

March 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. 51015202530 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

Mthatha climate table

1991–2020
Monthly climate averages for Mthatha, 1991–2020
MonthAverage highHigh / lowAverage lowRainfall mm/monthRain days ≥1 mm/dayDaylight hours/dayDay­light h/day
January 24.9°C16.2°C16.2°C14518.713.914 h
February 25.2°C16.7°C16.7°C13116.013.213 h
March, selected 24.4°C15.6°C15.6°C12016.112.312 h
April 22.7°C13.1°C13.1°C769.811.311 h
May 21.6°C10.6°C10.6°C275.010.511 h
June 19.8°C7.6°C7.6°C243.310.110 h
July 20.0°C7.2°C7.2°C223.210.310 h
August 21.2°C8.6°C8.6°C325.511.011 h
September 22.4°C10.2°C10.2°C568.411.912 h
October 22.2°C11.7°C11.7°C9614.912.813 h
November 22.9°C13.1°C13.1°C12916.413.714 h
December 24.0°C14.9°C14.9°C14018.514.214 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

March in nearby cities

Distance from Mthatha

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