Windhoek monthly weather averages

Contents

Average daytime temperature
Average rainfall
Average daily sunshine
Day / night temperatures
Sea temperature
Wind speed
Relative humidity
Quick weather stats
Location map

Average daytime temperature

The bar chart below shows the average monthly peak daytime temperatures at Windhoek

Windhoek average temperature chart (Celsius)

Windhoek average temperature chart (Fahrenheit)

Average monthly temperatures in Windhoek (degrees centigrade and fahrenheit)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
°C	30	28.7	27.2	25.3	22.6	20.1	20.5	23	26.8	28.8	29.5	30.7
°F	86.1	83.6	81	77.5	72.7	68.2	68.9	73.5	80.2	83.8	85.1	87.2

Please note: these are the average peak daytime temperatures (usually around mid-afternoon) so do not show daytime / night highs and lows. To see the daily range of temperatures have a look at the temperature max / min chart below.

Average rainfall & rainy days

The graph below shows the average rainfall and number of rainy days per month.

Windhoek monthly rainfall chart (inches)

Average monthly rainfall in Windhoek (mm and inches)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
mm	73	85	85	33	6	2	1	1	3	12	25	34
inches	2.9	3.3	3.3	1.3	0.2	0.1	0	0	0.1	0.5	1	1.3
Rainy days	13	12	11	6	3	1	1	1	2	4	6	8

Average annual rainfall in Windhoek: 352.5mm (138.8 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Windhoek

Average daily sunshine Windhoek
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Hrs sunshine	9.2	9	8.7	9.9	10.7	10.7	11.1	11.4	11.1	10.7	10.5	10.6

Day / night temperatures

The graph below shows the daily range of temperatures for each month.

Windhoek average minimum / maximum temperatures (Celsius)

Windhoek average minimum / maximum temperatures (Fahrenheit)

Maximum and minimum daily temperatures in Windhoek (degrees centigrade and fahrenheit)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Min °C	17.3	16.7	15.5	12.6	9.1	6.6	6.4	8.4	11.9	14.3	15.6	16.8
Max °C	30.4	29	27.5	25.6	23	20.5	20.9	23.4	27.2	29.2	29.9	31
Min °F	63.1	62	59.9	54.7	48.3	43.8	43.4	47.1	53.3	57.7	60	62.2
Max °F	74.8	73	70.7	66.4	60.8	56.3	56.5	60.6	67.1	71.1	72.9	75

Sea temperature

The graph below shows the average sea temperature.

Windhoek average sea temperature chart (Fahrenheit)

Average sea temperature around Windhoek in degrees centigrade and fahrenheit
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
°C	19.4	19.8	19.4	18.4	17.3	16.3	15.7	15.5	15.7	16.3	17.3	18.6
°F	66.9	67.6	66.8	65.1	63.2	61.4	60.2	59.9	60.2	61.3	63.1	65.5

Wind speed

The graph below shows the average wind speed.

Windhoek average winspeed by month (km/h)

Windhoek average winspeed by month (mph)

Average wind speed in Windhoek (mph and kmh)
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
km/h	6	6	5	5	5	6	6	7	7	8	8	7
mph	4	4	3	3	3	4	4	4	4	5	5	4

A monthly average windspeed of over 16km/h or 10mph suggests a location is fairly windy.

Relative humidity

The graph below shows the average relative humidity.

Average relative humidity in Windhoek
Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
40%	46%	51%	45%	36%	35%	31%	25%	21%	24%	30%	32%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Windhoek weather stats

Windhoek weather statistics
Hottest month:	December	30.7°C 87.3°F
Driest month:	August	1mm 0ins
Sunniest month:	July	11.1hrs
Coldest month:	June	20.1°C 68.2°F
Wettest month:	February	85mm 3.3ins
Warmest sea:	February	19.8°C 67.6°F