Greytown monthly weather averages

Contents

Average daytime temperature

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

Greytown average temperature chart (Celsius) Greytown average temperature chart (Fahrenheit)
Average monthly temperatures in Greytown (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 25.1 24.8 24.2 22.5 20.2 18.3 18.6 20.2 21.9 22.5 23.4 24.9
°F 77.3 76.6 75.6 72.5 68.4 64.9 65.5 68.3 71.4 72.5 74.1 76.8

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.

Greytown monthly rainfall chart (mm) Greytown monthly rainfall chart (inches)
Average monthly rainfall in Greytown (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 147 127 112 49 23 12 11 33 67 90 112 131
inches 5.8 5 4.4 1.9 0.9 0.5 0.4 1.3 2.6 3.5 4.4 5.2
Rainy days 16 14 14 8 4 2 3 5 8 13 16 16

Average annual rainfall in Greytown: 916.6mm (360.9 inches)

Average daily sunshine

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

Greytown average daily sunshine chart
Average daily sunshine Greytown
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 7.5 7.4 7.3 7.6 7.9 8.4 8.5 8.4 7.6 7.3 7.3 7.5

Day / night temperatures

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

Greytown average minimum / maximum temperatures (Celsius) Greytown average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Greytown (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 14.8 14.8 13.8 11 7.7 4.6 4.9 6.7 9.2 10.6 12.4 13.9
Max °C 25.4 25.1 24.5 22.8 20.6 18.6 19 20.5 22.2 22.8 23.7 25.2
Min °F 58.6 58.6 56.8 51.8 45.8 40.3 40.7 44.1 48.6 51.1 54.2 56.9
Max °F 68.2 67.8 66.4 62.4 57.4 52.9 53.4 56.5 60.3 62.1 64.4 67.1

Sea temperature

The graph below shows the average sea temperature.

Greytown average sea temperature chart (Celsius) Greytown average sea temperature chart (Fahrenheit)
Average sea temperature around Greytown in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 25.8 26.3 26.2 25.3 24.2 22.9 22.1 21.6 21.8 22.3 23.3 24.5
°F 78.4 79.4 79.2 77.6 75.5 73.2 71.7 70.8 71.2 72.2 73.9 76.1

Wind speed

The graph below shows the average wind speed.

Greytown average winspeed by month (km/h) Greytown average winspeed by month (mph)
Average wind speed in Greytown (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 10 9 9 8 8 8 9 10 12 12 12 11
mph 6 6 5 5 5 5 5 6 7 7 7 7

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.

Greytown relative humidity averages
Average relative humidity in Greytown
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
77% 78% 76% 73% 66% 60% 57% 57% 63% 68% 73% 74%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Greytown weather stats

Greytown weather statistics
Hottest month: January 25.1°C 77.2°F
Driest month: July 11mm 0.4ins
Sunniest month: July 8.5hrs
Coldest month: June 18.3°C 64.9°F
Wettest month: January 147mm 5.8ins
Warmest sea: February 26.3°C 79.3°F
Map showing location of Greytown (-29.06416, 30.59279) Greytown map pin © Google

Locations nearby

Top South Africa locations