Secunda monthly weather averages

Average daytime temperature

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

Secunda average temperature chart (Celsius) Secunda average temperature chart (Fahrenheit)
Average monthly temperatures in Secunda (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 25.9 25.4 24.8 21.8 19.6 16.5 17.1 19.9 23.2 24 24.2 25.6
°F 78.6 77.6 76.6 71.2 67.2 61.8 62.8 67.9 73.8 75.2 75.6 78.1

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.

Secunda monthly rainfall chart (mm) Secunda monthly rainfall chart (inches)
Average monthly rainfall in Secunda (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 126 86 69 50 14 8 7 11 28 83 120 112
inches 4.9 3.4 2.7 2 0.6 0.3 0.3 0.4 1.1 3.3 4.7 4.4
Rainy days 14 10 10 6 3 2 1 2 4 10 14 13

Average annual rainfall in Secunda: 715.967mm (281.9 inches)

Average daily sunshine

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

Secunda average daily sunshine chart
Average daily sunshine Secunda
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.5 8.6 8.2 8.4 9.3 9.4 9.9 10.3 9.7 9 8.6 8.9

Day / night temperatures

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

Secunda average minimum / maximum temperatures (Celsius) Secunda average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Secunda (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 14 13.4 11.9 8.3 3.7 0.1 -0.2 2.7 6.8 9.9 11.9 13.3
Max °C 26.2 25.7 25.1 22.1 20 17 17.6 20.4 23.6 24.4 24.6 25.9
Min °F 57.2 56 53.4 46.9 38.6 32.1 31.7 36.8 44.2 49.7 53.3 55.9
Max °F 68.2 67.1 65.3 59.4 53.2 47.3 47.7 52.7 59.4 62.8 64.8 67.3

Sea temperature

The graph below shows the average sea temperature.

Secunda average sea temperature chart (Celsius) Secunda average sea temperature chart (Fahrenheit)
Average sea temperature around Secunda in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 25.2 25.6 25.3 24.4 23.2 22 21.1 20.9 21 21.8 22.8 24.1
°F 77.3 78 77.5 76 73.7 71.5 70 69.5 69.9 71.2 73.1 75.5

Wind speed

The graph below shows the average wind speed.

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

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.

Secunda relative humidity averages
Average relative humidity in Secunda
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
69% 70% 69% 67% 60% 57% 54% 51% 51% 58% 65% 67%

Other monthly averages

UV index Best time to go?

Secunda weather stats

Secunda weather statistics
Hottest month: January 25.9°C 78.6°F
Driest month: July 7mm 0.3ins
Sunniest month: July 9.9hrs
Coldest month: June 16.5°C 61.7°F
Wettest month: January 126mm 5ins
Warmest sea: February 25.6°C 78.1°F
Map showing location of Secunda (-26.55, 29.16667) Secunda map pin © Google

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