Fort Dauphin monthly weather averages

Average daytime temperature

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

Fort Dauphin average temperature chart (Celsius) Fort Dauphin average temperature chart (Fahrenheit)
Average monthly temperatures in Fort Dauphin (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 29.7 29.6 28.8 27.2 25.6 24.1 23.5 24.1 25.1 26.5 27.3 28.6
°F 85.4 85.3 83.8 80.9 78 75.3 74.2 75.3 77.2 79.6 81.2 83.4

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.

Fort Dauphin monthly rainfall chart (mm) Fort Dauphin monthly rainfall chart (inches)
Average monthly rainfall in Fort Dauphin (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 201 162 220 147 135 120 147 114 79 105 146 148
inches 7.9 6.4 8.6 5.8 5.3 4.7 5.8 4.5 3.1 4.1 5.7 5.8
Rainy days 12 14 14 16 11 12 12 9 9 10 13 13

Average annual rainfall in Fort Dauphin: 1744.234mm (686.7 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Fort Dauphin

Fort Dauphin average daily sunshine chart
Average daily sunshine Fort Dauphin
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.7 8.3 7.6 7.3 7.7 7.5 7.3 8.3 8.3 8.2 8.2 8

Day / night temperatures

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

Fort Dauphin average minimum / maximum temperatures (Celsius) Fort Dauphin average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Fort Dauphin (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 22.8 22.9 22.1 20.5 18.1 16.2 16 16.4 17.1 18.8 20.1 21.7
Max °C 29.9 29.8 29 27.4 25.8 24.3 23.7 24.3 25.3 26.7 27.5 28.8
Min °F 73 73.1 71.7 68.8 64.5 61.1 60.7 61.4 62.8 65.8 68.2 71
Max °F 79.3 79.3 77.9 75 71.4 68.4 67.6 68.5 70.2 72.9 74.8 77.4

Sea temperature

The graph below shows the average sea temperature.

Fort Dauphin average sea temperature chart (Celsius) Fort Dauphin average sea temperature chart (Fahrenheit)
Average sea temperature around Fort Dauphin in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 26.9 27.2 27.1 26.2 25.2 24.2 23.3 23 23.1 23.6 24.5 25.9
°F 80.5 80.9 80.7 79.2 77.4 75.6 74 73.4 73.6 74.4 76.1 78.6

Wind speed

The graph below shows the average wind speed.

Fort Dauphin average winspeed by month (km/h) Fort Dauphin average winspeed by month (mph)
Average wind speed in Fort Dauphin (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 19 18 18 15 14 14 16 19 20 22 20 19
mph 12 11 11 9 9 9 10 12 12 14 12 12

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.

Fort Dauphin relative humidity averages
Average relative humidity in Fort Dauphin
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
81% 81% 81% 82% 81% 80% 80% 78% 78% 79% 82% 82%

Other monthly averages

UV index Best time to go?

Fort Dauphin weather stats

Fort Dauphin weather statistics
Hottest month: January 29.7°C 85.5°F
Driest month: September 79mm 3.1ins
Sunniest month: August 8.3hrs
Coldest month: July 23.5°C 74.3°F
Wettest month: March 220mm 8.7ins
Warmest sea: February 27.2°C 81°F
Map showing location of Fort Dauphin (-25.03249, 46.98329) Fort Dauphin map pin © Google

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