Arsenal monthly weather averages

Average daytime temperature

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

Arsenal average temperature chart (Celsius) Arsenal average temperature chart (Fahrenheit)
Average monthly temperatures in Arsenal (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 29.6 29.5 29.4 28.4 26.9 25.3 24.5 24.5 25.5 26.7 28.6 29.3
°F 85.2 85.1 84.9 83.2 80.3 77.5 76.1 76 78 80.1 83.5 84.7

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.

Arsenal monthly rainfall chart (mm) Arsenal monthly rainfall chart (inches)
Average monthly rainfall in Arsenal (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 235 242 191 171 97 83 83 76 54 50 66 163
inches 9.3 9.5 7.5 6.7 3.8 3.3 3.3 3 2.1 2 2.6 6.4
Rainy days 17 17 17 16 14 13 15 15 12 13 12 16

Average annual rainfall in Arsenal: 1546mm (608.7 inches)

Average daily sunshine

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

Arsenal average daily sunshine chart
Average daily sunshine Arsenal
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 8.5 8 7.7 7.6 7.8 7.6 7.7 7.7 7.6 8.2 8.6 7.9

Day / night temperatures

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

Arsenal average minimum / maximum temperatures (Celsius) Arsenal average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Arsenal (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 22.1 22.3 22.1 21 19 17.2 16.7 16.6 17.1 18.1 19.6 21.2
Max °C 29.8 29.7 29.6 28.6 27.1 25.5 24.7 24.7 25.8 27 28.9 29.5
Min °F 71.7 72.1 71.7 69.8 66.1 62.9 62.1 61.8 62.7 64.5 67.2 70.1
Max °F 78.6 78.8 78.4 76.6 73.4 70.3 69.3 69.1 70.5 72.5 75.6 77.5

Sea temperature

The graph below shows the average sea temperature.

Arsenal average sea temperature chart (Celsius) Arsenal average sea temperature chart (Fahrenheit)
Average sea temperature around Arsenal in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 27.5 28 27.8 27.2 26.3 24.9 23.9 23.4 23.4 24 25.1 26.6
°F 81.6 82.4 82 81 79.3 76.9 75 74.1 74.1 75.1 77.3 79.9

Wind speed

The graph below shows the average wind speed.

Arsenal average winspeed by month (km/h) Arsenal average winspeed by month (mph)
Average wind speed in Arsenal (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 15 14 13 13 14 15 17 17 15 15 13 13
mph 9 9 8 8 9 9 10 11 9 9 8 8

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.

Arsenal relative humidity averages
Average relative humidity in Arsenal
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
82% 84% 84% 83% 81% 80% 80% 80% 79% 79% 79% 81%

Other monthly averages

UV index Best time to go?

Arsenal weather stats

Arsenal weather statistics
Hottest month: February 29.5°C 85.1°F
Driest month: October 50mm 2ins
Sunniest month: July 7.7hrs
Coldest month: August 24.5°C 76.1°F
Wettest month: February 242mm 9.5ins
Warmest sea: February 28°C 82.4°F
Map showing location of Arsenal (-20.10556, 57.53528) Arsenal map pin © Google

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