Greenford monthly weather averages

Average daytime temperature

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

Greenford average temperature chart (Celsius) Greenford average temperature chart (Fahrenheit)
Average monthly temperatures in Greenford (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.5 6.9 9.6 12.4 16.3 19.6 21.6 21.3 18.6 14.7 9.7 7.3
°F 43.7 44.4 49.3 54.4 61.3 67.3 70.9 70.3 65.5 58.4 49.4 45.2

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.

Greenford monthly rainfall chart (mm) Greenford monthly rainfall chart (inches)
Average monthly rainfall in Greenford (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 60 41 54 50 56 55 49 56 55 63 63 64
inches 2.4 1.6 2.1 2 2.2 2.2 1.9 2.2 2.2 2.5 2.5 2.5
Rainy days 18 13 15 15 14 12 11 12 12 14 16 16

Average annual rainfall in Greenford: 716.366mm (282 inches)

Average daily sunshine

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

Greenford average daily sunshine chart
Average daily sunshine Greenford
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.9 2.6 3.8 5.2 6.7 7.2 6.7 6.5 5.2 3.8 2.5 1.7

Day / night temperatures

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

Greenford average minimum / maximum temperatures (Celsius) Greenford average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Greenford (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.2 1.2 2.4 4.2 7.1 10.2 12.2 11.9 10 7.4 3.6 2
Max °C 6.7 7.1 9.8 12.7 16.5 19.9 21.9 21.5 18.8 14.9 9.8 7.5
Min °F 34.1 34.1 36.3 39.5 44.8 50.3 53.9 53.4 50 45.2 38.5 35.5
Max °F 39 39.4 43 47.1 53.2 59 62.6 62.1 57.9 52 44.1 40.5

Sea temperature

The graph below shows the average sea temperature.

Greenford average sea temperature chart (Celsius) Greenford average sea temperature chart (Fahrenheit)
Average sea temperature around Greenford in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.9 7.9 7.9 9.1 11 13.3 15.5 17 17 15.6 13.2 10.7
°F 48 46.2 46.2 48.4 51.8 55.9 59.9 62.6 62.6 60 55.7 51.3

Wind speed

The graph below shows the average wind speed.

Greenford average winspeed by month (km/h) Greenford average winspeed by month (mph)
Average wind speed in Greenford (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 16 16 16 15 14 13 13 12 13 13 14 15
mph 10 10 10 9 9 8 8 8 8 8 9 9

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.

Greenford relative humidity averages
Average relative humidity in Greenford
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
90% 86% 82% 78% 77% 76% 76% 78% 82% 87% 90% 91%

Other monthly averages

UV index Best time to go?

Greenford weather stats

Greenford weather statistics
Hottest month: July 21.6°C 70.9°F
Driest month: February 41mm 1.6ins
Sunniest month: August 6.5hrs
Coldest month: January 6.5°C 43.7°F
Wettest month: December 64mm 2.5ins
Warmest sea: August 17°C 62.6°F
Map showing location of Greenford (51.52866, -0.35508) Greenford map pin © Google

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