Chislehurst monthly weather averages

Average daytime temperature

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

Chislehurst average temperature chart (Celsius) Chislehurst average temperature chart (Fahrenheit)
Average monthly temperatures in Chislehurst (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.7 7 9.8 12.4 16.3 19.6 21.6 21.3 18.7 14.7 10 7.7
°F 44 44.6 49.7 54.2 61.4 67.2 70.9 70.3 65.7 58.5 49.9 45.8

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.

Chislehurst monthly rainfall chart (mm) Chislehurst monthly rainfall chart (inches)
Average monthly rainfall in Chislehurst (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 60 41 51 49 53 51 48 54 60 61 63 64
inches 2.4 1.6 2 1.9 2.1 2 1.9 2.1 2.4 2.4 2.5 2.5
Rainy days 17 13 15 14 13 11 10 12 11 13 15 15

Average annual rainfall in Chislehurst: 707.3mm (278.5 inches)

Average daily sunshine

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

Chislehurst average daily sunshine chart
Average daily sunshine Chislehurst
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.7 2.6 3.7 5.1 6.6 7 6.6 6.4 5.1 3.8 2.4 1.6

Day / night temperatures

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

Chislehurst average minimum / maximum temperatures (Celsius) Chislehurst average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Chislehurst (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.4 1.3 2.6 4.3 7.3 10.2 12.4 12.1 10.1 7.5 3.9 2.2
Max °C 6.8 7.2 10 12.6 16.6 19.8 21.9 21.5 19 14.9 10.1 7.8
Min °F 34.5 34.3 36.7 39.7 45.1 50.4 54.2 53.8 50.1 45.5 39 36
Max °F 39.4 39.6 43.3 47.1 53.4 59 62.8 62.2 58.1 52.2 44.6 41

Sea temperature

The graph below shows the average sea temperature.

Chislehurst average sea temperature chart (Celsius) Chislehurst average sea temperature chart (Fahrenheit)
Average sea temperature around Chislehurst in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.7 7.7 7.8 9.1 11 13.2 15.5 17.1 17.2 15.7 13.1 10.5
°F 47.6 45.9 46 48.3 51.7 55.8 59.8 62.8 63 60.3 55.6 50.9

Wind speed

The graph below shows the average wind speed.

Chislehurst average winspeed by month (km/h) Chislehurst average winspeed by month (mph)
Average wind speed in Chislehurst (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 17 17 16 15 14 13 13 13 14 16 16
mph 11 10 10 10 9 9 8 8 8 9 10 10

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.

Chislehurst relative humidity averages
Average relative humidity in Chislehurst
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
89% 86% 81% 78% 77% 77% 77% 79% 83% 87% 89% 90%

Other monthly averages

UV index Best time to go?

Chislehurst weather stats

Chislehurst weather statistics
Hottest month: July 21.6°C 70.9°F
Driest month: February 41mm 1.6ins
Sunniest month: August 6.4hrs
Coldest month: January 6.7°C 44.1°F
Wettest month: December 64mm 2.5ins
Warmest sea: September 17.2°C 63°F
Map showing location of Chislehurst (51.41709, 0.06858) Chislehurst map pin © Google

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