Bournemouth monthly weather averages

Average daytime temperature

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

Bournemouth average temperature chart (Celsius) Bournemouth average temperature chart (Fahrenheit)
Average monthly temperatures in Bournemouth (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.6 7.7 9.8 12.4 15.5 18.8 20.9 20.6 18.3 14.9 10.7 8.7
°F 45.6 45.8 49.7 54.3 60 65.8 69.6 69.1 64.9 58.9 51.3 47.6

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.

Bournemouth monthly rainfall chart (mm) Bournemouth monthly rainfall chart (inches)
Average monthly rainfall in Bournemouth (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 88 62 66 48 54 53 41 54 67 82 85 90
inches 3.5 2.4 2.6 1.9 2.1 2.1 1.6 2.1 2.6 3.2 3.3 3.5
Rainy days 17 13 15 13 13 11 9 11 12 15 16 17

Average daily sunshine

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

Bournemouth average daily sunshine chart
Average daily sunshine Bournemouth
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.2 3.1 4.4 6.3 7.5 8.1 7.8 7.3 5.7 4 3 2.2

Day / night temperatures

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

Bournemouth average minimum / maximum temperatures (Celsius) Bournemouth average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Bournemouth (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.9 1.8 2.8 4.4 7.3 10.2 12.1 12 10.2 7.9 4.3 2.8
Max °C 7.7 7.8 10 12.6 15.8 19 21.1 20.8 18.5 15.1 10.9 8.8
Min °F 35.4 35.2 37 39.9 45.1 50.4 53.8 53.6 50.3 46.2 39.7 37
Max °F 40.6 40.6 43.5 47.3 52.7 58.3 61.9 61.5 57.7 52.7 45.7 42.4

Sea temperature

The graph below shows the average sea temperature.

Bournemouth average sea temperature chart (Celsius) Bournemouth average sea temperature chart (Fahrenheit)
Average sea temperature around Bournemouth in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 9.6 8.6 8.5 9.5 11.2 13.5 15.6 16.9 16.9 15.7 13.6 11.4
°F 49.3 47.4 47.3 49.1 52.2 56.3 60.1 62.4 62.3 60.2 56.6 52.5

Wind speed

The graph below shows the average wind speed.

Bournemouth average winspeed by month (km/h) Bournemouth average winspeed by month (mph)
Average wind speed in Bournemouth (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 18 17 17 17 16 14 14 14 14 15 16 17
mph 11 11 11 10 10 9 9 9 9 9 10 11

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.

Bournemouth relative humidity averages
Average relative humidity in Bournemouth
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
90% 88% 84% 81% 80% 79% 80% 82% 86% 89% 90% 91%
Bournemouth

Other monthly averages

UV index Best time to go?

Bournemouth weather stats

Bournemouth weather statistics
Hottest month: July 20.9°C 69.6°F
Driest month: July 41mm 1.6ins
Sunniest month: August 7.3hrs
Coldest month: January 7.6°C 45.7°F
Wettest month: December 90mm 3.5ins
Warmest sea: August 16.9°C 62.4°F
Map showing location of Bournemouth (50.72048, -1.8795)

Locations nearby

Top United Kingdom locations

Change units