Bournemouth monthly weather averages

  • Average daytime temperature

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

    Bournemouth average temperature chart
    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.

    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

    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 2.9 2.2
  • Day / night temperatures

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

    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.

    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.

    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.

    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%

Other monthly averages

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)

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