Marlow monthly weather averages

Average daytime temperature

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

Marlow average temperature chart (Celsius) Marlow average temperature chart (Fahrenheit)
Average monthly temperatures in Marlow (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.3 6.7 9.5 12.3 16.1 19.2 21.4 21 18.3 14.4 9.5 7.3
°F 43.4 44.1 49 54.1 60.9 66.5 70.4 69.7 64.9 57.9 49.2 45.1

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.

Marlow monthly rainfall chart (mm) Marlow monthly rainfall chart (inches)
Average monthly rainfall in Marlow (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 63 44 56 50 57 59 49 63 61 64 65 70
inches 2.5 1.7 2.2 2 2.2 2.3 1.9 2.5 2.4 2.5 2.6 2.7
Rainy days 18 14 16 15 14 12 11 13 12 15 16 17

Average annual rainfall in Marlow: 751.133mm (295.7 inches)

Average daily sunshine

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

Marlow average daily sunshine chart
Average daily sunshine Marlow
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.8 2.6 3.7 5.1 6.5 7.2 6.6 6.3 5.1 3.7 2.4 1.6

Day / night temperatures

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

Marlow average minimum / maximum temperatures (Celsius) Marlow average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Marlow (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 0.6 0.6 1.8 3.5 6.3 9.2 11.2 11 9.1 6.6 2.9 1.4
Max °C 6.5 6.9 9.7 12.5 16.3 19.4 21.6 21.2 18.5 14.6 9.7 7.4
Min °F 33 33 35.2 38.3 43.3 48.6 52.2 51.8 48.4 43.9 37.2 34.5
Max °F 38.3 38.7 42.3 46.4 52.3 57.7 61.5 61 56.8 51.1 43.3 39.9

Sea temperature

The graph below shows the average sea temperature.

Marlow average sea temperature chart (Celsius) Marlow average sea temperature chart (Fahrenheit)
Average sea temperature around Marlow 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.

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

Marlow relative humidity averages
Average relative humidity in Marlow
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
91% 87% 83% 80% 79% 78% 78% 80% 85% 89% 91% 92%

Other monthly averages

UV index Best time to go?

Marlow weather stats

Marlow weather statistics
Hottest month: July 21.4°C 70.5°F
Driest month: February 44mm 1.7ins
Sunniest month: August 6.3hrs
Coldest month: January 6.3°C 43.3°F
Wettest month: December 70mm 2.8ins
Warmest sea: August 17°C 62.6°F
Map showing location of Marlow (51.56933, -0.77415) Marlow map pin © Google

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