Marazion monthly weather averages

Average daytime temperature

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

Marazion average temperature chart (Celsius) Marazion average temperature chart (Fahrenheit)
Average monthly temperatures in Marazion (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.8 8.6 9.8 11.7 14.1 16.9 18.8 18.8 17.1 14.4 11.3 9.8
°F 47.9 47.5 49.6 53 57.4 62.4 65.8 65.8 62.7 58 52.3 49.6

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.

Marazion monthly rainfall chart (mm) Marazion monthly rainfall chart (inches)
Average monthly rainfall in Marazion (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 128 100 94 61 62 59 55 69 80 106 121 126
inches 5 3.9 3.7 2.4 2.5 2.3 2.2 2.7 3.1 4.2 4.8 5
Rainy days 22 18 19 15 15 13 13 15 16 19 21 22

Average annual rainfall in Marazion: 1104.766mm (434.9 inches)

Average daily sunshine

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

Marazion average daily sunshine chart
Average daily sunshine Marazion
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.1 3 4.4 6.6 7.5 7.5 7.4 6.9 5.7 3.8 2.8 1.9

Day / night temperatures

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

Marazion average minimum / maximum temperatures (Celsius) Marazion average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Marazion (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 4.3 4.1 4.7 5.8 8.2 10.8 12.7 12.9 11.4 9.7 6.6 5.3
Max °C 9 8.7 9.9 11.8 14.3 17.1 19 19 17.2 14.6 11.4 9.9
Min °F 39.7 39.4 40.5 42.4 46.7 51.4 54.8 55.1 52.5 49.4 43.9 41.5
Max °F 43.9 43.5 45.1 47.8 52.2 57 60.4 60.6 57.7 53.8 48.2 45.7

Sea temperature

The graph below shows the average sea temperature.

Marazion average sea temperature chart (Celsius) Marazion average sea temperature chart (Fahrenheit)
Average sea temperature around Marazion in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 10.2 9.4 9.2 9.8 11.5 13.8 15.9 16.7 16 14.5 12.7 11.3
°F 50.4 49 48.6 49.7 52.6 56.8 60.6 62.1 60.9 58.1 54.9 52.3

Wind speed

The graph below shows the average wind speed.

Marazion average winspeed by month (km/h) Marazion average winspeed by month (mph)
Average wind speed in Marazion (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 23 23 22 21 19 17 17 17 18 20 22 23
mph 15 14 14 13 12 11 10 10 11 12 14 15

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.

Marazion relative humidity averages
Average relative humidity in Marazion
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
89% 88% 87% 85% 84% 85% 85% 86% 88% 90% 89% 89%

Other monthly averages

UV index Best time to go?

Marazion weather stats

Marazion weather statistics
Hottest month: August 18.8°C 65.8°F
Driest month: July 55mm 2.2ins
Sunniest month: May 7.5hrs
Coldest month: February 8.6°C 47.5°F
Wettest month: January 128mm 5ins
Warmest sea: August 16.7°C 62.1°F
Map showing location of Marazion (50.12556, -5.47505) Marazion map pin © Google

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