Perranporth monthly weather averages

Average daytime temperature

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

Perranporth average temperature chart (Celsius) Perranporth average temperature chart (Fahrenheit)
Average monthly temperatures in Perranporth (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.5 8.3 9.7 11.7 14.2 17 18.7 18.8 17.3 14.6 11.1 9.5
°F 47.4 46.9 49.4 53 57.5 62.5 65.7 65.8 63.1 58.3 52 49.1

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.

Perranporth monthly rainfall chart (mm) Perranporth monthly rainfall chart (inches)
Average monthly rainfall in Perranporth (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 122 89 88 58 60 61 59 72 81 103 118 123
inches 4.8 3.5 3.5 2.3 2.4 2.4 2.3 2.8 3.2 4.1 4.6 4.8
Rainy days 21 16 18 14 15 13 13 15 15 18 20 21

Average annual rainfall in Perranporth: 1077.534mm (424.2 inches)

Average daily sunshine

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

Perranporth average daily sunshine chart
Average daily sunshine Perranporth
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.1 3.1 4.4 6.7 7.5 7.5 7.3 6.8 5.6 3.8 2.8 2

Day / night temperatures

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

Perranporth average minimum / maximum temperatures (Celsius) Perranporth average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Perranporth (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 4 3.6 4.4 5.6 8.1 10.9 12.8 12.9 11.4 9.5 6.4 5
Max °C 8.7 8.4 9.8 11.8 14.3 17.1 18.9 19 17.4 14.8 11.3 9.6
Min °F 39.1 38.5 39.9 42.1 46.6 51.6 55 55.1 52.5 49 43.4 41
Max °F 43.3 42.8 44.8 47.7 52.2 57.2 60.4 60.6 57.9 53.8 47.8 45.1

Sea temperature

The graph below shows the average sea temperature.

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

Perranporth average winspeed by month (km/h) Perranporth average winspeed by month (mph)
Average wind speed in Perranporth (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 25 24 23 20 19 18 17 17 19 21 22 24
mph 15 15 14 13 12 11 11 11 12 13 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.

Perranporth relative humidity averages
Average relative humidity in Perranporth
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
89% 88% 86% 84% 83% 84% 85% 85% 86% 88% 87% 89%

Other monthly averages

UV index Best time to go?

Perranporth weather stats

Perranporth weather statistics
Hottest month: August 18.8°C 65.8°F
Driest month: April 58mm 2.3ins
Sunniest month: April 6.7hrs
Coldest month: February 8.3°C 46.9°F
Wettest month: December 123mm 4.8ins
Warmest sea: August 16.7°C 62.1°F
Map showing location of Perranporth (50.34377, -5.15558) Perranporth map pin © Google

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