Cardigan monthly weather averages

Average daytime temperature

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

Cardigan average temperature chart (Celsius) Cardigan average temperature chart (Fahrenheit)
Average monthly temperatures in Cardigan (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.1 7 8.5 10.7 13.6 16.2 18 18 16.2 13.6 10 8.2
°F 44.9 44.7 47.3 51.3 56.6 61.2 64.3 64.4 61.1 56.5 50.1 46.7

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.

Cardigan monthly rainfall chart (mm) Cardigan monthly rainfall chart (inches)
Average monthly rainfall in Cardigan (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 90 61 66 55 52 58 54 70 81 106 99 102
inches 3.6 2.4 2.6 2.2 2.1 2.3 2.1 2.7 3.2 4.2 3.9 4
Rainy days 19 15 17 14 15 13 12 14 15 18 19 19

Average annual rainfall in Cardigan: 939.1mm (369.7 inches)

Average daily sunshine

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

Cardigan average daily sunshine chart
Average daily sunshine Cardigan
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2 3 4.1 6.1 7.2 7.2 6.8 6.2 5 3.5 2.5 1.9

Day / night temperatures

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

Cardigan average minimum / maximum temperatures (Celsius) Cardigan average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Cardigan (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 2.8 2.3 3.4 4.8 7.4 10 11.9 12.1 10.5 8.5 5.3 3.7
Max °C 7.3 7.2 8.7 10.9 13.8 16.4 18.1 18.2 16.3 13.8 10.2 8.3
Min °F 37 36.1 38 40.6 45.3 50 53.4 53.7 50.9 47.2 41.5 38.7
Max °F 41 40.5 42.8 46 51.1 55.8 59 59.2 56.1 52 45.9 42.8

Sea temperature

The graph below shows the average sea temperature.

Cardigan average sea temperature chart (Celsius) Cardigan average sea temperature chart (Fahrenheit)
Average sea temperature around Cardigan in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.9 8 7.9 8.8 10.7 13 15 15.9 15.6 14.3 12.5 10.5
°F 48 46.4 46.1 47.8 51.2 55.4 59 60.6 60.1 57.8 54.4 50.9

Wind speed

The graph below shows the average wind speed.

Cardigan average winspeed by month (km/h) Cardigan average winspeed by month (mph)
Average wind speed in Cardigan (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 27 25 25 21 19 18 17 19 21 23 25 27
mph 17 16 16 13 12 11 11 12 13 14 16 17

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.

Cardigan relative humidity averages
Average relative humidity in Cardigan
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
89% 87% 86% 84% 83% 84% 85% 86% 87% 88% 87% 90%

Other monthly averages

UV index Best time to go?

Cardigan weather stats

Cardigan weather statistics
Hottest month: August 18°C 64.4°F
Driest month: May 52mm 2ins
Sunniest month: May 7.2hrs
Coldest month: February 7°C 44.6°F
Wettest month: October 106mm 4.2ins
Warmest sea: August 15.9°C 60.6°F
Map showing location of Cardigan (52.08473, -4.65906) Cardigan map pin © Google

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