Cill Airne monthly weather averages

Average daytime temperature

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

Cill Airne average temperature chart (Celsius) Cill Airne average temperature chart (Fahrenheit)
Average monthly temperatures in Cill Airne (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.2 8.2 9.7 11.7 13.9 16.4 17.9 17.8 16.2 13.5 10.4 9
°F 46.8 46.8 49.5 53 57.1 61.5 64.3 64.1 61.2 56.3 50.7 48.2

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.

Cill Airne monthly rainfall chart (mm) Cill Airne monthly rainfall chart (inches)
Average monthly rainfall in Cill Airne (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 160 118 113 77 84 74 77 97 117 140 149 166
inches 6.3 4.6 4.5 3 3.3 2.9 3 3.8 4.6 5.5 5.9 6.5
Rainy days 23 19 20 16 18 17 16 20 19 22 22 23

Average annual rainfall in Cill Airne: 1413.4mm (556.5 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in Cill Airne

Cill Airne average daily sunshine chart
Average daily sunshine Cill Airne
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.8 2.5 3.5 5.5 6.3 5.7 5.2 5 4.1 2.9 2.2 1.6

Day / night temperatures

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

Cill Airne average minimum / maximum temperatures (Celsius) Cill Airne average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Cill Airne (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 3.3 3.1 3.8 4.8 6.9 9.7 11.3 11.2 9.9 8 5.1 4.1
Max °C 8.4 8.4 9.9 11.9 14.1 16.6 18.1 18 16.4 13.7 10.5 9.1
Min °F 37.9 37.5 38.8 40.6 44.4 49.4 52.3 52.2 49.7 46.3 41.2 39.4
Max °F 42.4 42.3 44.2 46.9 50.9 55.6 58.5 58.3 55.6 51.4 46 43.9

Sea temperature

The graph below shows the average sea temperature.

Cill Airne average sea temperature chart (Celsius) Cill Airne average sea temperature chart (Fahrenheit)
Average sea temperature around Cill Airne in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 10.2 9.8 9.7 10.2 11.6 13.7 15.4 15.9 15 13.5 11.9 10.8
°F 50.4 49.6 49.4 50.4 52.9 56.6 59.7 60.6 59 56.3 53.5 51.5

Wind speed

The graph below shows the average wind speed.

Cill Airne average winspeed by month (km/h) Cill Airne average winspeed by month (mph)
Average wind speed in Cill Airne (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 23 23 22 19 19 17 16 17 18 21 21 22
mph 15 14 14 12 12 11 10 10 11 13 13 14

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.

Cill Airne relative humidity averages
Average relative humidity in Cill Airne
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
89% 87% 84% 81% 81% 83% 84% 85% 86% 88% 89% 90%

Other monthly averages

UV index Best time to go?

Cill Airne weather stats

Cill Airne weather statistics
Hottest month: July 17.9°C 64.2°F
Driest month: June 74mm 2.9ins
Sunniest month: May 6.3hrs
Coldest month: February 8.2°C 46.8°F
Wettest month: December 166mm 6.5ins
Warmest sea: August 15.9°C 60.6°F
Map showing location of Cill Airne (52.05, -9.51667) Cill Airne map pin © Google

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