Tullamore monthly weather averages

Average daytime temperature

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

Tullamore average temperature chart (Celsius) Tullamore average temperature chart (Fahrenheit)
Average monthly temperatures in Tullamore (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.1 7.5 9.5 12 14.7 17.6 19.2 18.7 16.5 13.3 9.4 7.8
°F 44.8 45.4 49.1 53.6 58.4 63.7 66.6 65.7 61.7 56 48.9 46.1

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.

Tullamore monthly rainfall chart (mm) Tullamore monthly rainfall chart (inches)
Average monthly rainfall in Tullamore (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 83 59 63 56 66 59 60 77 80 85 79 87
inches 3.3 2.3 2.5 2.2 2.6 2.3 2.4 3 3.2 3.3 3.1 3.4
Rainy days 19 16 18 16 17 16 15 18 17 19 18 18

Average annual rainfall in Tullamore: 900.733mm (354.6 inches)

Average daily sunshine

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

Tullamore average daily sunshine chart
Average daily sunshine Tullamore
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.9 2.6 3.5 5.1 5.8 5.4 4.8 4.7 4 3 2.4 1.7

Day / night temperatures

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

Tullamore average minimum / maximum temperatures (Celsius) Tullamore average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Tullamore (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.4 1.4 2.3 3.4 5.7 8.6 10.6 10.1 8.3 6.3 2.9 2.1
Max °C 7.3 7.6 9.7 12.2 14.9 17.9 19.5 19 16.7 13.5 9.6 8
Min °F 34.4 34.5 36.1 38.1 42.3 47.4 51 50.1 46.9 43.3 37.1 35.7
Max °F 39.7 40.1 42.8 46 50.5 55.8 59 58.1 54.5 49.8 43.2 41

Sea temperature

The graph below shows the average sea temperature.

Tullamore average sea temperature chart (Celsius) Tullamore average sea temperature chart (Fahrenheit)
Average sea temperature around Tullamore in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 9.2 8.4 8.2 9 10.7 12.9 14.8 15.5 15 13.7 12.1 10.5
°F 48.6 47.1 46.8 48.2 51.2 55.2 58.6 59.9 59 56.7 53.8 51

Wind speed

The graph below shows the average wind speed.

Tullamore average winspeed by month (km/h) Tullamore average winspeed by month (mph)
Average wind speed in Tullamore (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 17 17 17 15 14 13 13 13 14 15 15 17
mph 11 10 11 9 9 8 8 8 9 9 9 10

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.

Tullamore relative humidity averages
Average relative humidity in Tullamore
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
91% 87% 83% 81% 79% 80% 80% 83% 85% 88% 91% 92%

Other monthly averages

UV index Best time to go?

Tullamore weather stats

Tullamore weather statistics
Hottest month: July 19.2°C 66.6°F
Driest month: April 56mm 2.2ins
Sunniest month: May 5.8hrs
Coldest month: January 7.1°C 44.8°F
Wettest month: December 87mm 3.4ins
Warmest sea: August 15.5°C 59.9°F
Map showing location of Tullamore (53.27389, -7.48889) Tullamore map pin © Google

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