Trim monthly weather averages

Average daytime temperature

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

Trim average temperature chart (Celsius) Trim average temperature chart (Fahrenheit)
Average monthly temperatures in Trim (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.2 7.4 9.5 11.9 14.7 17.6 19.1 18.8 16.6 13.4 9.4 8
°F 45 45.3 49.2 53.3 58.4 63.7 66.5 65.9 61.8 56.2 49 46.3

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.

Trim monthly rainfall chart (mm) Trim monthly rainfall chart (inches)
Average monthly rainfall in Trim (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 82 58 62 58 65 59 55 71 81 80 77 86
inches 3.2 2.3 2.4 2.3 2.6 2.3 2.2 2.8 3.2 3.2 3 3.4
Rainy days 19 15 17 15 17 15 15 17 16 18 17 18

Average annual rainfall in Trim: 880.633mm (346.7 inches)

Average daily sunshine

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

Trim average daily sunshine chart
Average daily sunshine Trim
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.9 2.7 3.5 5.2 6.1 5.9 5.1 4.9 4.2 3.2 2.5 1.7

Day / night temperatures

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

Trim average minimum / maximum temperatures (Celsius) Trim average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Trim (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.7 1.7 2.5 3.8 6.1 9 10.9 10.6 8.9 6.8 3.2 2.5
Max °C 7.4 7.6 9.7 12.1 14.9 17.9 19.4 19.1 16.8 13.6 9.6 8.1
Min °F 35 35 36.5 38.8 43 48.1 51.5 51 47.9 44.2 37.8 36.5
Max °F 40.1 40.3 43 46.2 50.9 56.1 59.2 58.6 55 50.4 43.5 41.5

Sea temperature

The graph below shows the average sea temperature.

Trim average sea temperature chart (Celsius) Trim average sea temperature chart (Fahrenheit)
Average sea temperature around Trim in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.9 7.9 7.7 8.6 10.5 12.8 14.8 15.7 15.3 14.1 12.3 10.5
°F 48 46.2 45.9 47.5 50.8 55.1 58.7 60.2 59.5 57.3 54.2 50.9

Wind speed

The graph below shows the average wind speed.

Trim average winspeed by month (km/h) Trim average winspeed by month (mph)
Average wind speed in Trim (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 21 20 20 17 16 14 14 14 16 18 18 20
mph 13 12 13 10 10 9 9 9 10 11 11 12

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.

Trim relative humidity averages
Average relative humidity in Trim
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
89% 86% 83% 81% 80% 80% 80% 82% 85% 87% 89% 90%

Other monthly averages

UV index Best time to go?

Trim weather stats

Trim weather statistics
Hottest month: July 19.1°C 66.4°F
Driest month: July 55mm 2.2ins
Sunniest month: May 6.1hrs
Coldest month: January 7.2°C 45°F
Wettest month: December 86mm 3.4ins
Warmest sea: August 15.7°C 60.3°F
Map showing location of Trim (53.555, -6.79167) Trim map pin © Google

Locations nearby

Top Ireland locations