Newtownabbey monthly weather averages

Contents

Average daytime temperature

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

Newtownabbey average temperature chart (Celsius) Newtownabbey average temperature chart (Fahrenheit)
Average monthly temperatures in Newtownabbey (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.7 6.8 8.7 11.1 13.8 16.8 18.2 17.9 15.7 12.9 9 7.5
°F 44.1 44.2 47.7 51.9 56.9 62.2 64.8 64.2 60.3 55.2 48.1 45.5

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.

Newtownabbey monthly rainfall chart (mm) Newtownabbey monthly rainfall chart (inches)
Average monthly rainfall in Newtownabbey (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 101 71 78 63 65 68 63 89 94 100 96 94
inches 4 2.8 3.1 2.5 2.6 2.7 2.5 3.5 3.7 3.9 3.8 3.7
Rainy days 20 16 19 15 16 15 15 17 17 19 19 20

Average annual rainfall in Newtownabbey: 1029.566mm (405.3 inches)

Average daily sunshine

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

Newtownabbey average daily sunshine chart
Average daily sunshine Newtownabbey
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.9 2.7 3.6 5.5 6.5 6.4 5.5 5.2 4.2 3.3 2.4 1.6

Day / night temperatures

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

Newtownabbey average minimum / maximum temperatures (Celsius) Newtownabbey average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Newtownabbey (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 1.6 1.5 2.4 3.8 6 8.9 10.6 10.6 8.9 7 3.5 2.4
Max °C 6.9 6.9 8.9 11.3 14 17 18.4 18.1 15.9 13.1 9.1 7.6
Min °F 34.8 34.7 36.2 38.8 42.8 47.9 51.1 51 48 44.5 38.3 36.3
Max °F 39.6 39.6 42.1 45.5 50 55.2 58.1 57.7 54.3 50 43.3 41

Sea temperature

The graph below shows the average sea temperature.

Newtownabbey average sea temperature chart (Celsius) Newtownabbey average sea temperature chart (Fahrenheit)
Average sea temperature around Newtownabbey in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 8.3 7.2 7.1 8.1 10 12.2 14 14.9 14.7 13.7 12 10.1
°F 47 45 44.8 46.6 49.9 53.9 57.2 58.8 58.5 56.7 53.6 50.2

Wind speed

The graph below shows the average wind speed.

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

Newtownabbey relative humidity averages
Average relative humidity in Newtownabbey
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
91% 88% 86% 84% 83% 84% 85% 86% 88% 90% 91% 91%

Other monthly averages

UV index Best time to go?

Beta

Current (hourly) weather 15 day forecast

Newtownabbey weather stats

Newtownabbey weather statistics
Hottest month: July 18.2°C 64.8°F
Driest month: April 63mm 2.5ins
Sunniest month: May 6.5hrs
Coldest month: January 6.7°C 44.1°F
Wettest month: January 101mm 4ins
Warmest sea: August 14.9°C 58.8°F
Map showing location of Newtownabbey (54.65983, -5.90858) Newtownabbey map pin © Google

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