New Ross monthly weather averages

Average daytime temperature

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

New Ross average temperature chart (Celsius) New Ross average temperature chart (Fahrenheit)
Average monthly temperatures in New Ross (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 7.8 7.7 9.4 11.4 14 17 18.8 18.6 16.5 13.5 10.1 8.5
°F 46 45.9 48.9 52.6 57.1 62.5 65.8 65.4 61.6 56.4 50.1 47.3

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.

New Ross monthly rainfall chart (mm) New Ross monthly rainfall chart (inches)
Average monthly rainfall in New Ross (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 119 92 87 66 78 61 65 80 98 107 100 116
inches 4.7 3.6 3.4 2.6 3.1 2.4 2.6 3.2 3.9 4.2 3.9 4.6
Rainy days 19 16 16 15 16 14 14 16 16 17 17 18

Average annual rainfall in New Ross: 1113.4mm (438.3 inches)

Average daily sunshine

The bar chart below shows the average daily sunshine hours in New Ross

New Ross average daily sunshine chart
Average daily sunshine New Ross
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 2.1 2.7 3.9 5.7 6.6 6.3 5.9 5.6 4.7 3.3 2.7 1.9

Day / night temperatures

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

New Ross average minimum / maximum temperatures (Celsius) New Ross average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in New Ross (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 2.5 2.6 3.1 4.2 6.5 9.3 11.1 10.9 9.2 7.3 4.2 3.4
Max °C 7.9 7.9 9.6 11.6 14.2 17.2 19 18.8 16.7 13.7 10.2 8.7
Min °F 36.5 36.6 37.5 39.6 43.6 48.7 51.9 51.5 48.5 45.1 39.6 38
Max °F 41.4 41.4 43.3 46.2 50.5 55.8 59 58.6 55.2 50.9 45 42.8

Sea temperature

The graph below shows the average sea temperature.

New Ross average sea temperature chart (Celsius) New Ross average sea temperature chart (Fahrenheit)
Average sea temperature around New Ross in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 9.1 8.3 8.1 8.9 10.8 13.2 15.2 16 15.5 14.2 12.3 10.6
°F 48.5 46.9 46.6 48 51.4 55.8 59.4 60.9 59.9 57.5 54.2 51.1

Wind speed

The graph below shows the average wind speed.

New Ross average winspeed by month (km/h) New Ross average winspeed by month (mph)
Average wind speed in New Ross (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 20 19 19 17 17 15 14 14 16 17 18 19
mph 12 12 12 11 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.

New Ross relative humidity averages
Average relative humidity in New Ross
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
89% 86% 83% 81% 80% 81% 81% 83% 85% 88% 89% 90%

Other monthly averages

UV index Best time to go?

New Ross weather stats

New Ross weather statistics
Hottest month: July 18.8°C 65.8°F
Driest month: June 61mm 2.4ins
Sunniest month: May 6.6hrs
Coldest month: January 7.8°C 46°F
Wettest month: January 119mm 4.7ins
Warmest sea: August 16°C 60.8°F
Map showing location of New Ross (52.39667, -6.93667) New Ross map pin © Google

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