Newport monthly weather averages

Average daytime temperature

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

Newport average temperature chart (Celsius) Newport average temperature chart (Fahrenheit)
Average monthly temperatures in Newport (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6 6.3 8.9 11.5 15.2 18.5 20.2 20.1 17.6 13.8 9 6.7
°F 42.7 43.3 48.1 52.7 59.3 65.3 68.4 68.1 63.8 56.9 48.1 44

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.

Newport monthly rainfall chart (mm) Newport monthly rainfall chart (inches)
Average monthly rainfall in Newport (mm and inches)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
mm 51 38 50 47 50 51 52 62 52 51 56 57
inches 2 1.5 2 1.9 2 2 2 2.4 2 2 2.2 2.3
Rainy days 19 14 16 15 14 13 12 14 13 15 18 18

Average daily sunshine

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

Newport average daily sunshine chart
Average daily sunshine Newport
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Hrs sunshine 1.9 2.5 3.6 4.9 6.5 6.9 5.9 5.9 4.8 3.5 2.5 1.7

Day / night temperatures

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

Newport average minimum / maximum temperatures (Celsius) Newport average minimum / maximum temperatures (Fahrenheit)
Maximum and minimum daily temperatures in Newport (degrees centigrade and fahrenheit)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Min °C 0.7 0.8 2.1 3.7 6.4 9.3 11.2 11.1 9.4 6.8 3.1 1.4
Max °C 6.1 6.4 9.1 11.7 15.4 18.7 20.5 20.3 17.9 14 9.1 6.8
Min °F 33.3 33.4 35.8 38.7 43.5 48.7 52.1 52 48.8 44.2 37.6 34.5
Max °F 38.1 38.5 42.1 45.9 51.6 57.2 60.4 60.3 56.5 50.7 43 39.4

Sea temperature

The graph below shows the average sea temperature.

Newport average sea temperature chart (Celsius) Newport average sea temperature chart (Fahrenheit)
Average sea temperature around Newport in degrees centigrade and fahrenheit
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
°C 6.9 6.1 6.2 7.2 9.4 12.1 14.7 15.9 14.8 12.5 10.2 8.3
°F 44.5 43 43.2 45 48.9 53.9 58.4 60.6 58.6 54.6 50.4 46.9

Wind speed

The graph below shows the average wind speed.

Newport average winspeed by month (km/h) Newport average winspeed by month (mph)
Average wind speed in Newport (mph and kmh)
  Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
km/h 19 18 20 18 17 16 15 16 16 16 18 19
mph 12 11 12 11 11 10 9 10 10 10 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.

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

Other monthly averages

UV index Best time to go?

Newport weather stats

Newport weather statistics
Hottest month: July 20.2°C 68.4°F
Driest month: February 38mm 1.5ins
Sunniest month: May 6.5hrs
Coldest month: January 6°C 42.8°F
Wettest month: August 62mm 2.4ins
Warmest sea: August 15.9°C 60.6°F
Map showing location of Newport (53.76333, -0.69986)

Locations nearby

Top United Kingdom locations

Change units