ClimateForecastMayJune >>

Average monthly hours of sunshine in Portstewart

The monthly total of sunhours over the year in Portstewart (Londonderry County), the United Kingdom.

* Data from: Derry, Ireland (42 KM, 26 Miles).
  • On average, May is the sunniest month with 203 hours of sunshine.
  • December has on average the lowest amount of sunshine with 39 hours.
  • On average, the total annual amount of sun is 1352 hours.

Forecast for Portstewart

Fri   May 17
17°C | 9°C
NW 18 km/h
broken clouds and no rain

broken clouds and no rain

Sat   May 18
14°C | 9°C
NW 22 km/h
overcast and no rain

overcast and no rain

Sun   May 19
16°C | 9°C
N 14 km/h
0.4 mm
broken clouds and small chance of slight rain

broken clouds and small chance of slight rain

Interested in more climate information?

This site provides you with all the information you need about the climate in Portstewart.

Our site offers climate and forecast data for every country in the world. Are you going to the United Kingdom? On this website you can find historical weather averages for many cities in the United Kingdom. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.