ClimateForecastMayJune >>

Climate in Harleston (Norfolk), United Kingdom

The graphs below show the monthly weather averages over the year.

Average day and night temperature

The mean minimum and maximum temperatures over the year.

Monthly precipitation

The mean monthly precipitation over the year, including rain, snow, hail etc.

Forecast for Harleston

Mon   May 06
16°C | 8°C
E 14 km/h
0.3 mm
broken clouds and  chance of slight rain

broken clouds and chance of slight rain

Tue   May 07
17°C | 8°C
N 22 km/h
0.7 mm
partly cloudy and  chance of rain

partly cloudy and chance of rain

Wed   May 08
16°C | 7°C
N 14 km/h
almost clear and no rain

almost clear and no rain

The best time of year to visit Harleston in the United Kingdom

During the months of July and August you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.

Other facts from our historical weather data:

  • Which is the warmest month in Harleston?
    July has an average maximum temperature of 22°C and is the warmest month of the year.
  • Which is the coldest month in Harleston?
    The coldest month is February with an average maximum temperature of 8°C.
  • Which is the wettest month in Harleston?
    August tops the wettest month list with 71 mm of rainfall.
  • Which is the driest month in Harleston?
    March is the driest month with 49 mm of precipitation.
  • Which is the sunniest month in Harleston?
    July is the sunniest month with an average of 213 hours of sunshine.

  • No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.