ClimateForecastMayJune >>

Climate in Ballycastle (Antrim County), 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 Ballycastle

Mon   May 06
13°C | 7°C
NW 25 km/h
1.2 mm
overcast and small chance of rain

overcast and small chance of rain

Tue   May 07
12°C | 6°C
NW 18 km/h
broken clouds and no rain

broken clouds and no rain

Wed   May 08
16°C | 6°C
S 14 km/h
3.2 mm
overcast and  chance of rain

overcast and chance of rain

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

Other facts from our historical weather data:

  • Which months have the greatest rainfall in Ballycastle?
    Most rainfall (rainy season) is seen in November and December.
  • Which is the warmest month in Ballycastle?
    August has an average maximum temperature of 17°C and is the warmest month of the year.
  • Which is the coldest month in Ballycastle?
    The coldest month is February with an average maximum temperature of 9°C.
  • Which is the wettest month in Ballycastle?
    November tops the wettest month list with 155 mm of rainfall.
  • Which is the driest month in Ballycastle?
    May is the driest month with 74 mm of precipitation.
  • Which is the sunniest month in Ballycastle?
    May is the sunniest month with an average of 184 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.