Ballycastle (Causeway Coast) in may: average Weather, Temperature and Climate
Weather in Ballycastle (Causeway Coast) in may 2025
The weather in Ballycastle (Causeway Coast) in the month of may comes from statistical datas on the past years. You can view the weather statistics for the whole month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout may
tolerable weather
Weather at 6am
49°F
Moderate rain at times
26% of time
26%
20%
20%
Weather at 12pm
54°F
Moderate rain at times
41% of time
21%
18%
13%
Weather at 6pm
54°F
Moderate rain at times
38% of time
25%
17%
13%
Weather at 3am
49°F
29%
22%
20%
18%
Evolution of daily average temperature and precipitation in Ballycastle (Causeway Coast) in may
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Ballycastle (Causeway Coast) in may.
The climate of Ballycastle (Causeway Coast) in may is tolerable
The weather in may in Ballycastle (Causeway Coast) is wet (with 4.6in of precipitation over 8 days). The situation is deteriorating compared to the previous month since in april there is an average of 3.7in of precipitation over 7 days.
The climate is rather fresh in that locality the month of may, but it is tolerable when dressing hot. The thermometer averaged maximum of 56°F. In the morning the temperature drops to 49°F. Thus, the mean temperature average on this month of may in Ballycastle (Causeway Coast) is 52°F. Note that seasonal normals are in contrast with those observed in Ballycastle (Causeway Coast) in the month of may with a maximum record of 68°F in 2016 and a minimum record of 38°F in 2021.
On average, in Ballycastle (Causeway Coast), the days of may last 16:12. The sun rises at 04:16 and sets at 20:28.
With an unfavorable weather, this month is not the best time to go there in North Ireland.
Seasonal average climate and temperature of Ballycastle (Causeway Coast) in may
Check below seasonal norms These statistics are compiled from the weather statements of the last years of the month of may.
| May | |||||
| Outside temperature | |||||
| Average temperature | 52°F | ||||
| Highest temperature | 56°F | ||||
| Lowest temperature | 49°F | ||||
| Highest record temperature | 68°F (2016) | ||||
| Lowest record temperature | 38°F (2021) | ||||
| Number of days at +65°F | 1 day(s) (3%) | ||||
| Sea temperature | |||||
| Average sea temperature | 51°F | ||||
| Lowest sea temperature | 49°F | ||||
| Highest sea temperature | 52°F | ||||
| Wind | |||||
| Wind speed | 26km/h | ||||
| Wind temperature | 43°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 4.6in | ||||
| Number of days with rainfall | 8 day(s) (27%) | ||||
| Record daily rainfall | 1.8in (2013) | ||||
| Snowfall | 0cm | ||||
| Other climate data | |||||
| Humidity | 87% | ||||
| Visibility | 9.04km | ||||
| Cloud cover | 53% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 13 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 04:16 | ||||
| Time of sunset | 20:28 | ||||
| Length of day | 16:12 | ||||
| Our opinion about the weather in may | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last may?
Here is the day by day recorded weather in Ballycastle (Causeway Coast) in may 2024:
47°F to 54°F
50°F to 56°F
50°F to 56°F
49°F to 52°F
50°F to 52°F
49°F to 52°F
47°F to 50°F
50°F to 59°F
50°F to 58°F
52°F to 63°F
52°F to 63°F
54°F to 59°F
50°F to 56°F
50°F to 54°F
52°F to 56°F
52°F to 59°F
52°F to 58°F
50°F to 52°F
50°F to 56°F
52°F to 59°F
52°F to 58°F
50°F to 52°F
47°F to 49°F
49°F to 52°F
50°F to 56°F
50°F to 54°F
49°F to 56°F
50°F to 56°F
50°F to 54°F
50°F to 52°F
50°F to 54°F
Map: other cities in Northern Ireland in may
Cities near Ballycastle (Causeway Coast):
| Glenariff in may | tolerable weather |
| Ballymoney in may | tolerable weather |
| Portrush in may | tolerable weather |
| Coleraine in may | tolerable weather |
| Portstewart in may | tolerable weather |
| Castlerock in may | tolerable weather |
| Ballymena in may | tolerable weather |
| Larne in may | tolerable weather |
| Limavady in may | tolerable weather |
| Maghera in may | tolerable weather |
| Ballyclare in may | tolerable weather |
| Magherafelt in may | tolerable weather |
Click over cities on the map for information about the weather in may.
Ballycastle (Causeway Coast)
perfect weather
good
tolerable
bad
very bad
Weather data for Ballycastle (Causeway Coast) in may:
Weather data for Ballycastle (Causeway Coast) for may are derived from an average of the weather forecast since 2009 in Ballycastle (Causeway Coast). There is a margin of error and these forecasts are to be considered as general information only. The weather in Ballycastle (Causeway Coast) can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Ballycastle (Causeway Coast).