Castlerock in june: average Weather, Temperature and Climate
Weather in Castlerock in june 2025
The weather in Castlerock in june comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by clicking on the tabs for the beginning, the middle and the end of the month.
Average weather throughout june
tolerable weather
Weather at 6am
54°F
Partly Cloudy
28% of time
22%
21%
18%
Weather at 12pm
59°F
Moderate rain at times
39% of time
19%
17%
17%
Weather at 6pm
58°F
Moderate rain at times
42% of time
17%
16%
15%
Weather at 3am
52°F
27%
22%
20%
17%
Evolution of daily average temperature and precipitation in Castlerock in june
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Castlerock in june.
The climate of Castlerock in june is tolerable
The climate in june in Castlerock is wet (with 4.9in of precipitation over 9 days). The situation is deteriorating compared to the previous month since in may there is an average of 4.2in of precipitation over 7 days.
The climate is relatively cold there this month, but it is bearable when dressing cosy. Temperatures are up to 59°F. On average, the recorded minimum temperature is 54°F. Thus, the mean temperature average in june in Castlerock is 58°F. Note that these seasonal averages are in contrast with those observed in Castlerock in june with a maximum record of 74°F in 2018 and a minimum record of 36°F in 2020. You can plan to have about 4 days with temperatures up to 65°F, or 13% of the month.
On this month of june, day length in Castlerock is generally 17:22. Sunrise is at 03:47 and sets at 21:09.
With proper weather, the month of june is okay (but not good) to go in this city in North Ireland.
June: another location in Northern Ireland?
If you want to go to Northern Ireland in june, there are destinations with better weather than Castlerock:
In june, Larne, Annalong, Bangor, Carrickfergus, Dundrum and Kircubbin have good weather.
Seasonal average climate and temperature of Castlerock in june
Check below seasonal norms These statistics are set from the weather statements of the past years of the month of june.
June | |||||
Outside temperature | |||||
Average temperature | 58°F | ||||
Highest temperature | 59°F | ||||
Lowest temperature | 54°F | ||||
Highest record temperature | 74°F (2018) | ||||
Lowest record temperature | 36°F (2020) | ||||
Number of days at +65°F | 4 day(s) (13%) | ||||
Sea temperature | |||||
Average sea temperature | 54°F | ||||
Lowest sea temperature | 50°F | ||||
Highest sea temperature | 57°F | ||||
Wind | |||||
Wind speed | 21km/h | ||||
Wind temperature | 50°F | ||||
Precipitation (rainfall) | |||||
Rainfall | 4.9in | ||||
Number of days with rainfall | 9 day(s) (28%) | ||||
Record daily rainfall | 1.8in (2012) | ||||
Other climate data | |||||
Humidity | 90% | ||||
Visibility | 8.96km | ||||
Cloud cover | 57% | ||||
UV index | 4 | ||||
Daily sunshine hours | 16 | ||||
Sunrise and sunset | |||||
Time of sunrise | 03:47 | ||||
Time of sunset | 21:09 | ||||
Length of day | 17:22 | ||||
Our opinion about the weather in june | |||||
Our opinion at whereandwhen.net | tolerable |
How was the weather last june?
Here is the day by day recorded weather in Castlerock in june 2024:
52°F to 52°F
52°F to 54°F
54°F to 54°F
50°F to 54°F
49°F to 50°F
50°F to 52°F
49°F to 52°F
50°F to 52°F
50°F to 52°F
50°F to 50°F
49°F to 50°F
49°F to 50°F
50°F to 54°F
52°F to 56°F
52°F to 54°F
52°F to 56°F
52°F to 54°F
52°F to 52°F
52°F to 56°F
54°F to 61°F
54°F to 58°F
54°F to 59°F
54°F to 56°F
56°F to 63°F
54°F to 58°F
52°F to 61°F
54°F to 56°F
54°F to 56°F
52°F to 54°F
54°F to 56°F
Map: other cities in Northern Ireland in june
Cities near Castlerock:
Portstewart in june | tolerable weather |
Coleraine in june | tolerable weather |
Portrush in june | tolerable weather |
Limavady in june | tolerable weather |
Ballymoney in june | tolerable weather |
Maghera in june | tolerable weather |
Ballycastle (Causeway Coast) in june | tolerable weather |
Derry (Londonderry) in june | bad weather |
Ballymena in june | tolerable weather |
Magherafelt in june | tolerable weather |
Glenariff in june | tolerable weather |
Cookstown in june | tolerable weather |
Click over cities on the map for information about the weather in june.
Weather data for Castlerock in june:
Weather data for Castlerock for june are derived from an average of the weather forecast since 2009 in Castlerock. There is a margin of error and these forecasts are to be considered as general information only. The weather in Castlerock 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 Castlerock.