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

Moderate rain at times

22%

Cloudy

21%

Clear/Sunny

18%

Weather at 12pm
59°F

Partly Cloudy

19%

Clear/Sunny

17%

Cloudy

17%

Weather at 6pm
58°F

Partly Cloudy

17%

Clear/Sunny

16%

Cloudy

15%

Weather at 3am
52°F

Partly Cloudy

27%

Moderate rain at times

22%

Cloudy

20%

Clear/Sunny

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.

more information about North Ireland's weather in june


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:

01-06-2024
Clear/Sunny
52°F to 52°F
02-06-2024
Overcast
52°F to 54°F
03-06-2024
Patchy rain nearby
54°F to 54°F
04-06-2024
Patchy rain nearby
50°F to 54°F
05-06-2024
Patchy rain nearby
49°F to 50°F
06-06-2024
Patchy rain nearby
50°F to 52°F
07-06-2024
Light rain shower
49°F to 52°F
08-06-2024
Clear/Sunny
50°F to 52°F
09-06-2024
Light rain shower
50°F to 52°F
10-06-2024
Patchy rain nearby
50°F to 50°F
11-06-2024
Patchy rain nearby
49°F to 50°F
12-06-2024
Partly Cloudy
49°F to 50°F
13-06-2024
Light rain
50°F to 54°F
14-06-2024
Patchy rain nearby
52°F to 56°F
15-06-2024
Clear/Sunny
52°F to 54°F
16-06-2024
Clear/Sunny
52°F to 56°F
17-06-2024
Patchy rain nearby
52°F to 54°F
18-06-2024
Clear/Sunny
52°F to 52°F
19-06-2024
Partly Cloudy
52°F to 56°F
20-06-2024
Overcast
54°F to 61°F
21-06-2024
Light drizzle
54°F to 58°F
22-06-2024
Clear/Sunny
54°F to 59°F
23-06-2024
Clear/Sunny
54°F to 56°F
24-06-2024
Patchy rain nearby
56°F to 63°F
25-06-2024
Partly Cloudy
54°F to 58°F
26-06-2024
Partly Cloudy
52°F to 61°F
27-06-2024
Light drizzle
54°F to 56°F
28-06-2024
Patchy rain nearby
54°F to 56°F
29-06-2024
Patchy rain nearby
52°F to 54°F
30-06-2024
Patchy rain nearby
54°F to 56°F

Map: other cities in Northern Ireland in june

Cities near Castlerock:

Portstewart in junetolerable weather
Coleraine in junetolerable weather
Portrush in junetolerable weather
Limavady in junetolerable weather
Ballymoney in junetolerable weather
Maghera in junetolerable weather
Ballycastle (Causeway Coast) in junetolerable weather
Derry (Londonderry) in junebad weather
Ballymena in junetolerable weather
Magherafelt in junetolerable weather
Glenariff in junetolerable weather
Cookstown in junetolerable weather
North Ireland in june: See full list of cities

Click over cities on the map for information about the weather in june.

Legend: Castlerock perfect weather good tolerable bad very bad


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.


Weather in may in Castlerock
Weather in july in Castlerock
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