Portstewart in june: average Weather, Temperature and Climate
Weather in Portstewart in june 2025
The weather in Portstewart in the month of june comes from statistical datas on the last years. You can view the weather statistics the entire month, but also navigating through 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 Portstewart in june
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Portstewart in june.
The climate of Portstewart in june is tolerable
In june in Portstewart, the climate is wet (with 4.9in of rainfall over 9 days). The weather is worst than the previous month since in may there is an average of 4.2in of rainfall over 7 days.
The climate is fairly cool around this city june, but it is liveable when dressing warm. The high seasonal norm is 59°F. The minimum is 54°F. Thus, the mean temperature average on this month of june in Portstewart is 58°F. These temperatures are far removed from those records observed in Portstewart in the month of june with a maximum record of 74°F in 2018 and a minimum record of 36°F in 2020. You can hope to have about 4 days with temperatures over 65°F, or 13% of time.
In june in Portstewart, the days on average last 17:23. Sunrise is at 03:46 and sets at 21:09.
With a correct weather, june is okay (but not good) to go in that area.
June: another location in Northern Ireland?
If you want to go to Northern Ireland in june, there are destinations with better weather than Portstewart:
In june, Larne, Annalong, Bangor, Carrickfergus, Dundrum and Kircubbin have good weather.
Seasonal average climate and temperature of Portstewart in june
Check below seasonal norms These datas are set from the weather statements of the last 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 | 58°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 | 03:46 | ||||
| Time of sunset | 21:09 | ||||
| Length of day | 17:23 | ||||
| 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 Portstewart 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 Portstewart:
| Portrush in june | tolerable weather |
| Castlerock in june | tolerable weather |
| Coleraine in june | tolerable weather |
| Ballymoney in june | tolerable weather |
| Limavady in june | tolerable weather |
| Ballycastle (Causeway Coast) in june | tolerable weather |
| Maghera in june | tolerable weather |
| Derry (Londonderry) in june | bad weather |
| Glenariff in june | tolerable weather |
| Ballymena in june | tolerable weather |
| Magherafelt in june | tolerable weather |
| Cookstown in june | tolerable weather |
Click over cities on the map for information about the weather in june.
Portstewart
perfect weather
good
tolerable
bad
very bad
Weather data for Portstewart in june:
Weather data for Portstewart for june are derived from an average of the weather forecast since 2009 in Portstewart. There is a margin of error and these forecasts are to be considered as general information only. The weather in Portstewart 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 Portstewart.