Portrush in july: average Weather, Temperature and Climate
Weather in Portrush in july 2025
The weather in Portrush in july comes from statistical datas on the last years. You can view the weather statistics the entire month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout july
tolerable weather
Weather at 6am
56°F
Moderate rain at times
28% of time
26%
20%
14%
Weather at 12pm
61°F
Moderate rain at times
42% of time
23%
15%
14%
Weather at 6pm
61°F
Moderate rain at times
39% of time
17%
16%
16%
Weather at 3am
56°F
28%
26%
18%
15%
Evolution of daily average temperature and precipitation in Portrush in july
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Portrush in july.
The climate of Portrush in july is tolerable
The climate in july in Portrush is wet (with 6in of precipitation over 11 days). The weather's not getting better compared to the previous month since in june there is an average of 4.9in of precipitation over 9 days.
The climate is fairly fresh here july, but it is endurable when dressing warm. Temperatures are up to 63°F. In the morning the temperature drops to 56°F. Thus, the mean temperature average on this month of july in Portrush is 59°F. Note that these seasonal averages are in contrast with those observed in Portrush in july with a maximum record of 72°F in 2013 and a minimum record of 49°F in 2020. You can hope to have about 7 days with temperatures over 65°F, or 23% of time.
In july in Portrush, the days on average last 16:50. The sun rises at 04:07 and sets at 20:57.
With a correct weather, july is okay (but not the best) to go in that area.
July: another location in Northern Ireland?
If you want to go to Northern Ireland in july, there are destinations with better weather than Portrush:
In july, Donwpatrick, Annalong, Ballywalter, Bangor, Carrickfergus and Donaghadee have good weather.
Seasonal average climate and temperature of Portrush in july
Check below seasonal norms These statistics are generated from the weather statements of the last years of july.
| July | |||||
| Outside temperature | |||||
| Average temperature | 59°F | ||||
| Highest temperature | 63°F | ||||
| Lowest temperature | 56°F | ||||
| Highest record temperature | 72°F (2013) | ||||
| Lowest record temperature | 49°F (2020) | ||||
| Number of days at +65°F | 7 day(s) (23%) | ||||
| Sea temperature | |||||
| Average sea temperature | 57°F | ||||
| Lowest sea temperature | 54°F | ||||
| Highest sea temperature | 59°F | ||||
| Wind | |||||
| Wind speed | 21km/h | ||||
| Wind temperature | 54°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6in | ||||
| Number of days with rainfall | 11 day(s) (35%) | ||||
| Record daily rainfall | 2.2in (2020) | ||||
| Other climate data | |||||
| Humidity | 91% | ||||
| Visibility | 8.91km | ||||
| Cloud cover | 59% | ||||
| UV index | 4 | ||||
| Daily sunshine hours | 14 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 04:07 | ||||
| Time of sunset | 20:57 | ||||
| Length of day | 16:50 | ||||
| Our opinion about the weather in july | |||||
| Our opinion at whereandwhen.net | tolerable | ||||
How was the weather last july?
Here is the day by day recorded weather in Portrush in july 2024:
54°F to 56°F
54°F to 56°F
52°F to 56°F
52°F to 54°F
54°F to 56°F
52°F to 54°F
52°F to 56°F
52°F to 56°F
54°F to 58°F
54°F to 56°F
54°F to 56°F
54°F to 56°F
56°F to 58°F
56°F to 59°F
56°F to 59°F
56°F to 58°F
56°F to 61°F
56°F to 58°F
58°F to 63°F
54°F to 56°F
54°F to 58°F
56°F to 58°F
56°F to 58°F
58°F to 61°F
58°F to 59°F
54°F to 58°F
54°F to 58°F
56°F to 63°F
56°F to 63°F
54°F to 58°F
54°F to 59°F
Map: other cities in Northern Ireland in july
Cities near Portrush:
| Portstewart in july | tolerable weather |
| Coleraine in july | tolerable weather |
| Castlerock in july | tolerable weather |
| Ballymoney in july | tolerable weather |
| Limavady in july | bad weather |
| Ballycastle (Causeway Coast) in july | tolerable weather |
| Maghera in july | tolerable weather |
| Glenariff in july | tolerable weather |
| Ballymena in july | tolerable weather |
| Derry (Londonderry) in july | bad weather |
| Magherafelt in july | tolerable weather |
| Cookstown in july | bad weather |
Click over cities on the map for information about the weather in july.
Portrush
perfect weather
good
tolerable
bad
very bad
Weather data for Portrush in july:
Weather data for Portrush for july are derived from an average of the weather forecast since 2009 in Portrush. There is a margin of error and these forecasts are to be considered as general information only. The weather in Portrush 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 Portrush.