Swim in Belfast in july 2024What is the temperature of the sea in in july?
Average sea temperature in Belfast in july 2024.
In july, according to seasonal norms, the sea temperature in Belfast is:
Minimum: 54°F
Average: 57°F
Maximum: 60°F
Other useful seasonal weather averages in july:
- Outside temperature: 56°F to 64°F
- Most common weather: "Moderate rain at times"
- The wind blows at 7.5mph
- It rains a total of 5.1in, over 9 day(s).
Should we swim in Belfast in july?
No... The water temperature in Belfast in july is freezing
You won't be able to swim in Belfast in july! The water temperature is freezing, reaching as low as 54°F (and only 60°F at best)! Our advice: if you are going to Belfast this month, plan to sightsee and forget the beach!
Note also that in july, the climate is tolerable with an average outside temperature of 60°F, 5.1in of precipitation (over 9 days) and 92.44 % humidity.
Water and normal seasonal temperatures in Belfast in july
| July | |||
| Average sea temperature | 57°F | ||
| Minimum sea temperature | 54°F | ||
| Maximum sea temperature | 60°F | ||
| Average outside temperature | 61°F | ||
| Maximum outside temperature | 65°F | ||
| Minimum outside temperature | 56°F | ||
| Wind speed | 11.2mph | ||
| Wind temperature | 54°F | ||
| Precipitation | 5.1in | ||
| Number of days of rain | 9 jour(s) (30%) | ||
| Humidity | 93% | ||
| Visibility in kilometers | 8.6km | ||
| Cloud cover | 58% | ||
| Our opinion | freezing swimming |
Swim elsewhere in Northern Ireland in july
| City | Average T° | Min. T° | Max. T° | Our opinion | Derry (Londonderry) in july | 57°F | 60°F | freezing swimming | Portrush in july | 57°F | 59°F | freezing swimming | Portstewart in july | 56°F | 59°F | freezing swimming |