Swimming in Jersey in july 2025: Average sea temperature in july and tide times in july 2025
Average sea temperature in Jersey in july 2025.
In july, according to seasonal norms, the sea temperature in Jersey is:
Minimum: 59°F
Average: 61°F
Maximum: 64°F
Other useful seasonal weather averages in july:
- Outside temperature: 61°F to 64°F
- Most common weather: "Clear/Sunny"
- The wind blows at 9.9mph
- It rains a total of 2.8in, over 5 day(s).
Should we swim in Jersey in july?
No... The water temperature in Jersey in july is cold
Swimming in Jersey in july is possible... with a wetsuit! Indeed, the water is cold at this time of year with an average sea temperature of 61°F (minimum: 59°F - maximum: 64°F).
Note also that in july, the climate is good with an average outside temperature of 63°F, 2.8in of precipitation (over 5 days) and 85.88 % humidity.
Water and normal seasonal temperatures in Jersey in july
| July | |||
| Average sea temperature | 61°F | ||
| Minimum sea temperature | 59°F | ||
| Maximum sea temperature | 64°F | ||
| Average outside temperature | 63°F | ||
| Maximum outside temperature | 65°F | ||
| Minimum outside temperature | 61°F | ||
| Wind speed | 15.5mph | ||
| Wind temperature | 61°F | ||
| Precipitation | 2.8in | ||
| Number of days of rain | 5 jour(s) (16%) | ||
| Humidity | 86% | ||
| Visibility in kilometers | 9.62km | ||
| Cloud cover | 36% | ||
| Our opinion | cold swimming |
Chart of the tides in july 2025
Tide times in july 2025 in Jersey
Swim elsewhere in England in july
| City | Average T° | Min. T° | Max. T° | Our opinion | London in july | 60°F | 63°F | cold swimming | Brighton in july | 60°F | 63°F | cold swimming | Bristol in july | 60°F | 63°F | cold swimming | Cornwall in july | 62°F | 67°F | cold swimming | Exmouth in july | 60°F | 63°F | cold swimming | Isle of Wight in july | 60°F | 62°F | cold swimming | Liverpool in july | 61°F | 64°F | cold swimming | Plymouth in july | 62°F | 66°F | cold swimming | Skegness in july | 59°F | 62°F | freezing swimming | Torquay in july | 61°F | 65°F | cold swimming | Dover in july | 61°F | 63°F | cold swimming | Guernsey in july | 61°F | 62°F | cold swimming | Hull (Kingston-upon-Hull) in july | 59°F | 62°F | freezing swimming | Isles of Scilly in july | 63°F | 67°F | cold swimming | Margate in july | 61°F | 64°F | cold swimming | Falmouth in july | 62°F | 67°F | cold swimming | Folkestone in july | 61°F | 64°F | cold swimming | Hunstanton in july | 59°F | 63°F | cold swimming | Lowestoft in july | 61°F | 63°F | cold swimming | Newcastle in july | 60°F | 64°F | cold swimming |