Portsmouth Weather July
Portsmouth is located in oceanic climate that can be described as high humidity and moderate seasonal temperature fluctuations warm summer and soft but windy winter.
To help you choose the best time to travel, you can find climate data below on the weather in Portsmouth in July.
|average daily high||+21.4°C|
|average daily low||+14.2°C|
|sunny / overcast hours||8.5 / 8.2|
|average monthly precipitation||45 mm|
Temperature in Portsmouth
In July the average daily maximum in Portsmouth is +21.4°C, and the minimum +14.2°C.
The hottest July day on record is +30.6°C, and the coldest +9.6°C.
Best beach resorts in July:
There are 16.7 hours of daylight in Portsmouth in July. Out of these, on average 8.5 are sunny, which means there is quite a lot of sun.
The average monthly temperature in the English Channel on the beaches of Portsmouth in July is +15.3°C.
The water is cold and only apt for bathing for the most hardy people.
The amount of precipitation in Portsmouth in July is usually 45 mm, a negligible amount.