The weather in Portsmouth for the next 14 days
The coming week will be pleasantly warm in Portsmouth, with average temperatures around 21°C. The highest temperatures will reach up to 24°C in the first week. The coming days will see a few days of precipitation, with a total of around 17 mm.
Next week will be warm with average temperatures around 26°C. The highest temperatures may rise up to 30°C. It will remain mostly dry in Portsmouth, with perhaps a bit of light precipitation.
Check out the current weather in Portsmouth
Temperature in Portsmouth for the next 14 days
This chart shows the temperature in Portsmouth for the next 14 days, displayed in degrees Celsius.
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Precipitation in Portsmouth for the next 14 days
This chart shows the precipitation in Portsmouth for the next 14 days, measured in millimetres.
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2Average Weather in Portsmouth by Month
Click on a month below to see detailed weather info for Portsmouth. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Portsmouth for all months at once
