Weather in Portsmouth in April
How warm is it in Portsmouth in April?
In April the typical daytime high in Portsmouth is 13.7 °C on average, from 12.5 °C at the start to 14.9 °C at the end of the month.
That is 2.6 °C warmer than in March and 3.1 °C cooler than in May.
The last 10 years were 1.9 °C warmer than more than 40 years ago.
Click a day for more: afternoon and night, the usual range, records and how fast it is warming.
The average of the weather stations Oxford (108 km), Pte De La Hague (134 km) and Abbeville (220 km); nearer ones count more.