Weather in Lisbon in April
How warm is it in Lisbon in April?
In April the typical daytime high in Lisbon is 20.7 °C on average, from 19.9 °C at the start to 21.8 °C at the end of the month.
That is 1.8 °C warmer than in March and 2.9 °C cooler than in May.
The last 10 years were 3.2 °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.
Measured at the weather station Lisboa Geofisica, 1 km away.