Reston · United States
Weather in Reston in April
In April the typical daytime high in Reston is 19.1 °C on average, from 16.4 °C at the start to 21.3 °C at the end of the month.
The last 10 years were 2.1 °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 Washington, 26 km away.