Climate almanac
Olney
Maryland, United States · 39.15°, -77.07°
What is the weather like in Olney in April?
In April, Olney is typically 67°F (19°C) during the day and 48°F (9°C) at night. The month brings about 3.4 in (87 mm) of precipitation in total.
- Average high67°F (19°C)
- Average low48°F (9°C)
- Precipitation3.4 in (87 mm)
- Clear or mostly clear days9
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)