United States · 1991–2020 normal

Merrimac in
August.

Typical August weather in Merrimac: 27.5°C by day, 15.4°C at night, 91 mm of rain over 8.9 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high27.5°C
Typical low15.4°C
Rain91 mm
Wet days8.9

Comfort score 74 this month (September leads the year at 81). Daylight is calculated as 13 h 35 from latitude 37.19°.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 4772740
NOAA station
USC00440766 · BLACKSBURG NWSO
Station distance
1.9 km from the place centre
Coverage
Strong coverage · 30 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.