United States · 1991–2020 normal

Grottoes in
May.

Typical May weather in Grottoes: 23.5°C by day, 10.2°C at night, 111 mm of rain over 10.2 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high23.5°C
Typical low10.2°C
Rain111 mm
Wet days10.2

Comfort score 73 this month (September leads the year at 74). Daylight is calculated as 14 h 13 from latitude 38.27°.

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 4762454
NOAA station
USC00448941 · WAYNESBORO WTP
Station distance
21.2 km from the place centre
Coverage
Good coverage · 18 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.