United States · 1991–2020 normal

Clarendon Hills in
May.

Typical May weather in Clarendon Hills: 23.4°C by day, 8.9°C at night, 106 mm of rain over 10.1 wet days. These are measured 1991–2020 station normals, not a forecast.

Typical high23.4°C
Typical low8.9°C
Rain106 mm
Wet days10.1

Comfort score 71 this month (September leads the year at 79). Daylight is calculated as 14 h 31 from latitude 41.80°. Open-water sea temperature is 7.1°C (29 km from the place centre).

The evidence behind this page

One month,
from the same station.

Place identity
GeoNames 4888080
NOAA station
USC00119221 · WHEATON 3 SE
Station distance
9.9 km from the place centre
Coverage
Good coverage · 16 usable years
Important limit
Historical climate is not a forecast. Nearby stations can miss mountains, coasts, and local microclimates.