United States · 1991–2020 normal
Rockdale in
May.
Typical May weather in Rockdale: 21.9°C by day, 9.7°C at night, 113 mm of rain over 9.9 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high21.9°C
Typical low9.7°C
Rain113 mm
Wet days9.9
Comfort score 66 this month (September leads the year at 85). Daylight is calculated as 14 h 30 from latitude 41.51°.
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4907953
- NOAA station
- USC00114530 · JOLIET BRANDON ROAD LOCK/DAM
- Station distance
- 1 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.