United States · 1991–2020 normal
Oak Brook in
July.
Typical July weather in Oak Brook: 30.5°C by day, 17.4°C at night, 95 mm of rain over 7.4 wet days. These are measured 1991–2020 station normals, not a forecast.
Typical high30.5°C
Typical low17.4°C
Rain95 mm
Wet days7.4
Comfort score 62 this month (September leads the year at 79). Daylight is calculated as 14 h 56 from latitude 41.83°. Open-water sea temperature is 20.9°C (26 km from the place centre).
The evidence behind this page
One month,
from the same station.
- Place identity
- GeoNames 4904277
- NOAA station
- USC00119221 · WHEATON 3 SE
- Station distance
- 12.1 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.