Best Time to Visit Rockford
Best time: Jul, May, Jun, Aug.
Jul is warmest (29.1°C high); Jun is rainiest (111 mm).
Rockford weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | -2.7 | -12 | 33 | 2.6 |
| Feb | 0.4 | -9 | 29 | 4.1 |
| Mar | 7.2 | -3.1 | 62 | 5.8 |
| Apr | 14.9 | 2.7 | 91 | 7.3 |
| May | 21.9 | 8.8 | 90 | 8.7 |
| Jun | 27.1 | 14.2 | 111 | 9.8 |
| Jul | 29.1 | 16.9 | 101 | 9.7 |
| Aug | 27.8 | 15.7 | 103 | 8.4 |
| Sep | 23.7 | 10.9 | 99 | 6.8 |
| Oct | 16.9 | 4.5 | 69 | 4.6 |
| Nov | 7.7 | -1.7 | 66 | 2.7 |
| Dec | 0.2 | -8.4 | 50 | 2.1 |
Average high temperature
Best months by activity
Overall: JulMayJunAug
Beaches: JulAugJun
Hiking: OctMayJun
Sightseeing: MayJulJunAug
Rockford quick facts
What to pack
Cold months (Jan, Feb, Mar, Nov, Dec): warm layers and a coat.
Wet months (Apr, Jun, Jul, Aug, Sep): raincoat and umbrella.
Frequently asked questions
When is the best time to visit Rockford?
Jul, May, Jun, Aug.
What is the rainiest month?
Jun, about 111 mm.
What is the warmest month?
Jul, with average highs of 29.1°C.
Where to stay
See Rockford hotels · Book Rockford tours & activities
All destinations · Best time to visit New York · Best time to visit Los Angeles · Best time to visit Miami · Best time to visit San Francisco
Climate data: Open-Meteo Historical (ERA5), 1991–2020 climate normals.
Licensed under CC BY 4.0.
Open-Meteo.