Best Time to Visit Ann Arbor
Best time: Jul, Jun, May, Aug.
Jul is warmest (28.6°C high); Jun is rainiest (88 mm).
Ann Arbor weather by month
| Month | High °C | Low °C | Rain mm | Sun hrs |
|---|---|---|---|---|
| Jan | -1 | -9.1 | 50 | 2.3 |
| Feb | 0.9 | -7.9 | 47 | 3.8 |
| Mar | 7.1 | -3.1 | 68 | 5.6 |
| Apr | 14.3 | 2.6 | 83 | 7.2 |
| May | 21.5 | 8.8 | 76 | 8.5 |
| Jun | 26.4 | 13.9 | 88 | 9.5 |
| Jul | 28.6 | 16.5 | 79 | 9.5 |
| Aug | 27.3 | 15.5 | 87 | 8.1 |
| Sep | 23.1 | 11.1 | 84 | 6.6 |
| Oct | 16.1 | 5 | 62 | 4.3 |
| Nov | 8.4 | -0.3 | 74 | 2.5 |
| Dec | 1.7 | -5.7 | 67 | 1.9 |
Average high temperature
Best months by activity
Overall: JulJunMayAug
Beaches: JulAugJun
Hiking: MayOctJunSep
Sightseeing: JulMayJunAug
Ann Arbor quick facts
What to pack
Cold months (Jan, Feb, Mar, Nov, Dec): warm layers and a coat.
Frequently asked questions
When is the best time to visit Ann Arbor?
Jul, Jun, May, Aug.
What is the rainiest month?
Jun, about 88 mm.
What is the warmest month?
Jul, with average highs of 28.6°C.
Where to stay
Book Ann Arbor hotels · Ann Arbor 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.