Measurements:
°C
°F
Ann Arbor
58°F
N 11 mph
Feels like: 56°F
Precip: 15%
World Resorts USA Ann Arbor Weather May Weather in Ann Arbor

Ann Arbor Weather: May

Average Day Temperature: 66.6°F
Average Night Temperature: 51.1°F
Number of Sunny Days: 11 days
Sunshine Hours: 14.1 - 15.1 hours
Number of Rainy Days: 2 days
Precipitation Totals: 0.9 in

Air Temperature in May, °F

Select Year: 2026 2025 2024

The highest day temperature in May 2026 was 94°F. The lowest night temperature was 32°F. The average values for day and night temperatures during May were 69.6°F и 49.3°F respectivly.

Sunny, Cloudy and Gloomy days

You can expect various weather conditions during May. Be ready for sunny, cloudy or even gloomy days.

Precipitation Totals in May, in

Precipitation total in May for Ann Arbor is 0.9 in.

Wind Speed in May, mph

The average wind speed in May is 9.1 mph.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Ann Arbor in May is 8.0 hours.

Best Time to Visit Ann Arbor
The most sunny months:
September 16 days
June 14 days
July 14 days
The most warm months:
July 83.8 °F
August 81.7 °F
June 79.2 °F
The most cold months:
January 25.9 °F
February 29.2 °F
December 33.2 °F
The most rainy months:
July 3 days
October 2 days
June 2 days
The most windy months:
March 11 mph
April 10 mph
November 10 mph

Ann Arbor on the Weather Map

USA Resorts:
NAME
Boston +62
Chicago +66
Hawaii +80
Las Vegas +80
Los Angeles +72
Maui +66
Miami +88
Myrtle Beach +78
New York +66
Panama City Beach +90
San Diego +70
San Francisco +60
Santa Monica +72
Sarasota +86
Washington +66
24 Hours Weather Forecast
Ann Arbor
Local time: 09:38
15 sep, tuesday
1200 74°F
NE
14 mph
1500 78°F
NE
13 mph
1800 78°F
NE
12 mph
2100 78°F
NE
7 mph
16 sep, wednesday
0000 76°F
SE
5 mph
0300 72°F
S
6 mph
0600 70°F
S
6 mph
0900 64°F
SW
11 mph