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Data Calendar for ANN ARBOR

The calendar chart below shows the daily reported climate variables. You can click on a date to display the values for all sites for that day. Time stamps are displayed in the America/Detroit timezone. Wind speeds are in mph and temperatures in Fahrenheit. Values flagged with a (E) are estimated by the IEM.

Year:  

Month:  

 

May 2025Jun 2025 Jul 2025
SundayMondayTuesdayWednesday ThursdayFridaySaturday
01
High: 68
Low: 35
Precip: 0.00
Avg Wind: WNW @ 5.5
Gust:
WSW @ 22
(12:31 PM)
RH% Min/Max: 31-89
Feel Min/Max: 30 to 67		02
High: 77
Low: 36
Precip: 0.00
Avg Wind: SW @ 3.7
Gust:
WSW @ 17
(3:04 PM)
RH% Min/Max: 29-96
Feel Min/Max: 33 to 77		03
High: 86
Low: 44
Precip: 0.00
Avg Wind: SSW @ 6.7
Gust:
SSW @ 28
(2:57 PM)
RH% Min/Max: 42-93
Feel Min/Max: 45 to 86		04
High: 83
Low: 65
Precip: 0.02
Avg Wind: SW @ 8.3
Gust:
WSW @ 32
(1:28 PM)
RH% Min/Max: 57-97
Feel Min/Max: 66 to 84		05
High: 66
Low: 57
Precip: 0.06
Avg Wind: NE @ 5.6
Gust:
NNE @ 19
(6:11 AM)
RH% Min/Max: 73-100
Feel Min/Max: 57 to 66		06
High: 75
Low: 55
Precip: Trace
Avg Wind: NE @ 4.0
Gust:
ENE @ 18
(1:53 PM)
RH% Min/Max: 57-96
Feel Min/Max: 59 to 73		07
High: 77
Low: 51
Precip: 0.00
Avg Wind: ENE @ 4.9
Gust:
ENE @ 19
(12:21 PM)
RH% Min/Max: 36-100
Feel Min/Max: 51 to 77
08
High: 77
Low: 57
Precip: Trace
Avg Wind: E @ 4.4
Gust:
SSE @ 16
(9:38 PM)
RH% Min/Max: 52-90
Feel Min/Max: 58 to 77		09
High: 77
Low: 50
Precip: 0.02
Avg Wind: SW @ 7.0
Gust:
W @ 38
(5:48 PM)
RH% Min/Max: 40-96
Feel Min/Max: 53 to 75		10
High: 73
Low: 48
Precip: 0.00
Avg Wind: WSW @ 8.3
Gust:
W @ 29
(2:53 PM)
RH% Min/Max: 48-96
Feel Min/Max: 50 to 73		11
High: 84
Low: 47
Precip: 0.00
Avg Wind: SW @ 7.7
Gust:
WSW @ 30
(4:21 PM)
RH% Min/Max: 43-100
Feel Min/Max: 45 to 84		12
High: 77
Low: 57
Precip: 0.00
Avg Wind: E @ 5.3
Gust:
N @ 17
(8:30 AM)
RH% Min/Max: 46-96
Feel Min/Max: 58 to 76		13
High: 70
Low: 56
Precip: 0.13
Avg Wind: ENE @ 5.2
Gust:
NE @ 19
(11:01 AM)
RH% Min/Max: 52-93
Feel Min/Max: 57 to 70		14
High: 74
Low: 54
Precip: 0.00
Avg Wind: ENE @ 5.6
Gust:
NNE @ 19
(9:17 AM)
RH% Min/Max: 62-96
Feel Min/Max: 56 to 73
15
High: 79
Low: 51
Precip: 0.00
Gust:
NE @ 9
(3:18 AM)
RH% Min/Max: 42-100
Feel Min/Max: 51 to 79		16

Precip: M		1718192021
22232425262728
29300102030405

The data presented here provided by IEM API webservice: daily.json. A simple CSV option exists as well.

Daily High/Low Plot


Description: This chart of the monthly temperature data. The bars are the observations and the dots are climatology.

Daily Rainfall


Description: This chart is of daily precipitation for the month. The red line would be an average month while the blue line and bars are observations.

Daily Average Wind Speeds


Description: This chart is of the daily average wind speeds.

The data presented here provided by IEM API webservice: daily.json. A simple CSV option exists as well.