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Data Calendar for DECATUR

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/Chicago timezone. Wind speeds are in mph and temperatures in Fahrenheit. Values flagged with a (E) are estimated by the IEM.

Year:  

Month:  

 

Jul 2026Aug 2026 Sep 2026
SundayMondayTuesdayWednesday ThursdayFridaySaturday
26272829303101
High: 99
Low: 78
Precip: 0.00
Avg Wind: N @ 7.8
Gust:
NW @ 21
(2:35 PM)
RH% Min/Max: 20-62
Feel Min/Max: 77 to 97
02
High: 97
Low: 69
Precip: 0.00
Avg Wind: NE @ 5.0
Gust:
S @ 16
(3:35 PM)
RH% Min/Max: 25-69
Feel Min/Max: 70 to 96		03
High: 101
Low: 68
Precip: 0.00
Avg Wind: SSE @ 6.3
Gust:
S @ 18
(3:35 PM)
RH% Min/Max: 20-73
Feel Min/Max: 70 to 98		04
High: 100
Low: 78
Precip: 0.00
Avg Wind: SSE @ 8.9
Gust:
SE @ 21
(3:55 PM)
RH% Min/Max: 27-65
Feel Min/Max: 79 to 102		05
High: 101
Low: 79
Precip: 0.00
Avg Wind: S @ 9.8
Gust:
SSE @ 24
(3:55 PM)
RH% Min/Max: 27-74
Feel Min/Max: 79 to 104		06
High: 101
Low: 80
Precip: 0.00
Avg Wind: S @ 9.8
Gust:
S @ 20
(3:55 AM)
RH% Min/Max: 21-66
Feel Min/Max: 83 to 99		07
High: 104
Low: 79
Precip: 0.00
Avg Wind: S @ 9.0
Gust:
S @ 22
(1:55 AM)
RH% Min/Max: 25-84
Feel Min/Max: 79 to 106		08
High: 103
Low: 79
Precip: 0.00
Avg Wind: S @ 9.0
Gust:
S @ 21
(6:55 PM)
RH% Min/Max: 27-70
Feel Min/Max: 79 to 105
09
High: 101
Low: 76
Precip: 0.00
Avg Wind: S @ 9.2
Gust:
SE @ 20
(2:15 PM)
RH% Min/Max: 27-83
Feel Min/Max: 75 to 103		10
High: 100.4
Low: 78.8
Precip: M
Avg Wind: S @ 10.8
Gust:
SSE @ 24
(3:55 PM)
RH% Min/Max: 31-79
Feel Min/Max: 79 to 104		11
High: 86
Low: 80.6
Precip: M
Gust:
S @ 26
(1:15 AM)
RH% Min/Max: 62-74
Feel Min/Max: 85 to 92		12

Precip: M		131415
16171819202122
23242526272829
30310102030405

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.