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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:  

 

Aug 2026Sep 2026 Oct 2026
SundayMondayTuesdayWednesday ThursdayFridaySaturday
303101
High: 96
Low: 74
Precip: 0.00
Avg Wind: SW @ 8.1
Gust:
E @ 27
(10:10 AM)
RH% Min/Max: 40-82
Feel Min/Max: 74 to 102
02
High: 97
Low: 76
Precip: 0.00
Avg Wind: SW @ 9.2
Gust:
WSW @ 22
(9:30 AM)
RH% Min/Max: 39-82
Feel Min/Max: 76 to 103
03
High: 97
Low: 74
Precip: 0.00
Avg Wind: SSW @ 7.2
Gust:
WSW @ 19
(3:20 PM)
RH% Min/Max: 40-82
Feel Min/Max: 75 to 104
04
High: 98
Low: 75
Precip: 0.00
Avg Wind: SW @ 5.4
Gust:
WSW @ 18
(8:15 AM)
RH% Min/Max: 38-88
Feel Min/Max: 76 to 104
05
High: 97
Low: 67
Precip: 0.00
Avg Wind: N @ 6.6
Gust:
NE @ 24
(8:15 PM)
RH% Min/Max: 45-90
Feel Min/Max: 70 to 106
06
High: 85
Low: 59
Precip: 0.00
Avg Wind: NE @ 10.1
Gust:
ENE @ 26
(10:54 AM)
RH% Min/Max: 48-100
Feel Min/Max: 62 to 86
07
High: 84
Low: 55
Precip: 0.00
Avg Wind: E @ 7.4
Gust:
E @ 24
(3:54 PM)
RH% Min/Max: 37-96
Feel Min/Max: 56 to 83
08
High: 90
Low: 56
Precip: 0.00
Avg Wind: SSE @ 4.7
Gust:
SSE @ 17
(2:40 PM)
RH% Min/Max: 37-96
Feel Min/Max: 56 to 90
09
High: 88
Low: 66
Precip: Trace
Avg Wind: WNW @ 7.1
Gust:
N @ 35
(4:17 PM)
RH% Min/Max: 50-90
Feel Min/Max: 66 to 88
10
High: 77
Low: 66
Precip: 0.17
Avg Wind: WNW @ 2.9
RH% Min/Max: 71-100
Feel Min/Max: 66 to 76
11
High: 83
Low: 62
Precip: 0.00
Avg Wind: E @ 4.6
RH% Min/Max: 53-97
Feel Min/Max: 62 to 84
12
High: 90
Low: 64
Precip: 0.00
Avg Wind: W @ 5.5
Gust:
W @ 24
(11:35 PM)
RH% Min/Max: 37-100
Feel Min/Max: 64 to 89
13
High: 83
Low: 56
Precip: 0.00
Avg Wind: N @ 9.4
Gust:
N @ 28
(7:50 AM)
RH% Min/Max: 33-90
Feel Min/Max: 58 to 82
14
High: 83
Low: 54
Precip: 0.00
Avg Wind: ESE @ 10.4
Gust:
ESE @ 28
(9:54 AM)
RH% Min/Max: 31-93
Feel Min/Max: 54 to 81
15
High: 99
Low: 67
Precip: 0.00
Avg Wind: SSW @ 9.4
Gust:
N @ 36
(5:12 PM)
RH% Min/Max: 35-90
Feel Min/Max: 68 to 103
16
High: 90
Low: 72
Precip: 0.52
Avg Wind: NNE @ 4.7
Gust:
S @ 47
(3:33 AM)
RH% Min/Max: 50-97
Feel Min/Max: 72 to 94
17
High: 95
Low: 69
Precip: 0.00
Avg Wind: SW @ 5.9
Gust:
SSW @ 24
(12:50 PM)
RH% Min/Max: 48-97
Feel Min/Max: 69 to 104
18
High: 87
Low: 70
Precip: 0.00
Avg Wind: ENE @ 9.8
Gust:
NNE @ 26
(3:50 PM)
RH% Min/Max: 67-97
Feel Min/Max: 70 to 94
19
High: 86
Low: 70
Precip: 0.43
Avg Wind: SSE @ 5.1
Gust:
SW @ 35
(9:18 AM)
RH% Min/Max: 63-97
Feel Min/Max: 70 to 92
20
High: 86
Low: 67
Precip: 0.10
Avg Wind: NNE @ 9.2
Gust:
NE @ 22
(6:20 PM)
RH% Min/Max: 53-97
Feel Min/Max: 68 to 89
21
High: 67
Low: 61
Precip: 0.65
Avg Wind: ENE @ 10.8
Gust:
E @ 22
(5:30 AM)
RH% Min/Max: 81-100
Feel Min/Max: 61 to 67
22
High: 63
Low: 62
Precip: M
RH% Min/Max: 81-87
Feel Min/Max: 62 to 63
23

Precip: M
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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.