Climatological Report (Daily)
Issued by NWS
Issued by NWS
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
456
CDUS43 KILX 220636
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
136 AM CDT WED JUL 22 2026
...................................
...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR JULY 21 2026...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 2000 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 86 315 PM MM MM 86 0 86
MINIMUM 70 1159 PM MM MM 66 4 73
AVERAGE 78 76 2 80
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.10 -0.10 T
MONTH TO DATE 2.35 2.43 -0.08 6.80
SINCE JUN 1 9.98 6.81 3.17 11.08
SINCE JAN 1 27.31 21.19 6.12 21.38
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 11 -11 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 13 11 2 15
MONTH TO DATE 277 230 47 303
SINCE JUN 1 504 472 32 657
SINCE JAN 1 616 582 34 742
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 10.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 91 300 AM
LOWEST 51 300 PM
AVERAGE 71
..........................................................
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 MM MM
MINIMUM TEMPERATURE (F) 66 MM MM
SUNRISE AND SUNSET
JULY 22 2026..........SUNRISE 545 AM CDT SUNSET 818 PM CDT
JULY 23 2026..........SUNRISE 546 AM CDT SUNSET 817 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$