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
543
CDUS43 KILX 170628
CLIDEC
CLIMATE REPORT
NATIONAL WEATHER SERVICE LINCOLN IL
128 AM CDT THU APR 17 2025
...................................
...THE DECATUR IL AIRPORT CLIMATE SUMMARY FOR APRIL 16 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 67 437 PM MM MM 64 3 82
MINIMUM 39 539 AM MM MM 42 -3 60
AVERAGE 53 53 0 71
PRECIPITATION (IN)
YESTERDAY 0.00 MM MM 0.13 -0.13 0.01
MONTH TO DATE 2.32 1.73 0.59 3.33
SINCE MAR 1 4.31 4.24 0.07 5.82
SINCE JAN 1 4.88 8.07 -3.19 10.96
DEGREE DAYS
HEATING
YESTERDAY 12 12 0 0
MONTH TO DATE 233 236 -3 182
SINCE MAR 1 732 947 -215 695
SINCE JUL 1 4584 5120 -536 4252
COOLING
YESTERDAY 0 0 0 6
MONTH TO DATE 0 0 0 19
SINCE MAR 1 6 3 3 19
SINCE JAN 1 6 3 3 19
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 6.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 62 700 AM
LOWEST 26 400 PM
AVERAGE 44
..........................................................
THE DECATUR IL AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 65 MM MM
MINIMUM TEMPERATURE (F) 43 MM MM
SUNRISE AND SUNSET
APRIL 17 2025.........SUNRISE 614 AM CDT SUNSET 736 PM CDT
APRIL 18 2025.........SUNRISE 613 AM CDT SUNSET 737 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$