


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
636 CDUS43 KILX 162131 CLIMTO CLIMATE REPORT NATIONAL WEATHER SERVICE LINCOLN IL 431 PM CDT WED JUL 16 2025 ................................... ...THE MATTOON IL AIRPORT CLIMATE SUMMARY FOR JULY 16 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 89 245 PM MM MM 86 3 77 MINIMUM 72 233 AM MM MM 66 6 68 AVERAGE 81 76 5 73 PRECIPITATION (IN) TODAY 0.00 MM MM 0.13 -0.13 1.00 MONTH TO DATE 1.76 2.29 -0.53 5.98 SINCE JUN 1 6.38 7.01 -0.63 7.91 SINCE JAN 1 20.89 21.08 -0.19 25.78 DEGREE DAYS HEATING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 1 SINCE JUN 1 1 12 -11 7 SINCE JUL 1 0 0 0 1 COOLING TODAY 16 11 5 8 MONTH TO DATE 205 174 31 145 SINCE JUN 1 498 418 80 442 SINCE JAN 1 555 524 31 565 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 6.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 68 200 PM AVERAGE 84 .......................................................... THE MATTOON IL AIRPORT CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 86 MM MM MINIMUM TEMPERATURE (F) 66 MM MM SUNRISE AND SUNSET JULY 16 2025..........SUNRISE 539 AM CDT SUNSET 819 PM CDT JULY 17 2025..........SUNRISE 540 AM CDT SUNSET 818 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$