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
400
CDUS43 KLSX 300726
CLIUIN
CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
226 AM CDT TUE SEP 30 2025
...................................
...THE QUINCY IL CLIMATE SUMMARY FOR SEPTEMBER 29 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1901 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 87 308 PM 100 1953 73 14 83
MINIMUM 60 620 AM 32 1908 51 9 60
1984
AVERAGE 74 62 12 72
PRECIPITATION (IN)
YESTERDAY 0.00 1.80 1906 0.10 -0.10 0.00
MONTH TO DATE 1.01 3.00 -1.99 2.20
SINCE SEP 1 1.01 3.00 -1.99 2.20
SINCE JAN 1 22.23 29.08 -6.85 27.57
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 0
MONTH TO DATE 29 67 -38 13
SINCE SEP 1 29 67 -38 13
SINCE JUL 1 35 72 -37 13
COOLING
YESTERDAY 9 2 7 7
MONTH TO DATE 176 131 45 157
SINCE SEP 1 176 131 45 157
SINCE JAN 1 1218 1127 91 1312
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 2.4
SKY COVER
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 400 AM
LOWEST 32 1200 PM
AVERAGE 54
..........................................................
THE QUINCY IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 94 2023
MINIMUM TEMPERATURE (F) 51 35 1916
SUNRISE AND SUNSET
SEPTEMBER 30 2025.....SUNRISE 700 AM CDT SUNSET 648 PM CDT
OCTOBER 1 2025.......SUNRISE 701 AM CDT SUNSET 647 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$