Climatological Report (Daily)
Issued by NWS

Home |  Current Version |  Previous Version |  Text Only |  Print | Product List |  Glossary On
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
382
CDUS43 KLOT 222247
CLIDPA

CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
447 PM CST WED JAN 22 2025

...................................

...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR JANUARY 22 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         23   3:44 PM  54    2018  30     -7       33
  MINIMUM         -1   1:30 AM  -3    2013  15    -16       21
                                      2014
  AVERAGE         11                        23    -12       27

PRECIPITATION (IN)
  TODAY            T             0.83 2018   0.04  -0.04     0.01
  MONTH TO DATE    0.07                      0.92  -0.85     1.08
  SINCE DEC 1      1.14                      2.59  -1.45     3.34
  SINCE JAN 1      0.07                      0.92  -0.85     1.08

DEGREE DAYS
 HEATING
  TODAY           54                        42     12       38
  MONTH TO DATE 1021                       915    106      989
  SINCE DEC 1   1976                      2049    -73     1841
  SINCE JUL 1   2890                      3335   -445     3007

 COOLING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED    15.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT SNOW


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    77          10:00 AM
 LOWEST     50           8:00 AM
 AVERAGE    64

..........................................................


THE DUPAGE AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   30        46      2002
 MINIMUM TEMPERATURE (F)   15        -7      2014


SUNRISE AND SUNSET
JANUARY 22 2025.......SUNRISE   7:14 AM CST   SUNSET   4:56 PM CST
JANUARY 23 2025.......SUNRISE   7:13 AM CST   SUNSET   4:57 PM CST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$