Climatological Report (Daily)
Issued by NWS
Issued by NWS
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977
CDUS43 KLOT 090636
CLIDPA
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
136 AM CDT MON MAR 09 2026
...................................
...THE DUPAGE AIRPORT CLIMATE SUMMARY FOR MARCH 8 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1997 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 63 3:48 PM 77 2000 43 20 51
MINIMUM 33 6:50 AM 11 2003 26 7 24
AVERAGE 48 35 13 38
PRECIPITATION (IN)
YESTERDAY 0.00 1.40 2009 0.06 -0.06 0.00
MONTH TO DATE 0.93 0.46 0.47 1.03
SINCE MAR 1 0.93 0.46 0.47 1.03
SINCE JAN 1 2.18 2.97 -0.79 2.60
DEGREE DAYS
HEATING
YESTERDAY 17 30 -13 27
MONTH TO DATE 185 254 -69 237
SINCE MAR 1 185 254 -69 237
SINCE JUL 1 4827 5031 -204 4558
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 16.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 7:00 AM
LOWEST 36 3:00 PM
AVERAGE 64
..........................................................
THE DUPAGE AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 44 68 2021
MINIMUM TEMPERATURE (F) 26 4 2003
SUNRISE AND SUNSET
MARCH 9 2026.........SUNRISE 7:15 AM CDT SUNSET 6:53 PM CDT
MARCH 10 2026.........SUNRISE 7:13 AM CDT SUNSET 6:54 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$