Climatological Report (Daily)
Issued by NWS
Issued by NWS
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790
CDUS43 KLOT 212239
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
439 PM CST THU NOV 21 2024
...................................
...THE CHICAGO-OHARE CLIMATE SUMMARY FOR NOVEMBER 21 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 38 3:59 PM 72 1913 46 -8 44
MINIMUM 30 10:11 AM 1 1880 32 -2 36
AVERAGE 34 39 -5 40
PRECIPITATION (IN)
TODAY 0.27 1.49 1906 0.08 0.19 0.44
MONTH TO DATE 3.62 1.73 1.89 0.69
SINCE SEP 1 6.12 8.35 -2.23 6.33
SINCE JAN 1 32.98 35.06 -2.08 30.59
SNOWFALL (IN)
TODAY 2.9 7.0 2015 0.1 2.8 0.0
MONTH TO DATE 2.9 0.8 2.1 0.0
SINCE SEP 1 2.9 1.0 1.9 0.9
SINCE JUL 1 2.9 1.0 1.9 0.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 31 26 5 25
MONTH TO DATE 291 458 -167 359
SINCE SEP 1 500 890 -390 665
SINCE JUL 1 500 896 -396 667
COOLING
TODAY 0 0 0 0
MONTH TO DATE 1 0 1 0
SINCE SEP 1 226 131 95 211
SINCE JAN 1 1212 1003 209 1145
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 14.8
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
HEAVY SNOW
SNOW
LIGHT SNOW
FOG
FOG W/VISIBILITY <= 1/4 MILE
BLOWING SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 11:00 AM
LOWEST 71 5:00 AM
AVERAGE 82
..........................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 45 69 1913
MINIMUM TEMPERATURE (F) 32 4 1880
SUNRISE AND SUNSET
NOVEMBER 21 2024......SUNRISE 6:49 AM CST SUNSET 4:26 PM CST
NOVEMBER 22 2024......SUNRISE 6:50 AM CST SUNSET 4:25 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$