910
CDUS43 KLOT 212144
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
444 PM CDT FRI APR 21 2023
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR APRIL 21 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 63 2:33 PM 86 1985 62 1 71
MINIMUM 45 5:52 AM 28 1943 43 2 51
AVERAGE 54 53 1 61
PRECIPITATION (IN)
TODAY 0.00 1.08 1973 0.13 -0.13 0.05
MONTH TO DATE 1.06 2.30 -1.24 2.29
SINCE MAR 1 3.10 4.18 -1.08 6.02
SINCE JAN 1 8.45 7.12 1.33 9.15
DEGREE DAYS
HEATING
TODAY 11 13 -2 4
MONTH TO DATE 221 341 -120 378
SINCE MAR 1 1015 1129 -114 1065
SINCE JUL 1 4919 5452 -533 5092
COOLING
TODAY 0 0 0 0
MONTH TO DATE 26 0 26 0
SINCE MAR 1 26 2 24 0
SINCE JAN 1 26 2 24 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 9.6
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 5:00 AM
LOWEST 39 3:00 PM
AVERAGE 58
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 91 1980
MINIMUM TEMPERATURE (F) 44 25 1936
SUNRISE AND SUNSET
APRIL 21 2023.........SUNRISE 6:02 AM CDT SUNSET 7:38 PM CDT
APRIL 22 2023.........SUNRISE 6:00 AM CDT SUNSET 7:39 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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