181
CDUS43 KLOT 010637
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
137 AM CDT TUE APR 01 2025
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MARCH 31 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 48 4:46 PM 85 1981 54 -6 51
1986
MINIMUM 36 11:59 PM 12 1969 36 0 40
AVERAGE 42 45 -3 46
PRECIPITATION (IN)
YESTERDAY T 2.50 1929 0.07 -0.07 0.35
MONTH TO DATE 3.39 1.88 1.51 4.00
SINCE MAR 1 3.39 1.88 1.51 4.00
SINCE JAN 1 4.75 4.82 -0.07 6.98
DEGREE DAYS
HEATING
YESTERDAY 23 20 3 19
MONTH TO DATE 589 789 -200 602
SINCE MAR 1 589 789 -200 602
SINCE JUL 1 4527 5112 -585 4151
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 2 -2 0
SINCE MAR 1 0 2 -2 0
SINCE JAN 1 0 2 -2 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 11.7
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 1:00 AM
LOWEST 47 4:00 PM
AVERAGE 66
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 82 1946
2010
MINIMUM TEMPERATURE (F) 37 24 1954
SUNRISE AND SUNSET
APRIL 1 2025.........SUNRISE 6:33 AM CDT SUNSET 7:17 PM CDT
APRIL 2 2025.........SUNRISE 6:32 AM CDT SUNSET 7:18 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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