124
CDUS43 KLOT 130631
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT THU MAR 13 2025
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR MARCH 12 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 53 1:23 PM 81 1990 46 7 72
MINIMUM 38 6:10 AM 1 1948 31 7 48
AVERAGE 46 38 8 60
PRECIPITATION (IN)
YESTERDAY 0.00 1.30 1953 0.06 -0.06 0.00
MONTH TO DATE 1.04 0.72 0.32 1.88
SINCE MAR 1 1.04 0.72 0.32 1.88
SINCE JAN 1 2.40 3.66 -1.26 4.86
DEGREE DAYS
HEATING
YESTERDAY 19 27 -8 5
MONTH TO DATE 281 346 -65 203
SINCE MAR 1 281 346 -65 203
SINCE JUL 1 4219 4669 -450 3752
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 14 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 7.2
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 59 3:00 AM
LOWEST 29 1:00 PM
AVERAGE 44
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 74 2007
MINIMUM TEMPERATURE (F) 31 11 1948
SUNRISE AND SUNSET
MARCH 13 2025.........SUNRISE 7:06 AM CDT SUNSET 6:56 PM CDT
MARCH 14 2025.........SUNRISE 7:04 AM CDT SUNSET 6:57 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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