573
CDUS43 KLOT 242138
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CDT THU SEP 24 2020
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR SEPTEMBER 24 2020
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1928 TO 2020
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE
VALUE (LST) VALUE VALUE FROM
NORMAL
...........................................................
TEMPERATURE (F)
TODAY
MAXIMUM 79 257 PM 92 2017 72 7
MINIMUM 56 604 AM 30 1928 54 2
AVERAGE 68 63 5
PRECIPITATION (IN)
TODAY 0.00 1.85 1977 0.11 -0.11
MONTH TO DATE 2.58 2.70 -0.12
SINCE SEP 1 2.58 2.70 -0.12
SINCE JAN 1 27.93 29.25 -1.32
DEGREE DAYS
HEATING
TODAY 0 4 -4
MONTH TO DATE 26 47 -21
SINCE SEP 1 26 47 -21
SINCE JUL 1 26 52 -26
COOLING
TODAY 3 2 1
MONTH TO DATE 86 109 -23
SINCE SEP 1 86 109 -23
SINCE JAN 1 1250 1019 231
...........................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 8.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 92 2017
MINIMUM TEMPERATURE (F) 53 30 1942
SUNRISE AND SUNSET
SEPTEMBER 24 2020.....SUNRISE 641 AM CDT SUNSET 644 PM CDT
SEPTEMBER 25 2020.....SUNRISE 642 AM CDT SUNSET 642 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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