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CDUS43 KLOT 160639
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
139 AM CDT SAT OCT 16 2021
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..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR OCTOBER 15 2021
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2021
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 64 10:40 AM 88 1947 64 0 64
MINIMUM 52 11:58 PM 29 1937 47 5 42
AVERAGE 58 55 3 53
PRECIPITATION (IN)
YESTERDAY 0.01 1.66 1967 0.12 -0.11 T
MONTH TO DATE 2.75 1.72 1.03 0.76
SINCE SEP 1 3.66 4.49 -0.83 3.67
SINCE JAN 1 21.12 28.52 -7.40 29.02
DEGREE DAYS
HEATING
YESTERDAY 7 10 -3 12
MONTH TO DATE 12 115 -103 109
SINCE SEP 1 25 174 -149 160
SINCE JUL 1 25 178 -153 160
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 77 17 60 6
SINCE SEP 1 294 153 141 104
SINCE JAN 1 1460 1109 351 1268
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WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 7.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
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THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 87 1963
MINIMUM TEMPERATURE (F) 46 30 1944
SUNRISE AND SUNSET
OCTOBER 16 2021.......SUNRISE 7:05 AM CDT SUNSET 6:08 PM CDT
OCTOBER 17 2021.......SUNRISE 7:06 AM CDT SUNSET 6:06 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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