823
CDUS43 KLOT 182134
CLIMDW
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
434 PM CDT FRI OCT 18 2024
...............................
..THE CHICAGO-MIDWAY CLIMATE SUMMARY FOR OCTOBER 18 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1928 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 69 2:59 PM 87 1950 63 6 67
MINIMUM 45 6:40 AM 20 1948 46 -1 46
AVERAGE 57 54 3 57
PRECIPITATION (IN)
TODAY 0.00 3.18 1985 0.11 -0.11 0.12
MONTH TO DATE 0.51 2.07 -1.56 2.17
SINCE SEP 1 2.40 4.84 -2.44 5.77
SINCE JAN 1 31.87 28.87 3.00 31.38
DEGREE DAYS
HEATING
TODAY 8 11 -3 8
MONTH TO DATE 94 147 -53 153
SINCE SEP 1 104 206 -102 168
SINCE JUL 1 104 210 -106 169
COOLING
TODAY 0 0 0 0
MONTH TO DATE 16 17 -1 42
SINCE SEP 1 235 153 82 179
SINCE JAN 1 1358 1109 249 1141
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 8.0
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 58 6:00 AM
LOWEST 25 3:00 PM
AVERAGE 42
......................................................
THE CHICAGO-MIDWAY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 84 1971
MINIMUM TEMPERATURE (F) 45 24 1930
SUNRISE AND SUNSET
OCTOBER 18 2024.......SUNRISE 7:07 AM CDT SUNSET 6:04 PM CDT
OCTOBER 19 2024.......SUNRISE 7:08 AM CDT SUNSET 6:03 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page