783
CDUS43 KLOT 130635
CLIORD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT SAT MAY 13 2023
...............................
..THE CHICAGO-OHARE CLIMATE SUMMARY FOR MAY 12 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1871 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 77 11:53 AM 92 1956 69 8 91
MINIMUM 57 11:59 PM 31 1981 49 8 74
AVERAGE 67 59 8 83
PRECIPITATION (IN)
YESTERDAY 0.08 2.67 1935 0.15 -0.07 0.00
MONTH TO DATE 0.37 1.77 -1.40 1.92
SINCE MAR 1 6.19 7.97 -1.78 10.92
SINCE JAN 1 12.62 11.93 0.69 14.35
SNOWFALL (IN)
YESTERDAY 0.0 T 1923 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 2.3 6.8 -4.5 4.2
SINCE JUL 1 20.2 38.4 -18.2 32.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 7 -7 0
MONTH TO DATE 77 103 -26 115
SINCE MAR 1 1295 1379 -84 1395
SINCE JUL 1 5330 5848 -518 5612
COOLING
YESTERDAY 2 1 1 18
MONTH TO DATE 21 12 9 54
SINCE MAR 1 46 22 24 57
SINCE JAN 1 46 22 24 57
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 6.7
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 8:00 PM
LOWEST 44 12:00 AM
AVERAGE 66
......................................................
THE CHICAGO-OHARE CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 89 1956
1991
2022
MINIMUM TEMPERATURE (F) 50 34 1888
1996
SUNRISE AND SUNSET
MAY 13 2023...........SUNRISE 5:33 AM CDT SUNSET 8:03 PM CDT
MAY 14 2023...........SUNRISE 5:32 AM CDT SUNSET 8:04 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