Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CDUS43 KLOT 302133
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
433 PM CDT TUE APR 30 2024
...................................
...THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 30 2024...
VALID TODAY AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 74 2:59 PM 91 1942 65 9 44
MINIMUM 42 4:23 AM 28 1931 44 -2 39
AVERAGE 58 54 4 42
PRECIPITATION (IN)
TODAY 0.00 2.53 1911 0.13 -0.13 0.13
MONTH TO DATE 3.88 3.75 0.13 2.68
SINCE MAR 1 8.46 6.15 2.31 5.98
SINCE JAN 1 11.03 9.38 1.65 11.84
SNOWFALL (IN)
TODAY 0.0 1.5 1907 0.0 0.0 0.0
MONTH TO DATE 0.5 0.9 -0.4 0.9
SINCE MAR 1 6.1 5.8 0.3 15.0
SINCE JUL 1 27.3 37.1 -9.8 35.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 7 11 -4 23
MONTH TO DATE 409 483 -74 479
SINCE MAR 1 1088 1343 -255 1350
SINCE JUL 1 5262 6271 -1009 5907
COOLING
TODAY 0 0 0 0
MONTH TO DATE 16 5 11 9
SINCE MAR 1 16 7 9 9
SINCE JAN 1 16 7 9 9
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 5.5
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 6:00 AM
LOWEST 46 2:00 PM
AVERAGE 70
..........................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 88 1952
1992
2021
MINIMUM TEMPERATURE (F) 44 27 1978
SUNRISE AND SUNSET
APRIL 30 2024.........SUNRISE 5:53 AM CDT SUNSET 7:55 PM CDT
MAY 1 2024...........SUNRISE 5:51 AM CDT SUNSET 7:56 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$