Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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CDUS43 KLOT 030635
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
135 AM CDT THU APR 03 2025
...................................
...THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 2 2025...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 71 5:15 PM 80 1963 54 17 43
MINIMUM 40 6:50 AM 18 1896 34 6 34
2018
AVERAGE 56 44 12 39
PRECIPITATION (IN)
YESTERDAY 1.12 1.71 1983 0.11 1.01 1.51
MONTH TO DATE 1.12 0.22 0.90 1.85
SINCE MAR 1 3.94 2.62 1.32 6.43
SINCE JAN 1 5.19 5.85 -0.66 9.00
SNOWFALL (IN)
YESTERDAY 0.0 4.6 1975 0.0 0.0 T
MONTH TO DATE 0.0 0.1 -0.1 T
SINCE MAR 1 4.2 5.0 -0.8 5.6
SINCE JUL 1 17.1 36.3 -19.2 26.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 9 21 -12 26
MONTH TO DATE 37 42 -5 47
SINCE MAR 1 714 902 -188 726
SINCE JUL 1 5309 5830 -521 4900
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 2 -2 0
SINCE JAN 1 0 2 -2 0
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 12.9
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
LIGHT RAIN
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 PM
LOWEST 48 8:00 PM
AVERAGE 71
..........................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 80 1956
MINIMUM TEMPERATURE (F) 34 15 1954
SUNRISE AND SUNSET
APRIL 3 2025.........SUNRISE 6:35 AM CDT SUNSET 7:25 PM CDT
APRIL 4 2025.........SUNRISE 6:33 AM CDT SUNSET 7:26 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$