214
CDUS43 KLOT 192140
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
440 PM CDT MON MAY 19 2025
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 19 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 56 2:59 PM 96 1934 72 -16 86
MINIMUM 42 6:23 AM 31 1929 51 -9 61
AVERAGE 49 62 -13 74
PRECIPITATION (IN)
TODAY 0.00 1.30 1898 0.14 -0.14 0.00
MONTH TO DATE 0.94 2.41 -1.47 2.94
SINCE MAR 1 5.92 8.56 -2.64 11.41
SINCE JAN 1 7.17 11.79 -4.62 13.98
SNOWFALL (IN)
TODAY 0.0 T 1923 0.0 0.0 0.0
1933
2019
MONTH TO DATE T 0.0 0.0 T
SINCE MAR 1 4.2 5.8 -1.6 6.1
SINCE JUL 1 17.1 37.1 -20.0 27.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 16 6 10 0
MONTH TO DATE 117 150 -33 57
SINCE MAR 1 1241 1492 -251 1144
SINCE JUL 1 5836 6420 -584 5318
COOLING
TODAY 0 2 -2 9
MONTH TO DATE 34 21 13 23
SINCE MAR 1 38 28 10 39
SINCE JAN 1 38 28 10 39
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 7.6
SKY COVER
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 5:00 AM
LOWEST 55 2:00 PM
AVERAGE 66
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 94 1934
MINIMUM TEMPERATURE (F) 51 31 1924
SUNRISE AND SUNSET
MAY 19 2025...........SUNRISE 5:31 AM CDT SUNSET 8:15 PM CDT
MAY 20 2025...........SUNRISE 5:30 AM CDT SUNSET 8:16 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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