452
CDUS43 KLOT 190648
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
148 AM CDT WED APR 19 2023
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 18 2023
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 58 3:56 PM 91 2002 61 -3 44
MINIMUM 31 5:07 AM 22 1983 39 -8 34
1990
AVERAGE 45 50 -5 39
PRECIPITATION (IN)
YESTERDAY 0.00 1.62 2013 0.14 -0.14 0.09
MONTH TO DATE 2.15 2.16 -0.01 1.87
SINCE MAR 1 5.45 4.56 0.89 4.79
SINCE JAN 1 11.31 7.79 3.52 6.42
SNOWFALL (IN)
YESTERDAY 0.0 7.0 1912 0.1 -0.1 0.6
MONTH TO DATE 0.7 0.7 -0.0 2.6
SINCE MAR 1 14.8 5.6 9.2 6.0
SINCE JUL 1 35.3 36.9 -1.6 21.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 20 15 5 26
MONTH TO DATE 255 329 -74 405
SINCE MAR 1 1126 1189 -63 1192
SINCE JUL 1 5683 6117 -434 5781
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 9 0 9 0
SINCE MAR 1 9 2 7 0
SINCE JAN 1 9 2 7 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 6.3
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 10:00 PM
LOWEST 37 4:00 PM
AVERAGE 58
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 61 87 1985
MINIMUM TEMPERATURE (F) 40 16 1983
SUNRISE AND SUNSET
APRIL 19 2023.........SUNRISE 6:10 AM CDT SUNSET 7:42 PM CDT
APRIL 20 2023.........SUNRISE 6:08 AM CDT SUNSET 7:43 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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