111
CDUS43 KLOT 200631
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT SAT MAY 20 2023
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 19 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 69 MM 96 1934 72 -3 86
MINIMUM 50 MM 31 1929 51 -1 52
AVERAGE 60 62 -2 69
PRECIPITATION (IN)
YESTERDAY 0.19 1.30 1898 0.14 0.05 T
MONTH TO DATE 1.95 2.41 -0.46 1.86
SINCE MAR 1 7.93 8.56 -0.63 9.26
SINCE JAN 1 13.79 11.79 2.00 10.89
SNOWFALL (IN)
YESTERDAY 0.0 T 1933 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 15.0 5.8 9.2 6.0
SINCE JUL 1 35.5 37.1 -1.6 21.9
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 5 6 -1 0
MONTH TO DATE 110 150 -40 128
SINCE MAR 1 1460 1492 -32 1483
SINCE JUL 1 6017 6420 -403 6072
COOLING
YESTERDAY 0 2 -2 4
MONTH TO DATE 18 21 -3 84
SINCE MAR 1 27 28 -1 89
SINCE JAN 1 27 28 -1 89
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WIND (MPH)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 10.3
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 5:00 AM
LOWEST 45 4:00 PM
AVERAGE 71
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 94 1934
MINIMUM TEMPERATURE (F) 51 31 1924
SUNRISE AND SUNSET
MAY 20 2023...........SUNRISE 5:31 AM CDT SUNSET 8:15 PM CDT
MAY 21 2023...........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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