984
CDUS43 KLOT 280633
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
133 AM CDT SUN MAY 28 2023
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 27 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 77 3:23 PM 99 2012 75 2 67
MINIMUM 44 5:02 AM 30 1992 54 -10 50
AVERAGE 61 64 -3 59
PRECIPITATION (IN)
YESTERDAY 0.00 2.78 1909 0.15 -0.15 0.04
MONTH TO DATE 1.95 3.57 -1.62 2.53
SINCE MAR 1 7.93 9.72 -1.79 9.93
SINCE JAN 1 13.79 12.95 0.84 11.56
SNOWFALL (IN)
YESTERDAY 0.0 0.0 MM 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 4 4 0 6
MONTH TO DATE 136 186 -50 167
SINCE MAR 1 1486 1528 -42 1522
SINCE JUL 1 6043 6456 -413 6111
COOLING
YESTERDAY 0 3 -3 0
MONTH TO DATE 20 41 -21 93
SINCE MAR 1 29 48 -19 98
SINCE JAN 1 29 48 -19 98
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (80)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 4.7
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 62 5:00 AM
LOWEST 18 4:00 PM
AVERAGE 40
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 93 1991
2006
MINIMUM TEMPERATURE (F) 54 36 1949
1992
SUNRISE AND SUNSET
MAY 28 2023...........SUNRISE 5:25 AM CDT SUNSET 8:23 PM CDT
MAY 29 2023...........SUNRISE 5:24 AM CDT SUNSET 8:24 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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