388
CDUS43 KLOT 212136
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
436 PM CDT SUN MAY 21 2023
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 21 2023
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 80 2:49 PM 93 1934 73 7 62
MINIMUM 44 4:55 AM 29 2002 51 -7 53
AVERAGE 62 62 0 58
PRECIPITATION (IN)
TODAY 0.00 1.70 1940 0.15 -0.15 0.05
MONTH TO DATE 1.95 2.70 -0.75 1.92
SINCE MAR 1 7.93 8.85 -0.92 9.32
SINCE JAN 1 13.79 12.08 1.71 10.95
SNOWFALL (IN)
TODAY 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
TODAY 3 5 -2 7
MONTH TO DATE 119 160 -41 135
SINCE MAR 1 1469 1502 -33 1490
SINCE JUL 1 6026 6430 -404 6079
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 18 25 -7 87
SINCE MAR 1 27 32 -5 92
SINCE JAN 1 27 32 -5 92
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 1.9
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 3:00 AM
LOWEST 29 1:00 PM
AVERAGE 59
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 94 1925
MINIMUM TEMPERATURE (F) 52 33 1967
SUNRISE AND SUNSET
MAY 21 2023...........SUNRISE 5:30 AM CDT SUNSET 8:16 PM CDT
MAY 22 2023...........SUNRISE 5:29 AM CDT SUNSET 8:17 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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