383
CDUS43 KLOT 150631
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
131 AM CDT MON MAY 15 2023
...............................
..THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 14 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 62 12:22 AM 92 2007 71 -9 88
2013
MINIMUM 52 4:08 PM 33 1910 49 3 62
1943
AVERAGE 57 60 -3 75
PRECIPITATION (IN)
YESTERDAY 0.17 2.35 1945 0.13 0.04 0.05
MONTH TO DATE 1.76 1.74 0.02 1.51
SINCE MAR 1 7.74 7.89 -0.15 8.91
SINCE JAN 1 13.60 11.12 2.48 10.54
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 8 7 1 0
MONTH TO DATE 84 120 -36 109
SINCE MAR 1 1434 1462 -28 1464
SINCE JUL 1 5991 6390 -399 6053
COOLING
YESTERDAY 0 1 -1 10
MONTH TO DATE 18 11 7 80
SINCE MAR 1 27 18 9 85
SINCE JAN 1 27 18 9 85
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 6.9
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 4:00 PM
LOWEST 54 11:00 PM
AVERAGE 70
......................................................
THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 90 1941
1944
MINIMUM TEMPERATURE (F) 49 31 1926
2016
SUNRISE AND SUNSET
MAY 15 2023...........SUNRISE 5:36 AM CDT SUNSET 8:10 PM CDT
MAY 16 2023...........SUNRISE 5:35 AM CDT SUNSET 8:12 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page