Climatological Report (Daily) Issued by NWS Chicago, IL
000
CDUS43 KLOT 190638
CLIRFD
CLIMATE REPORT
NATIONAL WEATHER SERVICE CHICAGO IL
138 AM CDT TUE MAR 19 2024
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...THE ROCKFORD IL CLIMATE SUMMARY FOR MARCH 18 2024...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1905 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 39 3:54 PM 81 2012 48 -9 25
MINIMUM 23 4:30 AM -1 1941 29 -6 11
AVERAGE 31 38 -7 18
PRECIPITATION (IN)
YESTERDAY 0.00 1.25 1930 0.08 -0.08 T
MONTH TO DATE 1.22 1.31 -0.09 1.62
SINCE MAR 1 1.22 1.31 -0.09 1.62
SINCE JAN 1 3.79 4.54 -0.75 7.48
SNOWFALL (IN)
YESTERDAY 0.0 5.1 1971 0.1 -0.1 T
MONTH TO DATE T 3.7 -3.7 10.8
SINCE MAR 1 T 3.7 -3.7 10.8
SINCE JUL 1 21.2 35.0 -13.8 31.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 34 27 7 47
MONTH TO DATE 354 547 -193 544
SINCE MAR 1 354 547 -193 544
SINCE JUL 1 4528 5475 -947 5101
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 11.2
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 7:00 AM
LOWEST 39 4:00 PM
AVERAGE 51
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THE ROCKFORD IL CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 48 78 1921
MINIMUM TEMPERATURE (F) 29 -9 1923
SUNRISE AND SUNSET
MARCH 19 2024.........SUNRISE 7:00 AM CDT SUNSET 7:08 PM CDT
MARCH 20 2024.........SUNRISE 6:59 AM CDT SUNSET 7:09 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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