Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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936 CDUS43 KLOT 120632 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 132 AM CDT THU SEP 12 2024 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 11 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 85 2:16 PM 96 1931 77 8 65 MINIMUM 52 5:56 AM 34 1917 55 -3 53 AVERAGE 69 66 3 59 PRECIPITATION (IN) YESTERDAY 0.00 4.46 2022 0.12 -0.12 0.47 MONTH TO DATE T 1.44 -1.44 0.59 SINCE SEP 1 T 1.44 -1.44 0.59 SINCE JAN 1 29.48 28.23 1.25 22.06 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 SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH MM DEGREE DAYS HEATING YESTERDAY 0 2 -2 6 MONTH TO DATE 26 16 10 8 SINCE SEP 1 26 16 10 8 SINCE JUL 1 35 27 8 11 COOLING YESTERDAY 4 4 0 0 MONTH TO DATE 8 48 -40 61 SINCE SEP 1 8 48 -40 61 SINCE JAN 1 843 787 56 734 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (200) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 3.5 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 89 6:00 AM LOWEST 33 2:00 PM AVERAGE 61 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 95 1927 MINIMUM TEMPERATURE (F) 55 36 1975 SUNRISE AND SUNSET SEPTEMBER 12 2024.....SUNRISE 6:34 AM CDT SUNSET 7:10 PM CDT SEPTEMBER 13 2024.....SUNRISE 6:35 AM CDT SUNSET 7:08 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$