Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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673 CDUS43 KLOT 212139 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 439 PM CDT SAT SEP 21 2024 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 21 2024... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 92 1:47 PM 94 1920 74 18 72 MINIMUM 55 4:51 AM 34 1995 51 4 61 AVERAGE 74 62 12 67 PRECIPITATION (IN) TODAY 0.00 3.20 1950 0.13 -0.13 0.14 MONTH TO DATE T 2.67 -2.67 1.87 SINCE SEP 1 T 2.67 -2.67 1.87 SINCE JAN 1 29.48 29.46 0.02 23.34 SNOWFALL (IN) TODAY 0.0 T 2016 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 0 DEGREE DAYS HEATING TODAY 0 5 -5 0 MONTH TO DATE 26 51 -25 34 SINCE SEP 1 26 51 -25 34 SINCE JUL 1 35 62 -27 37 COOLING TODAY 9 2 7 2 MONTH TO DATE 88 74 14 70 SINCE SEP 1 88 74 14 70 SINCE JAN 1 923 813 110 743 ................................................................... WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION S (180) AVERAGE WIND SPEED 4.5 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 12:00 AM LOWEST 28 3:00 PM AVERAGE 61 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 93 1937 MINIMUM TEMPERATURE (F) 51 30 1976 SUNRISE AND SUNSET SEPTEMBER 21 2024.....SUNRISE 6:43 AM CDT SUNSET 6:54 PM CDT SEPTEMBER 22 2024.....SUNRISE 6:44 AM CDT SUNSET 6:53 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$