Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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425 CDUS43 KLOT 202137 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 437 PM CDT FRI SEP 20 2024 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 20 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 90 2:40 PM 92 1895 74 16 80 1920 MINIMUM 65 6:30 AM 30 1956 52 13 61 AVERAGE 78 63 15 71 PRECIPITATION (IN) TODAY T 2.40 2001 0.12 -0.12 0.41 MONTH TO DATE T 2.54 -2.54 1.73 SINCE SEP 1 T 2.54 -2.54 1.73 SINCE JAN 1 29.48 29.33 0.15 23.20 SNOWFALL (IN) TODAY 0.0 T 1934 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 4 -4 0 MONTH TO DATE 26 46 -20 34 SINCE SEP 1 26 46 -20 34 SINCE JUL 1 35 57 -22 37 COOLING TODAY 13 2 11 6 MONTH TO DATE 83 72 11 68 SINCE SEP 1 83 72 11 68 SINCE JAN 1 918 811 107 741 ................................................................... WIND (MPH) HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 8.6 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. THUNDERSTORM LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 93 7:00 AM LOWEST 27 3:00 PM AVERAGE 60 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 94 1920 MINIMUM TEMPERATURE (F) 51 34 1995 SUNRISE AND SUNSET SEPTEMBER 20 2024.....SUNRISE 6:42 AM CDT SUNSET 6:56 PM CDT SEPTEMBER 21 2024.....SUNRISE 6:43 AM CDT SUNSET 6:54 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$