Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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739 CDUS43 KLOT 270643 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 143 AM CDT FRI SEP 27 2024 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR SEPTEMBER 26 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 80 2:59 PM 92 1920 72 8 73 MINIMUM 50 5:51 AM 26 1926 49 1 62 AVERAGE 65 60 5 68 PRECIPITATION (IN) YESTERDAY 0.00 3.93 2011 0.11 -0.11 0.16 MONTH TO DATE 2.05 3.24 -1.19 2.13 SINCE SEP 1 2.05 3.24 -1.19 2.13 SINCE JAN 1 31.53 30.03 1.50 23.60 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 0 DEGREE DAYS HEATING YESTERDAY 0 6 -6 0 MONTH TO DATE 37 78 -41 34 SINCE SEP 1 37 78 -41 34 SINCE JUL 1 46 89 -43 37 COOLING YESTERDAY 0 2 -2 3 MONTH TO DATE 90 84 6 95 SINCE SEP 1 90 84 6 95 SINCE JAN 1 925 823 102 768 ................................................................... WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (40) AVERAGE WIND SPEED 3.5 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 97 2:00 AM LOWEST 42 3:00 PM AVERAGE 70 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 71 90 2021 MINIMUM TEMPERATURE (F) 49 29 1942 SUNRISE AND SUNSET SEPTEMBER 27 2024.....SUNRISE 6:50 AM CDT SUNSET 6:44 PM CDT SEPTEMBER 28 2024.....SUNRISE 6:51 AM CDT SUNSET 6:42 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$