Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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608 CDUS43 KLOT 202137 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 437 PM CDT SAT APR 20 2024 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR APRIL 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 42 2:59 PM 89 1987 62 -20 76 MINIMUM 34 5:57 AM 24 2018 40 -6 46 AVERAGE 38 51 -13 61 PRECIPITATION (IN) TODAY 0.00 2.46 1929 0.13 -0.13 0.12 MONTH TO DATE 3.07 2.42 0.65 2.27 SINCE MAR 1 7.65 4.82 2.83 5.57 SINCE JAN 1 10.22 8.05 2.17 11.43 SNOWFALL (IN) TODAY 0.0 T 1941 0.0 0.0 0.0 1959 2021 MONTH TO DATE 0.5 0.7 -0.2 0.7 SINCE MAR 1 6.1 5.6 0.5 14.8 SINCE JUL 1 27.3 36.9 -9.6 35.3 SNOW DEPTH 0 DEGREE DAYS HEATING TODAY 27 14 13 4 MONTH TO DATE 305 358 -53 271 SINCE MAR 1 984 1218 -234 1142 SINCE JUL 1 5158 6146 -988 5699 COOLING TODAY 0 0 0 0 MONTH TO DATE 8 0 8 9 SINCE MAR 1 8 2 6 9 SINCE JAN 1 8 2 6 9 ................................................................... WIND (MPH) HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 13.7 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 61 6:00 AM LOWEST 46 11:00 AM AVERAGE 54 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 62 86 1985 MINIMUM TEMPERATURE (F) 40 24 1988 SUNRISE AND SUNSET APRIL 20 2024.........SUNRISE 6:07 AM CDT SUNSET 7:44 PM CDT APRIL 21 2024.........SUNRISE 6:05 AM CDT SUNSET 7:45 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$