Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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452 CDUS43 KLOT 200631 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 131 AM CDT MON MAY 20 2024 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 19 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 86 3:05 PM 96 1934 72 14 69 MINIMUM 61 3:19 AM 31 1929 51 10 50 AVERAGE 74 62 12 60 PRECIPITATION (IN) YESTERDAY 0.00 0.92 1990 0.14 -0.14 0.19 MONTH TO DATE 2.94 2.41 0.53 1.95 SINCE MAR 1 11.41 8.56 2.85 7.93 SINCE JAN 1 13.98 11.79 2.19 13.79 SNOWFALL (IN) YESTERDAY 0.0 T 1923 0.0 0.0 0.0 1933 2019 MONTH TO DATE T 0.0 0.0 0.0 SINCE MAR 1 6.1 5.8 0.3 15.0 SINCE JUL 1 27.3 37.1 -9.8 35.5 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 6 -6 5 MONTH TO DATE 57 150 -93 110 SINCE MAR 1 1144 1492 -348 1460 SINCE JUL 1 5318 6420 -1102 6017 COOLING YESTERDAY 9 2 7 0 MONTH TO DATE 23 21 2 18 SINCE MAR 1 39 28 11 27 SINCE JAN 1 39 28 11 27 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 5.9 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 87 3:00 AM LOWEST 30 4:00 PM AVERAGE 59 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 94 1934 MINIMUM TEMPERATURE (F) 51 31 1924 SUNRISE AND SUNSET MAY 20 2024...........SUNRISE 5:30 AM CDT SUNSET 8:16 PM CDT MAY 21 2024...........SUNRISE 5:29 AM CDT SUNSET 8:17 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$