Climatological Report (Daily)
Issued by NWS Chicago, IL
Issued by NWS Chicago, IL
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861 CDUS43 KLOT 212135 CLIRFD CLIMATE REPORT NATIONAL WEATHER SERVICE CHICAGO IL 435 PM CDT TUE MAY 21 2024 ................................... ...THE ROCKFORD IL CLIMATE SUMMARY FOR MAY 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 88 2:59 PM 93 1934 73 15 81 MINIMUM 64 4:57 AM 29 2002 51 13 44 AVERAGE 76 62 14 63 PRECIPITATION (IN) TODAY 0.00 1.70 1940 0.15 -0.15 0.00 MONTH TO DATE 2.94 2.70 0.24 1.95 SINCE MAR 1 11.41 8.85 2.56 7.93 SINCE JAN 1 13.98 12.08 1.90 13.79 SNOWFALL (IN) TODAY 0.0 0.0 MM 0.0 0.0 0.0 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 TODAY 0 5 -5 2 MONTH TO DATE 57 160 -103 118 SINCE MAR 1 1144 1502 -358 1468 SINCE JUL 1 5318 6430 -1112 6025 COOLING TODAY 11 2 9 0 MONTH TO DATE 42 25 17 18 SINCE MAR 1 58 32 26 27 SINCE JAN 1 58 32 26 27 ................................................................... WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 9.9 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 90 4:00 AM LOWEST 42 2:00 PM AVERAGE 66 .......................................................... THE ROCKFORD IL CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 73 94 1925 MINIMUM TEMPERATURE (F) 52 33 1967 SUNRISE AND SUNSET MAY 21 2024...........SUNRISE 5:29 AM CDT SUNSET 8:17 PM CDT MAY 22 2024...........SUNRISE 5:29 AM CDT SUNSET 8:18 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$