


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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394 CDUS43 KDVN 110659 CLIIOW CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 159 AM CDT SAT OCT 11 2025 ................................... ...THE IOWA CITY IA CLIMATE SUMMARY FOR OCTOBER 10 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 78 335 PM MM MM 67 11 80 MINIMUM 54 1213 AM MM MM 44 10 49 AVERAGE 66 56 10 65 PRECIPITATION (IN) YESTERDAY 0.04 MM MM 0.10 -0.06 0.00 MONTH TO DATE 0.26 0.99 -0.73 0.20 SINCE SEP 1 1.42 4.23 -2.81 0.23 SINCE JAN 1 22.93 30.07 -7.14 32.10 DEGREE DAYS HEATING YESTERDAY 0 10 -10 0 MONTH TO DATE 23 83 -60 41 SINCE SEP 1 60 167 -107 59 SINCE JUL 1 71 173 -102 64 COOLING YESTERDAY 1 1 0 0 MONTH TO DATE 42 10 32 10 SINCE SEP 1 218 120 98 145 SINCE JAN 1 1230 1039 191 1069 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 7.4 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RAIN LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 89 700 AM LOWEST 45 800 PM AVERAGE 67 .......................................................... THE IOWA CITY IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 MM MM MINIMUM TEMPERATURE (F) 44 MM MM SUNRISE AND SUNSET OCTOBER 11 2025.......SUNRISE 714 AM CDT SUNSET 631 PM CDT OCTOBER 12 2025.......SUNRISE 715 AM CDT SUNSET 629 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$