


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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553 CDUS43 KDVN 222126 CLIIOW CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 426 PM CDT THU MAY 22 2025 ................................... ...THE IOWA CITY IA CLIMATE SUMMARY FOR MAY 22 2025... VALID TODAY AS OF 0400 PM LOCAL TIME. 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) TODAY MAXIMUM 63 256 PM MM MM 76 -13 75 MINIMUM 48 456 AM MM MM 54 -6 55 AVERAGE 56 65 -9 65 PRECIPITATION (IN) TODAY 0.00 MM MM 0.14 -0.14 0.00 MONTH TO DATE 2.90 3.15 -0.25 4.05 SINCE MAR 1 8.66 9.12 -0.46 11.83 SINCE JAN 1 9.82 11.37 -1.55 13.81 DEGREE DAYS HEATING TODAY 9 3 6 0 MONTH TO DATE 105 129 -24 44 SINCE MAR 1 1069 1337 -268 1051 SINCE JUL 1 5512 6082 -570 5083 COOLING TODAY 0 3 -3 0 MONTH TO DATE 40 37 3 47 SINCE MAR 1 54 45 9 66 SINCE JAN 1 54 45 9 66 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 10.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 96 1200 AM LOWEST 62 200 PM AVERAGE 79 .......................................................... THE IOWA CITY IA CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 76 MM MM MINIMUM TEMPERATURE (F) 55 MM MM SUNRISE AND SUNSET MAY 22 2025...........SUNRISE 540 AM CDT SUNSET 826 PM CDT MAY 23 2025...........SUNRISE 540 AM CDT SUNSET 827 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$