


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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861 CDUS43 KDVN 170622 CLIIOW CLIMATE REPORT NATIONAL WEATHER SERVICE QUAD CITIES IA IL 122 AM CDT THU APR 17 2025 ................................... ...THE IOWA CITY IA CLIMATE SUMMARY FOR APRIL 16 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 69 359 PM MM MM 63 6 74 MINIMUM 31 547 AM MM MM 40 -9 58 AVERAGE 50 52 -2 66 PRECIPITATION (IN) YESTERDAY 0.00 MM MM 0.14 -0.14 0.76 MONTH TO DATE 0.95 1.75 -0.80 3.44 SINCE MAR 1 3.49 3.96 -0.47 5.92 SINCE JAN 1 4.65 6.21 -1.56 7.90 DEGREE DAYS HEATING YESTERDAY 15 14 1 0 MONTH TO DATE 269 259 10 212 SINCE MAR 1 874 1051 -177 844 SINCE JUL 1 5317 5796 -479 4876 COOLING YESTERDAY 0 0 0 1 MONTH TO DATE 0 0 0 11 SINCE MAR 1 5 2 3 11 SINCE JAN 1 5 2 3 11 ................................................................... WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION SE (130) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SE (120) AVERAGE WIND SPEED 8.2 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 82 400 AM LOWEST 26 400 PM AVERAGE 54 .......................................................... THE IOWA CITY IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 MM MM MINIMUM TEMPERATURE (F) 41 MM MM SUNRISE AND SUNSET APRIL 17 2025.........SUNRISE 623 AM CDT SUNSET 749 PM CDT APRIL 18 2025.........SUNRISE 621 AM CDT SUNSET 751 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$