


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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185 CDUS43 KDMX 180645 CLIOTM CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 145 AM CDT WED JUN 18 2025 ................................... ...THE OTTUMWA IA CLIMATE SUMMARY FOR JUNE 17 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1920 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 88 154 PM 98 1936 83 5 92 MINIMUM 62 336 AM 46 1960 62 0 73 AVERAGE 75 72 3 83 PRECIPITATION (IN) YESTERDAY T 2.41 1935 0.17 -0.17 0.00 MONTH TO DATE 0.47 3.12 -2.65 0.16 SINCE JUN 1 0.47 3.12 -2.65 0.16 SINCE JAN 1 5.94 16.56 -10.62 16.97 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 7 13 -6 1 SINCE JUN 1 7 13 -6 1 SINCE JUL 1 5522 6143 -621 5093 COOLING YESTERDAY 10 8 2 18 MONTH TO DATE 79 101 -22 121 SINCE JUN 1 79 101 -22 121 SINCE JAN 1 130 179 -49 179 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 4.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 96 1100 PM LOWEST 47 200 PM AVERAGE 72 .......................................................... THE OTTUMWA IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 101 1953 MINIMUM TEMPERATURE (F) 62 50 1950 SUNRISE AND SUNSET JUNE 18 2025..........SUNRISE 537 AM CDT SUNSET 845 PM CDT JUNE 19 2025..........SUNRISE 537 AM CDT SUNSET 845 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$