


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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917 CDUS43 KDMX 290626 CLIMCW CLIMATE REPORT NATIONAL WEATHER SERVICE DES MOINES IA 126 AM CDT SUN JUN 29 2025 ................................... ...THE MASON CITY IA CLIMATE SUMMARY FOR JUNE 28 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1893 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 88 313 PM 102 1931 82 6 74 MINIMUM 65 115 AM 40 1911 60 5 62 AVERAGE 77 71 6 68 PRECIPITATION (IN) YESTERDAY 0.00 1.84 1924 0.17 -0.17 1.03 MONTH TO DATE 8.99 5.06 3.93 5.64 SINCE JUN 1 8.99 5.06 3.93 5.64 SINCE JAN 1 19.69 18.76 0.93 21.50 SNOWFALL (IN) YESTERDAY 0.0 MM MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 20.3 44.4 -24.1 17.8 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 13 37 -24 4 SINCE JUN 1 13 37 -24 4 SINCE JUL 1 6761 7644 -883 6302 COOLING YESTERDAY 12 6 6 3 MONTH TO DATE 185 127 58 159 SINCE JUN 1 185 127 58 159 SINCE JAN 1 212 165 47 176 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 8.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 53 1100 AM AVERAGE 77 .......................................................... THE MASON CITY IA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 102 1970 MINIMUM TEMPERATURE (F) 60 42 1923 SUNRISE AND SUNSET JUNE 29 2025..........SUNRISE 537 AM CDT SUNSET 857 PM CDT JUNE 30 2025..........SUNRISE 537 AM CDT SUNSET 857 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$