350
CDUS43 KDMX 080745
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
245 AM CDT WED OCT 08 2025
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR OCTOBER 7 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 68 153 PM 86 1993 65 3 70
1997
MINIMUM 38 608 AM 19 2012 40 -2 34
AVERAGE 53 52 1 52
PRECIPITATION (IN)
YESTERDAY 0.00 1.33 1970 0.08 -0.08 0.00
MONTH TO DATE 0.47 0.69 -0.22 T
SINCE SEP 1 1.59 4.14 -2.55 0.43
SINCE JAN 1 33.41 31.45 1.96 28.69
SNOWFALL (IN)
YESTERDAY 0.0 T 1925 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 12 13 -1 13
MONTH TO DATE 23 81 -58 57
SINCE SEP 1 99 245 -146 120
SINCE JUL 1 129 281 -152 141
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 36 2 34 6
SINCE SEP 1 122 59 63 97
SINCE JAN 1 760 598 162 616
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 300 AM
LOWEST 39 200 PM
AVERAGE 66
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THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 87 2010
MINIMUM TEMPERATURE (F) 40 20 2000
SUNRISE AND SUNSET
OCTOBER 8 2025.......SUNRISE 719 AM CDT SUNSET 642 PM CDT
OCTOBER 9 2025.......SUNRISE 720 AM CDT SUNSET 640 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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