008
CDUS43 KDMX 190630
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
130 AM CDT SUN OCT 19 2025
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR OCTOBER 18 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 65 1212 PM 85 1920 59 6 73
MINIMUM 43 518 AM 17 1972 36 7 44
AVERAGE 54 47 7 59
PRECIPITATION (IN)
YESTERDAY 0.02 0.60 2007 0.08 -0.06 0.00
MONTH TO DATE 1.12 1.61 -0.49 T
SINCE SEP 1 2.24 5.06 -2.82 0.43
SINCE JAN 1 34.06 32.37 1.69 28.69
SNOWFALL (IN)
YESTERDAY 0.0 0.4 1972 0.0 0.0 0.0
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 11 18 -7 6
MONTH TO DATE 121 252 -131 189
SINCE SEP 1 197 416 -219 252
SINCE JUL 1 227 452 -225 273
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 11.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 200 AM
LOWEST 48 300 PM
AVERAGE 72
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THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 84 2003
MINIMUM TEMPERATURE (F) 35 12 1972
SUNRISE AND SUNSET
OCTOBER 19 2025.......SUNRISE 732 AM CDT SUNSET 623 PM CDT
OCTOBER 20 2025.......SUNRISE 733 AM CDT SUNSET 622 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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