323
CDUS43 KDMX 270647
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1247 AM CST THU NOV 27 2025
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR NOVEMBER 26 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 31 333 PM 65 1998 38 -7 35
MINIMUM 25 1159 PM -16 1977 20 5 16
AVERAGE 28 29 -1 26
PRECIPITATION (IN)
YESTERDAY T 0.62 1906 0.05 -0.05 0.00
MONTH TO DATE 1.04 1.48 -0.44 2.96
SINCE SEP 1 3.93 7.46 -3.53 4.49
SINCE JAN 1 35.75 34.77 0.98 32.75
SNOWFALL (IN)
YESTERDAY T 2.5 2014 0.2 -0.2 0.0
2019
MONTH TO DATE 0.1 2.3 -2.2 0.5
SINCE SEP 1 0.1 2.7 -2.6 0.5
SINCE JUL 1 0.1 2.7 -2.6 0.5
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 37 36 1 39
MONTH TO DATE 651 784 -133 628
SINCE SEP 1 1104 1473 -369 1015
SINCE JUL 1 1134 1509 -375 1036
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 121 63 58 107
SINCE JAN 1 759 602 157 626
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 40 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 55 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 29.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 100 AM
LOWEST 66 400 PM
AVERAGE 78
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THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 38 71 1998
MINIMUM TEMPERATURE (F) 20 -9 2014
SUNRISE AND SUNSET
NOVEMBER 27 2025......SUNRISE 721 AM CST SUNSET 441 PM CST
NOVEMBER 28 2025......SUNRISE 722 AM CST SUNSET 440 PM CST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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