032
CDUS43 KDMX 050631
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1231 AM CST FRI DEC 05 2025
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR DECEMBER 4 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 14 1015 PM 66 2017 34 -20 38
MINIMUM -13R 816 AM -9 1991 17 -30 7
AVERAGE 1 26 -25 23
PRECIPITATION (IN)
YESTERDAY 0.00 0.77 1947 0.05 -0.05 T
MONTH TO DATE T 0.19 -0.19 0.02
SINCE DEC 1 T 0.19 -0.19 0.02
SINCE JAN 1 36.75 35.15 1.60 32.77
SNOWFALL (IN)
YESTERDAY 0.0 6.0 1973 0.2 -0.2 T
MONTH TO DATE T 0.9 -0.9 0.6
SINCE DEC 1 T 0.9 -0.9 0.6
SINCE JUL 1 10.2 4.3 5.9 1.1
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 64 39 25 42
MONTH TO DATE 212 154 58 187
SINCE DEC 1 212 154 58 187
SINCE JUL 1 1525 1811 -286 1405
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 759 602 157 626
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WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 10.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 800 AM
LOWEST 69 200 PM
AVERAGE 80
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THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 34 62 2001
MINIMUM TEMPERATURE (F) 17 -7 2005
SUNRISE AND SUNSET
DECEMBER 5 2025......SUNRISE 730 AM CST SUNSET 438 PM CST
DECEMBER 6 2025......SUNRISE 731 AM CST SUNSET 438 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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