147
CDUS43 KDMX 010633
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1233 AM CST MON DEC 01 2025
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR NOVEMBER 30 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 19 214 PM 64 1932 36 -17 21
MINIMUM 14 1159 PM -9 1976 19 -5 5
AVERAGE 17 27 -10 13
PRECIPITATION (IN)
YESTERDAY T 1.22 1934 0.05 -0.05 0.00
MONTH TO DATE 1.27 1.67 -0.40 2.96
SINCE SEP 1 4.16 7.65 -3.49 4.49
SINCE JAN 1 35.98 34.96 1.02 32.75
SNOWFALL (IN)
YESTERDAY MM 12.7 1934 0.2 MM 0.0
MONTH TO DATE 0.1 3.0 -2.9 0.5
SINCE SEP 1 0.1 3.4 -3.3 0.5
SINCE JUL 1 0.1 3.4 -3.3 0.5
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 48 38 10 52
MONTH TO DATE 830 932 -102 810
SINCE SEP 1 1283 1621 -338 1197
SINCE JUL 1 1313 1657 -344 1218
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
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WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 16.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
BLOWING SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 88 1200 AM
LOWEST 80 1100 AM
AVERAGE 84
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THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 36 67 1998
MINIMUM TEMPERATURE (F) 18 -3 1919
SUNRISE AND SUNSET
DECEMBER 1 2025......SUNRISE 726 AM CST SUNSET 439 PM CST
DECEMBER 2 2025......SUNRISE 727 AM CST SUNSET 439 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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