192
CDUS43 KDMX 010638
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1238 AM CST THU JAN 01 2026
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR DECEMBER 31 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 36 125 PM 52 1965 25 11 32
MINIMUM 11 1159 PM -22 1976 9 2 23
AVERAGE 24 17 7 28
PRECIPITATION (IN)
YESTERDAY T 1.33 2006 0.03 -0.03 0.00
MONTH TO DATE 0.51 1.29 -0.78 1.12
SINCE DEC 1 0.51 1.29 -0.78 1.12
SINCE JAN 1 37.26 36.25 1.01 33.87
SNOWFALL (IN)
YESTERDAY MM 5.0 1977 0.4 MM 0.0
MONTH TO DATE 6.5 9.4 -2.9 2.8
SINCE DEC 1 6.5 9.4 -2.9 2.8
SINCE JUL 1 16.7 12.8 3.9 3.3
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 41 48 -7 37
MONTH TO DATE 1405 1344 61 1208
SINCE DEC 1 1405 1344 61 1208
SINCE JUL 1 2718 3001 -283 2426
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
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 15.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 200 PM
LOWEST 74 800 PM
AVERAGE 85
......................................................
THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 25 45 1944
1964
MINIMUM TEMPERATURE (F) 9 -24 1974
SUNRISE AND SUNSET
JANUARY 1 2026.......SUNRISE 745 AM CST SUNSET 449 PM CST
JANUARY 2 2026.......SUNRISE 745 AM CST SUNSET 450 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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