453
CDUS43 KDMX 310640
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1240 AM CST TUE DEC 31 2024
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR DECEMBER 30 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 34 905 PM 54 1965 26 8 36
2004
MINIMUM 27 437 AM -20 1968 10 17 23
AVERAGE 31 18 13 30
PRECIPITATION (IN)
YESTERDAY 0.04 0.75 1923 0.04 0.00 T
MONTH TO DATE 1.12 1.26 -0.14 1.25
SINCE DEC 1 1.12 1.26 -0.14 1.25
SINCE JAN 1 33.87 36.22 -2.35 25.54
SNOWFALL (IN)
YESTERDAY 0.0 6.0 1923 0.3 -0.3 T
MONTH TO DATE 2.8 9.0 -6.2 0.4
SINCE DEC 1 2.8 9.0 -6.2 0.4
SINCE JUL 1 3.3 12.4 -9.1 2.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 34 47 -13 35
MONTH TO DATE 1171 1296 -125 1006
SINCE DEC 1 1171 1296 -125 1006
SINCE JUL 1 2389 2953 -564 2388
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 626 602 24 743
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 5.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
LT FREEZING RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 300 AM
LOWEST 88 900 AM
AVERAGE 94
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THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 25 52 1965
MINIMUM TEMPERATURE (F) 9 -22 1976
SUNRISE AND SUNSET
DECEMBER 31 2024......SUNRISE 745 AM CST SUNSET 448 PM CST
JANUARY 1 2025.......SUNRISE 745 AM CST SUNSET 449 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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