758
CDUS43 KDMX 180640
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
1240 AM CST SUN JAN 18 2026
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR JANUARY 17 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 8 1253 PM 49 1996 24 -16 46
MINIMUM -2 1133 PM -24 1930 7 -9 15
AVERAGE 3 15 -12 31
PRECIPITATION (IN)
YESTERDAY T 0.39 1996 0.03 -0.03 0.00
MONTH TO DATE 0.73 0.49 0.24 T
SINCE DEC 1 1.24 1.78 -0.54 1.12
SINCE JAN 1 0.73 0.49 0.24 T
SNOWFALL (IN)
YESTERDAY MM 4.1 2020 0.4 MM 0.0
MONTH TO DATE 0.1 6.0 -5.9 0.1
SINCE DEC 1 6.6 15.4 -8.8 2.9
SINCE JUL 1 16.8 18.8 -2.0 3.4
SNOW DEPTH MM
DEGREE DAYS
HEATING
YESTERDAY 62 50 12 34
MONTH TO DATE 681 835 -154 819
SINCE DEC 1 2086 2180 -94 2027
SINCE JUL 1 3399 3837 -438 3245
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 20.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 1200 AM
LOWEST 71 900 PM
AVERAGE 77
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THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 24 50 1944
MINIMUM TEMPERATURE (F) 7 -30 1967
SUNRISE AND SUNSET
JANUARY 18 2026.......SUNRISE 740 AM CST SUNSET 507 PM CST
JANUARY 19 2026.......SUNRISE 740 AM CST SUNSET 509 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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