122
CDUS43 KDMX 220633
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
133 AM CDT THU OCT 22 2026
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR OCTOBER 21 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 75 236 PM 90 1947 57 18 49
MINIMUM 41 605 AM 13 1930 35 6 38
AVERAGE 58 46 12 44
PRECIPITATION (IN)
YESTERDAY 0.00 1.50 1908 0.08 -0.08 0.01
MONTH TO DATE 1.09 1.85 -0.76 1.14
SINCE SEP 1 5.50 5.30 0.20 2.26
SINCE JAN 1 27.77 32.61 -4.84 34.08
SNOWFALL (IN)
YESTERDAY 0.0 T 1913 0.0 0.0 0.0
1949
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 7 19 -12 21
MONTH TO DATE 185 308 -123 174
SINCE SEP 1 257 472 -215 250
SINCE JUL 1 260 508 -248 280
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 23 2 21 35
SINCE SEP 1 121 59 62 121
SINCE JAN 1 773 598 175 759
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 4.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1100 PM
LOWEST 44 1200 PM
AVERAGE 70
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THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 57 84 1947
MINIMUM TEMPERATURE (F) 34 15 1976
SUNRISE AND SUNSET
OCTOBER 22 2026.......SUNRISE 736 AM CDT SUNSET 619 PM CDT
OCTOBER 23 2026.......SUNRISE 737 AM CDT SUNSET 618 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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