614
CDUS43 KDMX 260639
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
139 AM CDT FRI SEP 26 2025
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR SEPTEMBER 25 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 80 353 PM 88 1920 71 9 79
MINIMUM 49 635 AM 26 1942 45 4 48
AVERAGE 65 58 7 64
PRECIPITATION (IN)
YESTERDAY 0.00 2.00 1972 0.11 -0.11 0.00
MONTH TO DATE 1.12 2.91 -1.79 0.43
SINCE SEP 1 1.12 2.91 -1.79 0.43
SINCE JAN 1 32.94 30.22 2.72 28.69
SNOWFALL (IN)
YESTERDAY 0.0 T 1942 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 8 -8 1
MONTH TO DATE 69 116 -47 61
SINCE SEP 1 69 116 -47 61
SINCE JUL 1 99 152 -53 82
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 72 52 20 83
SINCE SEP 1 72 52 20 83
SINCE JAN 1 710 591 119 602
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 4.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1200 AM
LOWEST 35 400 PM
AVERAGE 68
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THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 89 1998
MINIMUM TEMPERATURE (F) 45 25 1984
SUNRISE AND SUNSET
SEPTEMBER 26 2025.....SUNRISE 705 AM CDT SUNSET 703 PM CDT
SEPTEMBER 27 2025.....SUNRISE 707 AM CDT SUNSET 701 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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