Climatological Report (Daily)
Issued by NWS
Issued by NWS
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676
CDUS43 KDMX 130630
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
130 AM CDT MON OCT 13 2025
...................................
...THE MASON CITY IA CLIMATE SUMMARY FOR OCTOBER 12 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 76 234 PM 89 1975 62 14 66
MINIMUM 53 730 AM 21 1917 38 15 40
2012
AVERAGE 65 50 15 53
PRECIPITATION (IN)
YESTERDAY T 2.05 1914 0.09 -0.09 0.00
MONTH TO DATE 0.47 1.11 -0.64 T
SINCE SEP 1 1.59 4.56 -2.97 0.43
SINCE JAN 1 33.41 31.87 1.54 28.69
SNOWFALL (IN)
YESTERDAY 0.0 0.7 2006 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 15 -15 12
MONTH TO DATE 69 152 -83 80
SINCE SEP 1 145 316 -171 143
SINCE JUL 1 175 352 -177 164
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 36 2 34 6
SINCE SEP 1 122 59 63 97
SINCE JAN 1 760 598 162 616
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 17.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 800 AM
LOWEST 50 200 PM
AVERAGE 65
..........................................................
THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 91 1975
MINIMUM TEMPERATURE (F) 38 17 1917
SUNRISE AND SUNSET
OCTOBER 13 2025.......SUNRISE 725 AM CDT SUNSET 633 PM CDT
OCTOBER 14 2025.......SUNRISE 726 AM CDT SUNSET 632 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$