295
CDUS43 KDMX 100640
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
140 AM CDT SAT MAY 10 2025
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR MAY 9 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 82 423 PM 90 2022 67 15 61
MINIMUM 39 451 AM 23 1945 44 -5 45
AVERAGE 61 55 6 53
PRECIPITATION (IN)
YESTERDAY 0.00 2.46 1963 0.16 -0.16 0.72
MONTH TO DATE 0.03 1.40 -1.37 4.43
SINCE MAR 1 8.44 7.84 0.60 11.12
SINCE JAN 1 8.78 9.95 -1.17 12.10
SNOWFALL (IN)
YESTERDAY 0.0 0.5 1945 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE MAR 1 11.4 10.2 1.2 4.5
SINCE JUL 1 20.3 44.3 -24.0 17.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 4 10 -6 12
MONTH TO DATE 69 104 -35 93
SINCE MAR 1 1357 1674 -317 1444
SINCE JUL 1 6609 7465 -856 6210
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 3 -3 0
SINCE JAN 1 0 3 -3 0
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 5.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 500 AM
LOWEST 25 400 PM
AVERAGE 51
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THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 67 94 2011
MINIMUM TEMPERATURE (F) 44 25 1966
SUNRISE AND SUNSET
MAY 10 2025...........SUNRISE 555 AM CDT SUNSET 825 PM CDT
MAY 11 2025...........SUNRISE 554 AM CDT SUNSET 826 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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