651
CDUS43 KDMX 240635
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
135 AM CDT SAT MAY 24 2025
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR MAY 23 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 68 336 PM 89 1972 72 -4 78
1975
2012
MINIMUM 42 459 AM 30 1931 50 -8 50
AVERAGE 55 61 -6 64
PRECIPITATION (IN)
YESTERDAY 0.00 2.22 1981 0.16 -0.16 T
MONTH TO DATE 1.81 3.76 -1.95 6.32
SINCE MAR 1 10.22 10.20 0.02 13.01
SINCE JAN 1 10.56 12.31 -1.75 13.99
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.3 -0.3 0.0
SINCE MAR 1 11.4 10.3 1.1 4.5
SINCE JUL 1 20.3 44.4 -24.1 17.8
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 10 6 4 1
MONTH TO DATE 161 210 -49 141
SINCE MAR 1 1449 1780 -331 1492
SINCE JUL 1 6701 7571 -870 6258
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 24 17 7 13
SINCE MAR 1 24 20 4 13
SINCE JAN 1 24 20 4 13
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 7.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 500 AM
LOWEST 34 600 PM
AVERAGE 60
......................................................
THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 92 1939
2010
MINIMUM TEMPERATURE (F) 50 32 1924
1930
SUNRISE AND SUNSET
MAY 24 2025...........SUNRISE 541 AM CDT SUNSET 840 PM CDT
MAY 25 2025...........SUNRISE 540 AM CDT SUNSET 841 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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