524
CDUS43 KDMX 260638
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
138 AM CDT MON MAY 26 2025
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR MAY 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 71 458 PM 94 1967 73 -2 75
1978
MINIMUM 43 458 AM 29 1925 51 -8 43
AVERAGE 57 62 -5 59
PRECIPITATION (IN)
YESTERDAY 0.00 2.08 1904 0.17 -0.17 0.00
MONTH TO DATE 1.81 4.10 -2.29 7.09
SINCE MAR 1 10.22 10.54 -0.32 13.78
SINCE JAN 1 10.56 12.65 -2.09 14.76
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 8 5 3 6
MONTH TO DATE 179 220 -41 152
SINCE MAR 1 1467 1790 -323 1503
SINCE JUL 1 6719 7581 -862 6269
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 24 21 3 13
SINCE MAR 1 24 24 0 13
SINCE JAN 1 24 24 0 13
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 8.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 86 500 AM
LOWEST 24 300 PM
AVERAGE 55
......................................................
THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 93 1967
2018
MINIMUM TEMPERATURE (F) 51 31 1961
SUNRISE AND SUNSET
MAY 26 2025...........SUNRISE 540 AM CDT SUNSET 842 PM CDT
MAY 27 2025...........SUNRISE 539 AM CDT SUNSET 842 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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