805
CDUS43 KDMX 270627
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
127 AM CDT WED MAY 27 2026
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR MAY 26 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1893 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 88 MM 93 1967 73 15 72
2018
MINIMUM 62 MM 31 1961 51 11 42
AVERAGE 75 62 13 57
PRECIPITATION (IN)
YESTERDAY 0.61 1.45 2013 0.18 0.43 T
MONTH TO DATE 2.68 4.28 -1.60 1.81
SINCE MAR 1 7.98 10.72 -2.74 10.22
SINCE JAN 1 9.29 12.83 -3.54 10.56
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 3.0 10.3 -7.3 11.4
SINCE JUL 1 26.7 44.4 -17.7 20.3
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 5 -5 8
MONTH TO DATE 234 225 9 187
SINCE MAR 1 1531 1795 -264 1475
SINCE JUL 1 6825 7586 -761 6727
COOLING
YESTERDAY 10 2 8 0
MONTH TO DATE 29 23 6 24
SINCE MAR 1 30 26 4 24
SINCE JAN 1 30 26 4 24
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WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 9.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 900 PM
LOWEST 39 600 PM
AVERAGE 63
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THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 98 2018
MINIMUM TEMPERATURE (F) 51 32 1907
SUNRISE AND SUNSET
MAY 27 2026...........SUNRISE 539 AM CDT SUNSET 842 PM CDT
MAY 28 2026...........SUNRISE 539 AM CDT SUNSET 843 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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