911
CDUS43 KDMX 260628
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
128 AM CDT TUE MAY 26 2026
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR MAY 25 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 86 426 PM 94 1967 73 13 71
1978
MINIMUM 59 444 AM 29 1925 51 8 43
AVERAGE 73 62 11 57
PRECIPITATION (IN)
YESTERDAY 0.25 2.08 1904 0.17 0.08 0.00
MONTH TO DATE 2.07 4.10 -2.03 1.81
SINCE MAR 1 7.37 10.54 -3.17 10.22
SINCE JAN 1 8.68 12.65 -3.97 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 234 220 14 179
SINCE MAR 1 1531 1790 -259 1467
SINCE JUL 1 6825 7581 -756 6719
COOLING
YESTERDAY 8 2 6 0
MONTH TO DATE 19 21 -2 24
SINCE MAR 1 20 24 -4 24
SINCE JAN 1 20 24 -4 24
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 13.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 300 AM
LOWEST 34 500 PM
AVERAGE 62
......................................................
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 2026...........SUNRISE 540 AM CDT SUNSET 841 PM CDT
MAY 27 2026...........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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