175
CDUS43 KDMX 010634
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
134 AM CDT SUN JUN 01 2025
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR MAY 31 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 83 432 PM 104 1934 75 8 78
MINIMUM 53 506 AM 35 1931 53 0 58
1972
AVERAGE 68 64 4 68
PRECIPITATION (IN)
YESTERDAY 0.00 2.37 1942 0.18 -0.18 0.29
MONTH TO DATE 1.95 5.15 -3.20 8.19
SINCE MAR 1 10.36 11.59 -1.23 14.88
SINCE JAN 1 10.70 13.70 -3.00 15.86
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 0 4 -4 0
MONTH TO DATE 208 245 -37 181
SINCE MAR 1 1496 1815 -319 1532
SINCE JUL 1 6748 7606 -858 6298
COOLING
YESTERDAY 3 3 0 3
MONTH TO DATE 27 35 -8 17
SINCE MAR 1 27 38 -11 17
SINCE JAN 1 27 38 -11 17
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 8.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 77 500 AM
LOWEST 29 200 PM
AVERAGE 53
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THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 92 1934
MINIMUM TEMPERATURE (F) 53 36 1993
SUNRISE AND SUNSET
JUNE 1 2025..........SUNRISE 536 AM CDT SUNSET 847 PM CDT
JUNE 2 2025..........SUNRISE 536 AM CDT SUNSET 847 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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