647
CDUS43 KDMX 180628
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
128 AM CDT SAT JUL 18 2026
...............................
..THE MASON CITY IA CLIMATE SUMMARY FOR JULY 17 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 90 427 PM 104 1936 83 7 72
MINIMUM 70 244 AM 42 1911 61 9 54
AVERAGE 80 72 8 63
PRECIPITATION (IN)
YESTERDAY 0.00 2.76 2016 0.14 -0.14 0.00
MONTH TO DATE 5.68 2.49 3.19 2.08
SINCE JUN 1 8.56 7.88 0.68 11.07
SINCE JAN 1 17.87 21.58 -3.71 21.77
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 2
MONTH TO DATE 0 0 0 2
SINCE JUN 1 15 39 -24 15
SINCE JUL 1 0 0 0 2
COOLING
YESTERDAY 15 7 8 0
MONTH TO DATE 173 119 54 133
SINCE JUN 1 320 261 59 337
SINCE JAN 1 381 299 82 364
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WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 8.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 100 AM
LOWEST 54 300 PM
AVERAGE 76
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THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 100 1940
MINIMUM TEMPERATURE (F) 61 43 1914
SUNRISE AND SUNSET
JULY 18 2026..........SUNRISE 550 AM CDT SUNSET 849 PM CDT
JULY 19 2026..........SUNRISE 551 AM CDT SUNSET 848 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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