Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KDMX 030632
CLIMCW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
132 AM CDT SUN AUG 03 2025
...................................
...THE MASON CITY IA CLIMATE SUMMARY FOR AUGUST 2 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 76 321 PM 98 1988 81 -5 87
MINIMUM 55 331 AM 40 1927 60 -5 66
AVERAGE 66 71 -5 77
PRECIPITATION (IN)
YESTERDAY 0.00 3.02 1928 0.13 -0.13 0.00
MONTH TO DATE 0.00 0.26 -0.26 0.11
SINCE JUN 1 16.95 10.08 6.87 10.92
SINCE JAN 1 27.65 23.78 3.87 26.78
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 0
MONTH TO DATE 2 0 2 0
SINCE JUN 1 18 49 -31 12
SINCE JUL 1 5 10 -5 3
COOLING
YESTERDAY 1 6 -5 12
MONTH TO DATE 1 12 -11 20
SINCE JUN 1 459 366 93 365
SINCE JAN 1 486 404 82 382
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 6.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 200 AM
LOWEST 55 300 PM
AVERAGE 76
..........................................................
THE MASON CITY IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 103 1930
MINIMUM TEMPERATURE (F) 60 40 1927
SUNRISE AND SUNSET
AUGUST 3 2025........SUNRISE 606 AM CDT SUNSET 832 PM CDT
AUGUST 4 2025........SUNRISE 607 AM CDT SUNSET 831 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$