Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KDMX 100646
CLIMIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
146 AM CDT SUN AUG 10 2025
...................................
...THE MARSHALLTOWN IA CLIMATE SUMMARY FOR AUGUST 9 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST
VALUE (LST) VALUE FROM YEAR
NORMAL
.......................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 500 PM 82 1 72
MINIMUM 73 1245 PM 61 12 51
AVERAGE 78 71 7 62
PRECIPITATION (IN)
YESTERDAY 0.06 0.13 -0.07
MONTH TO DATE 0.08 1.09 -1.01
SINCE JAN 1 25.56 21.57 3.99
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 3
MONTH TO DATE 1 0 1 3
SINCE JUN 1 9 33 -24 6
SINCE JUL 1 1 7 -6 5
COOLING
YESTERDAY 13 7 6 0
MONTH TO DATE 52 63 -11 71
SINCE JUN 1 579 476 103 555
SINCE JAN 1 604 530 74 594
.......................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 1000 PM
LOWEST 72 500 PM
AVERAGE 85
..........................................................
THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 MM MM
MINIMUM TEMPERATURE (F) 61 MM MM
SUNRISE AND SUNSET
AUGUST 10 2025........SUNRISE 615 AM CDT SUNSET 819 PM CDT
AUGUST 11 2025........SUNRISE 616 AM CDT SUNSET 817 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$