Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KDMX 200646
CLIMIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
146 AM CDT SUN JUL 20 2025
...................................
...THE MARSHALLTOWN IA CLIMATE SUMMARY FOR JULY 19 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 85 403 PM 83 2 78
MINIMUM 67 729 AM 63 4 55
AVERAGE 76 73 3 67
PRECIPITATION (IN)
YESTERDAY 0.75 0.11 0.64
MONTH TO DATE 5.40 2.34 3.06
SINCE JAN 1 20.81 19.15 1.66
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 2
SINCE JUN 1 8 26 -18 3
SINCE JUL 1 0 0 0 2
COOLING
YESTERDAY 11 8 3 2
MONTH TO DATE 164 152 12 128
SINCE JUN 1 395 321 74 371
SINCE JAN 1 420 375 45 410
.......................................................
WIND (MPH)
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 5.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 200 AM
LOWEST 63 300 PM
AVERAGE 80
..........................................................
THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 MM MM
MINIMUM TEMPERATURE (F) 63 MM MM
SUNRISE AND SUNSET
JULY 20 2025..........SUNRISE 554 AM CDT SUNSET 842 PM CDT
JULY 21 2025..........SUNRISE 555 AM CDT SUNSET 841 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$