733
CDUS43 KDMX 210702
CLIMIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
202 AM CDT TUE JUL 21 2026
...............................
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR JULY 20 2026
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 90 235 PM 83 7 83
MINIMUM 68 200 AM 63 5 69
AVERAGE 79 73 6 76
PRECIPITATION (IN)
YESTERDAY 0.83 0.10 0.73
MONTH TO DATE 4.73 2.44 2.29
SINCE JAN 1 25.33 19.25 6.08
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 14 26 -12 8
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 14 8 6 11
MONTH TO DATE 233 160 73 175
SINCE JUN 1 410 329 81 406
SINCE JAN 1 494 383 111 431
...................................................
WIND (MPH)
HIGHEST WIND SPEED 44 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 62 HIGHEST GUST DIRECTION N (20)
AVERAGE WIND SPEED 10.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 PM
LOWEST 73 200 PM
AVERAGE 85
......................................................
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 21 2026..........SUNRISE 554 AM CDT SUNSET 841 PM CDT
JULY 22 2026..........SUNRISE 555 AM CDT SUNSET 840 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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