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CDUS43 KDMX 020642
CLIMIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
142 AM CDT SUN AUG 02 2026
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..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR AUGUST 1 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 80 525 PM 83 -3 74
MINIMUM 62 1244 AM 62 0 54
AVERAGE 71 72 -1 64
PRECIPITATION (IN)
YESTERDAY 0.08 0.12 -0.04
MONTH TO DATE 0.08 0.12 -0.04
SINCE JAN 1 27.23 20.60 6.63
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 1
MONTH TO DATE 0 0 0 1
SINCE JUN 1 14 33 -19 9
SINCE JUL 1 0 7 -7 1
COOLING
YESTERDAY 6 7 -1 0
MONTH TO DATE 6 7 -1 0
SINCE JUN 1 507 420 87 527
SINCE JAN 1 591 474 117 552
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WIND (MPH)
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 14.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 AM
LOWEST 60 500 PM
AVERAGE 79
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THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 MM MM
MINIMUM TEMPERATURE (F) 62 MM MM
SUNRISE AND SUNSET
AUGUST 2 2026........SUNRISE 606 AM CDT SUNSET 829 PM CDT
AUGUST 3 2026........SUNRISE 607 AM CDT SUNSET 828 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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