187
CDUS43 KDMX 300638
CLIMIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
138 AM CDT SAT MAY 30 2026
...............................
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR MAY 29 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 83 318 PM 76 7 69
MINIMUM 57 500 AM 54 3 51
AVERAGE 70 65 5 60
PRECIPITATION (IN)
YESTERDAY 0.00 0.17 -0.17
MONTH TO DATE 2.74 4.53 -1.79
SINCE JAN 1 11.80 11.14 0.66
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3 5
MONTH TO DATE 193 199 -6 187
SINCE MAR 1 1284 1613 -329 1319
SINCE JUL 1 6261 6962 -701 6099
COOLING
YESTERDAY 5 3 2 0
MONTH TO DATE 61 41 20 22
SINCE MAR 1 75 46 29 24
SINCE JAN 1 75 46 29 24
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WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 8.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 500 AM
LOWEST 38 400 PM
AVERAGE 59
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THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 MM MM
MINIMUM TEMPERATURE (F) 55 MM MM
SUNRISE AND SUNSET
MAY 30 2026...........SUNRISE 539 AM CDT SUNSET 840 PM CDT
MAY 31 2026...........SUNRISE 539 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.
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