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CDUS43 KDMX 230636
CLIMIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
136 AM CDT SAT MAY 23 2026
...............................
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR MAY 22 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 67 328 PM 74 -7 64
MINIMUM 50 516 AM 51 -1 42
AVERAGE 59 62 -3 53
PRECIPITATION (IN)
YESTERDAY 0.00 0.16 -0.16
MONTH TO DATE 2.62 3.37 -0.75
SINCE JAN 1 11.68 9.98 1.70
DEGREE DAYS
HEATING
YESTERDAY 6 5 1 12
MONTH TO DATE 191 174 17 145
SINCE MAR 1 1282 1588 -306 1277
SINCE JUL 1 6259 6937 -678 6057
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 20 23 -3 22
SINCE MAR 1 34 28 6 24
SINCE JAN 1 34 28 6 24
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (110)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 13.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 1100 PM
LOWEST 61 300 PM
AVERAGE 70
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THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 MM MM
MINIMUM TEMPERATURE (F) 52 MM MM
SUNRISE AND SUNSET
MAY 23 2026...........SUNRISE 544 AM CDT SUNSET 834 PM CDT
MAY 24 2026...........SUNRISE 543 AM CDT SUNSET 835 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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