962
CDUS43 KDMX 210638
CLIMIW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
138 AM CDT TUE APR 21 2026
...............................
..THE MARSHALLTOWN IA CLIMATE SUMMARY FOR APRIL 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 64 544 PM 62 2 49
MINIMUM 26 558 AM 38 -12 38
AVERAGE 45 50 -5 44
PRECIPITATION (IN)
YESTERDAY 0.00 0.14 -0.14
MONTH TO DATE 4.13 2.25 1.88
SINCE JAN 1 8.09 5.17 2.92
DEGREE DAYS
HEATING
YESTERDAY 20 15 5 21
MONTH TO DATE 316 373 -57 372
SINCE MAR 1 1010 1281 -271 1042
SINCE JUL 1 5987 6630 -643 5822
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 10 0 10 0
SINCE MAR 1 10 1 9 0
SINCE JAN 1 10 1 9 0
...................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 12.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 600 AM
LOWEST 31 100 PM
AVERAGE 56
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THE MARSHALLTOWN IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 62 MM MM
MINIMUM TEMPERATURE (F) 38 MM MM
SUNRISE AND SUNSET
APRIL 21 2026.........SUNRISE 622 AM CDT SUNSET 800 PM CDT
APRIL 22 2026.........SUNRISE 620 AM CDT SUNSET 801 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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