873
CDUS43 KDMX 250628
CLIOTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
128 AM CDT MON MAY 25 2026
...............................
..THE OTTUMWA IA CLIMATE SUMMARY FOR MAY 24 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1920 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 80 429 PM 98 1939 76 4 73
MINIMUM 48 504 AM 37 1931 54 -6 55
AVERAGE 64 65 -1 64
PRECIPITATION (IN)
YESTERDAY 0.00 1.29 1927 0.17 -0.17 T
MONTH TO DATE 2.03 3.86 -1.83 0.82
SINCE MAR 1 7.86 9.85 -1.99 4.02
SINCE JAN 1 8.34 12.27 -3.93 5.46
DEGREE DAYS
HEATING
YESTERDAY 1 3 -2 1
MONTH TO DATE 149 145 4 126
SINCE MAR 1 1012 1362 -350 1064
SINCE JUL 1 5399 6113 -714 5503
COOLING
YESTERDAY 0 3 -3 0
MONTH TO DATE 30 42 -12 30
SINCE MAR 1 78 53 25 47
SINCE JAN 1 78 53 25 47
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 4.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 500 AM
LOWEST 33 400 PM
AVERAGE 67
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THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 93 1953
MINIMUM TEMPERATURE (F) 55 32 1925
SUNRISE AND SUNSET
MAY 25 2026...........SUNRISE 543 AM CDT SUNSET 830 PM CDT
MAY 26 2026...........SUNRISE 543 AM CDT SUNSET 831 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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