740
CDUS43 KDMX 220636
CLIOTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
136 AM CDT FRI MAY 22 2026
...............................
..THE OTTUMWA IA CLIMATE SUMMARY FOR MAY 21 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 67 325 PM 92 1934 75 -8 62
MINIMUM 50 710 AM 33 1931 53 -3 47
AVERAGE 59 64 -5 55
PRECIPITATION (IN)
YESTERDAY T 1.71 1949 0.16 -0.16 0.00
MONTH TO DATE 2.03 3.36 -1.33 0.82
SINCE MAR 1 7.86 9.35 -1.49 4.02
SINCE JAN 1 8.34 11.77 -3.43 5.46
DEGREE DAYS
HEATING
YESTERDAY 6 4 2 10
MONTH TO DATE 144 134 10 104
SINCE MAR 1 1007 1351 -344 1042
SINCE JUL 1 5394 6102 -708 5481
COOLING
YESTERDAY 0 3 -3 0
MONTH TO DATE 30 33 -3 30
SINCE MAR 1 78 44 34 47
SINCE JAN 1 78 44 34 47
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION E (100)
AVERAGE WIND SPEED 10.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 300 AM
LOWEST 52 1200 PM
AVERAGE 66
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THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 95 1925
MINIMUM TEMPERATURE (F) 53 34 1963
SUNRISE AND SUNSET
MAY 22 2026...........SUNRISE 546 AM CDT SUNSET 828 PM CDT
MAY 23 2026...........SUNRISE 545 AM CDT SUNSET 829 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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