984
CDUS43 KDMX 310636
CLIOTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
136 AM CDT SAT MAY 31 2025
...............................
..THE OTTUMWA IA CLIMATE SUMMARY FOR MAY 30 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1920 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 81 245 PM 102 1934 78 3 75
MINIMUM 51 311 AM 39 1947 56 -5 52
AVERAGE 66 67 -1 64
PRECIPITATION (IN)
YESTERDAY 0.00 1.62 2004 0.16 -0.16 0.00
MONTH TO DATE 0.83 4.85 -4.02 5.20
SINCE MAR 1 4.03 10.84 -6.81 13.18
SINCE JAN 1 5.47 13.26 -7.79 16.81
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 1
MONTH TO DATE 138 160 -22 83
SINCE MAR 1 1076 1377 -301 1082
SINCE JUL 1 5515 6128 -613 5092
COOLING
YESTERDAY 1 4 -3 0
MONTH TO DATE 31 64 -33 42
SINCE MAR 1 48 75 -27 55
SINCE JAN 1 48 75 -27 55
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WIND (MPH)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 10.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 400 AM
LOWEST 33 200 PM
AVERAGE 61
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THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 103 1934
MINIMUM TEMPERATURE (F) 57 40 1930
SUNRISE AND SUNSET
MAY 31 2025...........SUNRISE 540 AM CDT SUNSET 836 PM CDT
JUNE 1 2025..........SUNRISE 539 AM CDT SUNSET 836 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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