Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS43 KDMX 040630
CLIOTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
130 AM CDT MON AUG 04 2025
...................................
...THE OTTUMWA IA CLIMATE SUMMARY FOR AUGUST 3 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 76 130 PM 108 1930 85 -9 88
MINIMUM 54 452 AM 49 1927 64 -10 67
AVERAGE 65 75 -10 78
PRECIPITATION (IN)
YESTERDAY 0.00 2.64 1928 0.12 -0.12 0.00
MONTH TO DATE 0.00 0.38 -0.38 0.03
SINCE JUN 1 8.94 9.63 -0.69 9.19
SINCE JAN 1 14.41 23.07 -8.66 26.00
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 7 19 -12 1
SINCE JUL 1 0 2 -2 0
COOLING
YESTERDAY 0 10 -10 13
MONTH TO DATE 4 30 -26 36
SINCE JUN 1 605 560 45 568
SINCE JAN 1 656 638 18 626
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (120)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 4.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 400 AM
LOWEST 51 200 PM
AVERAGE 74
..........................................................
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 103 1930
1954
MINIMUM TEMPERATURE (F) 64 49 2020
SUNRISE AND SUNSET
AUGUST 4 2025........SUNRISE 609 AM CDT SUNSET 822 PM CDT
AUGUST 5 2025........SUNRISE 610 AM CDT SUNSET 821 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$