National Weather Service Text Product
AFOS product CLIOTM
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIOTM
Product Timestamp: 2025-05-11 06:40 UTC
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121
CDUS43 KDMX 110640
CLIOTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
140 AM CDT SUN MAY 11 2025
...................................
...THE OTTUMWA IA CLIMATE SUMMARY FOR MAY 10 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 86 346 PM 92 2011 71 15 73
MINIMUM 46 412 AM 30 1966 49 -3 48
AVERAGE 66 60 6 61
PRECIPITATION (IN)
YESTERDAY 0.00 2.80 2001 0.15 -0.15 0.13
MONTH TO DATE 0.12 1.55 -1.43 3.08
SINCE MAR 1 3.32 7.54 -4.22 11.06
SINCE JAN 1 4.76 9.96 -5.20 14.69
DEGREE DAYS
HEATING
YESTERDAY 0 7 -7 4
MONTH TO DATE 68 78 -10 54
SINCE MAR 1 1006 1295 -289 1053
SINCE JUL 1 5445 6046 -601 5063
COOLING
YESTERDAY 1 1 0 0
MONTH TO DATE 2 10 -8 1
SINCE MAR 1 19 21 -2 14
SINCE JAN 1 19 21 -2 14
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 7.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 68 600 AM
LOWEST 17 400 PM
AVERAGE 43
..........................................................
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 71 91 1926
2022
MINIMUM TEMPERATURE (F) 49 34 1946
1981
SUNRISE AND SUNSET
MAY 11 2025...........SUNRISE 555 AM CDT SUNSET 817 PM CDT
MAY 12 2025...........SUNRISE 554 AM CDT SUNSET 818 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$