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CDUS43 KDMX 180630
CLIOTM
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
130 AM CDT SUN MAY 18 2025
...................................
...THE OTTUMWA IA CLIMATE SUMMARY FOR MAY 17 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 65 504 PM 90 1936 73 -8 80
1996
MINIMUM 48 1159 PM 36 2009 51 -3 51
AVERAGE 57 62 -5 66
PRECIPITATION (IN)
YESTERDAY 0.00 1.18 1974 0.16 -0.16 0.00
MONTH TO DATE 0.12 2.70 -2.58 3.80
SINCE MAR 1 3.32 8.69 -5.37 11.78
SINCE JAN 1 4.76 11.11 -6.35 15.41
DEGREE DAYS
HEATING
YESTERDAY 8 5 3 0
MONTH TO DATE 77 117 -40 65
SINCE MAR 1 1015 1334 -319 1064
SINCE JUL 1 5454 6085 -631 5074
COOLING
YESTERDAY 0 2 -2 1
MONTH TO DATE 30 23 7 7
SINCE MAR 1 47 34 13 20
SINCE JAN 1 47 34 13 20
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 14.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 500 AM
LOWEST 45 200 PM
AVERAGE 58
..........................................................
THE OTTUMWA IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 92 1962
MINIMUM TEMPERATURE (F) 52 34 2002
SUNRISE AND SUNSET
MAY 18 2025...........SUNRISE 549 AM CDT SUNSET 824 PM CDT
MAY 19 2025...........SUNRISE 548 AM CDT SUNSET 825 PM CDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$