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CDUS43 KDMX 180632
CLIAMW
CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
132 AM CDT THU SEP 18 2025
...............................
..THE AMES IA CLIMATE SUMMARY FOR SEPTEMBER 17 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST
VALUE (LST) VALUE FROM YEAR
NORMAL
...................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 78 1033 AM 76 2 88
MINIMUM 62 1155 PM 50 12 61
AVERAGE 70 63 7 75
PRECIPITATION (IN)
YESTERDAY 0.12 0.10 0.02
MONTH TO DATE 0.33 2.04 -1.71
SINCE JAN 1 39.01 28.94 10.07
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 0
MONTH TO DATE 45 43 2 19
SINCE SEP 1 45 43 2 19
SINCE JUL 1 59 59 0 23
COOLING
YESTERDAY 5 2 3 10
MONTH TO DATE 83 54 29 56
SINCE SEP 1 83 54 29 56
SINCE JAN 1 910 756 154 858
...................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NE (50)
AVERAGE WIND SPEED 5.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 700 PM
LOWEST 60 1000 AM
AVERAGE 78
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THE AMES IA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 MM MM
MINIMUM TEMPERATURE (F) 50 MM MM
SUNRISE AND SUNSET
SEPTEMBER 18 2025.....SUNRISE 658 AM CDT SUNSET 718 PM CDT
SEPTEMBER 19 2025.....SUNRISE 659 AM CDT SUNSET 716 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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