Climatological Report (Daily)
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137
CDUS43 KDMX 170631
CLIAMW

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
131 AM CDT MON AUG 17 2026

...................................

...THE AMES IA CLIMATE SUMMARY FOR AUGUST 16 2026...

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         80    451 PM  82     -2       92
  MINIMUM         61   1159 PM  61      0       72
  AVERAGE         71            71      0       82

PRECIPITATION (IN)
  YESTERDAY        0.00          0.16  -0.16
  MONTH TO DATE    4.55          2.43   2.12
  SINCE JAN 1     40.02         24.48  15.54

DEGREE DAYS
 HEATING
  YESTERDAY        0             0      0        0
  MONTH TO DATE    0             0      0        0
  SINCE JUN 1      7            25    -18        6
  SINCE JUL 1      0             4     -4        0

 COOLING
  YESTERDAY        6             6      0       17
  MONTH TO DATE  152           118     34      128
  SINCE JUN 1    712           568    144      704
  SINCE JAN 1    819           624    195      736
.......................................................


WIND (MPH)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     N (10)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     N (10)
  AVERAGE WIND SPEED     7.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     64           600 PM
 AVERAGE    82

..........................................................


THE AMES IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        MM        MM
 MINIMUM TEMPERATURE (F)   60        MM        MM


SUNRISE AND SUNSET
AUGUST 17 2026........SUNRISE   625 AM CDT   SUNSET   812 PM CDT
AUGUST 18 2026........SUNRISE   626 AM CDT   SUNSET   810 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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