Climatological Report (Daily)
Issued by NWS Des Moines, IA

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CDUS43 KDMX 230631 RRB
CLIDSM

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
131 AM CDT SAT SEP 23 2017

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

...THE DES MOINES IA CLIMATE SUMMARY FOR SEPTEMBER 22 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1878 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         92    242 PM  98    1937  74     18       88
  MINIMUM         73    618 AM  31    1995  52     21       71
  AVERAGE         83                        63     20       80

PRECIPITATION (IN)
  YESTERDAY        0.00          1.77 1961   0.09  -0.09      T
  MONTH TO DATE    1.21                      2.32  -1.11     3.82
  SINCE SEP 1      1.21                      2.32  -1.11     3.82
  SINCE JAN 1     23.45                     29.04  -5.59    29.15

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1      0.0                       0.0    0.0      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         4     -4        0
  MONTH TO DATE   12                        47    -35        0
  SINCE SEP 1     12                        47    -35        0
  SINCE JUL 1     12                        53    -41        0

 COOLING
  YESTERDAY       18                         2     16       15
  MONTH TO DATE  161                        98     63      188
  SINCE SEP 1    161                        98     63      188
  SINCE JAN 1   1241                      1037    204     1385
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     S (160)
  AVERAGE WIND SPEED    12.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87           600 AM
 LOWEST     47           400 PM
 AVERAGE    67

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


THE DES MOINES IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   73        92      1892
 MINIMUM TEMPERATURE (F)   52        32      1983


SUNRISE AND SUNSET
SEPTEMBER 23 2017.....SUNRISE   703 AM CDT   SUNSET   710 PM CDT
SEPTEMBER 24 2017.....SUNRISE   704 AM CDT   SUNSET   708 PM CDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.

$$

SMALL


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