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

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CDUS43 KDMX 290630
CLIDSM

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
130 AM CDT WED SEP 29 2021

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

...THE DES MOINES IA CLIMATE SUMMARY FOR SEPTEMBER 28 2021...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1878 TO 2021


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         88    343 PM  99    1953  72     16       63
  MINIMUM         62    722 AM  26    1942  50     12       49
  AVERAGE         75                        61     14       56

PRECIPITATION (IN)
  YESTERDAY        0.00          3.06 1973   0.09  -0.09     0.02
  MONTH TO DATE    0.80                      2.99  -2.19     3.96
  SINCE SEP 1      0.80                      2.99  -2.19     3.96
  SINCE JAN 1     20.24                     30.09  -9.85    25.92

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                         6     -6        9
  MONTH TO DATE   21                        76    -55       89
  SINCE SEP 1     21                        76    -55       89
  SINCE JUL 1     21                        81    -60       89

 COOLING
  YESTERDAY       10                         2      8        0
  MONTH TO DATE  170                       116     54       89
  SINCE SEP 1    170                       116     54       89
  SINCE JAN 1   1323                      1051    272     1188
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     7.9


SKY COVER
  AVERAGE SKY COVER 0.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    86           600 AM
 LOWEST     39           300 PM
 AVERAGE    63

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


THE DES MOINES IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        90      1897
                                             1981
                                             2002
 MINIMUM TEMPERATURE (F)   50        28      1899
                                             1984


SUNRISE AND SUNSET
SEPTEMBER 29 2021.....SUNRISE   710 AM CDT   SUNSET   659 PM CDT
SEPTEMBER 30 2021.....SUNRISE   711 AM CDT   SUNSET   657 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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