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

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CDUS43 KDMX 222228
CLIDSM

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
528 PM CDT THU MAY 22 2025

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

...THE DES MOINES IA CLIMATE SUMMARY FOR MAY 22 2025...
VALID TODAY AS OF 0520 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1878 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         62    359 PM  98    1925  75    -13       76
  MINIMUM         44    511 AM  33    1963  55    -11       53
  AVERAGE         53                        65    -12       65

PRECIPITATION (IN)
  TODAY            0.00          2.01 1952   0.17  -0.17     0.00
  MONTH TO DATE    5.24                      3.75   1.49     5.35
  SINCE MAR 1     11.11                      9.94   1.17    10.28
  SINCE JAN 1     11.70                     12.36  -0.66    12.61

SNOWFALL (IN)
  TODAY            0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE MAR 1      3.0                       5.8   -2.8      0.8
  SINCE JUL 1     14.3                      36.5  -22.2     35.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY           12                         3      9        0
  MONTH TO DATE  106                       130    -24       48
  SINCE MAR 1   1044                      1347   -303      967
  SINCE JUL 1   5447                      6140   -693     4833

 COOLING
  TODAY            0                         3     -3        0
  MONTH TO DATE   34                        37     -3       56
  SINCE MAR 1     49                        49      0       74
  SINCE JAN 1     49                        49      0       74
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED    11.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           200 AM
 LOWEST     50           400 PM
 AVERAGE    70

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


THE DES MOINES IA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        92      1885
                                             1939
 MINIMUM TEMPERATURE (F)   55        32      1963


SUNRISE AND SUNSET
MAY 22 2025...........SUNRISE   549 AM CDT   SUNSET   834 PM CDT
MAY 23 2025...........SUNRISE   548 AM CDT   SUNSET   835 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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