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

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107
CDUS43 KDMX 170638
CLIDSM

CLIMATE REPORT
NATIONAL WEATHER SERVICE DES MOINES IA
138 AM CDT TUE JUN 17 2025

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

...THE DES MOINES IA CLIMATE SUMMARY FOR JUNE 16 2025...

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)
 YESTERDAY
  MAXIMUM         89    335 PM 102    1918  82      7       93
  MINIMUM         66    808 PM  48    1989  63      3       68
  AVERAGE         78                        72      6       81

PRECIPITATION (IN)
  YESTERDAY        0.20          4.23 1990   0.18   0.02     0.13
  MONTH TO DATE    0.67                      2.89  -2.22     0.88
  SINCE JUN 1      0.67                      2.89  -2.22     0.88
  SINCE JAN 1     12.50                     16.74  -4.24    14.19

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 JUN 1      0.0                       0.0    0.0      0.0
  SINCE JUL 1     14.3                      36.5  -22.2     35.0
  SNOW DEPTH      MM

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    4                        12     -8        1
  SINCE JUN 1      4                        12     -8        1
  SINCE JUL 1   5484                      6175   -691     4836

 COOLING
  YESTERDAY       13                         8      5       16
  MONTH TO DATE  105                       101      4      151
  SINCE JUN 1    105                       101      4      151
  SINCE JAN 1    159                       184    -25      248
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    31   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    42   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     8.9


SKY COVER
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1200 AM
 LOWEST     50           400 PM
 AVERAGE    73

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


THE DES MOINES IA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83       101      2021
 MINIMUM TEMPERATURE (F)   63        46      1999


SUNRISE AND SUNSET
JUNE 17 2025..........SUNRISE   540 AM CDT   SUNSET   851 PM CDT
JUNE 18 2025..........SUNRISE   540 AM CDT   SUNSET   851 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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