Climatological Report (Daily)
Issued by NWS St Louis, MO

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CDUS43 KLSX 102229
CLISTL

CLIMATE REPORT
NATIONAL WEATHER SERVICE ST LOUIS MO
529 PM CDT WED JUN 10 2026

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

...THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 10 2026...
VALID AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1874 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         92    356 PM 100    1953  85      7       81
  MINIMUM         78    549 AM  48    1913  66     12       59
                                      1972
  AVERAGE         85                        75     10       70

PRECIPITATION (IN)
  TODAY            0.00          2.68 2003   0.14  -0.14     0.00
  MONTH TO DATE    2.89                      1.51   1.38     2.25
  SINCE JUN 1      2.89                      1.51   1.38     2.25
  SINCE JAN 1     21.56                     19.38   2.18    23.90

SNOWFALL (IN)
  TODAY            0.0           0.0  2015   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     18.5                      16.6    1.9     18.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  TODAY            0                         0      0        0
  MONTH TO DATE    0                         1     -1        0
  SINCE JUN 1      0                         1     -1        0
  SINCE JUL 1   3868                      4430   -562     3832

 COOLING
  TODAY           20                        10     10        5
  MONTH TO DATE  127                        93     34       82
  SINCE JUN 1    127                        93     34       82
  SINCE JAN 1    399                       288    111      253
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED    12.6


SKY COVER
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    82           300 AM
 LOWEST     54           100 PM
 AVERAGE    68

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


THE ST. LOUIS CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85        98      1902
                                             1933
 MINIMUM TEMPERATURE (F)   66        45      1972


SUNRISE AND SUNSET
JUNE 10 2026..........SUNRISE   536 AM CDT   SUNSET   826 PM CDT
JUNE 11 2026..........SUNRISE   536 AM CDT   SUNSET   826 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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