Climatological Report (Daily)
Issued by NWS Spokane, WA

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978
CDUS46 KOTX 150857
CLIGEG

CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
157 AM PDT TUE SEP 15 2026

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

...THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 14 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         63    455 PM  92    1938  75    -12       67
  MINIMUM         44    158 AM  26    1889  49     -5       56
  AVERAGE         54                        62     -8       62

PRECIPITATION (IN)
  YESTERDAY        0.00          0.43 1985   0.02  -0.02     0.34
  MONTH TO DATE    0.95                      0.24   0.71     0.36
  SINCE OCT 1     14.84                     16.11  -1.27    16.42
  SINCE JAN 1      7.40                     10.34  -2.94     7.37

SNOWFALL (IN)
  YESTERDAY        0.0           0.0  1999   0.0    0.0      0.0
                                      2001
                                      2002
  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       11                         5      6        3
  MONTH TO DATE   70                        48     22        3
  SINCE SEP 1     70                        48     22        3
  SINCE JUL 1     90                       102    -12        4

 COOLING
  YESTERDAY        0                         2     -2        0
  MONTH TO DATE    8                        33    -25      137
  SINCE SEP 1      8                        33    -25      137
  SINCE JAN 1    600                       502     98      798
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     6.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     46           500 PM
 AVERAGE    73

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


THE SPOKANE WA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   74        93      1937
 MINIMUM TEMPERATURE (F)   49        33      1970


SUNRISE AND SUNSET
SEPTEMBER 15 2026.....SUNRISE   628 AM PDT   SUNSET   702 PM PDT
SEPTEMBER 16 2026.....SUNRISE   629 AM PDT   SUNSET   700 PM PDT


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




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