Climatological Report (Daily)
Issued by NWS Spokane, WA
Issued by NWS Spokane, WA
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029
CDUS46 KOTX 120859
CLIGEG
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
159 AM PDT FRI SEP 12 2025
...................................
...THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 11 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1881 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 429 PM 94 1944 76 7 72
MINIMUM 61 445 AM 29 1889 50 11 55
AVERAGE 72 63 9 64
PRECIPITATION (IN)
YESTERDAY T 0.35 1982 0.01 -0.01 T
MONTH TO DATE 0.02 0.18 -0.16 T
SINCE OCT 1 16.08 16.05 0.03 13.28
SINCE JAN 1 7.03 10.28 -3.25 7.60
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 MM
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4 1
MONTH TO DATE 0 35 -35 1
SINCE SEP 1 0 35 -35 1
SINCE JUL 1 1 89 -88 21
COOLING
YESTERDAY 7 2 5 0
MONTH TO DATE 129 27 102 112
SINCE SEP 1 129 27 102 112
SINCE JAN 1 790 496 294 855
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (250)
AVERAGE WIND SPEED 6.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 70 300 AM
LOWEST 28 500 PM
AVERAGE 49
..........................................................
THE SPOKANE WA AIRPORT CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 91 1908
1943
2013
MINIMUM TEMPERATURE (F) 50 33 1889
1890
SUNRISE AND SUNSET
SEPTEMBER 12 2025.....SUNRISE 624 AM PDT SUNSET 708 PM PDT
SEPTEMBER 13 2025.....SUNRISE 625 AM PDT SUNSET 706 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$