Climatological Report (Daily)
Issued by NWS Spokane, WA
Issued by NWS Spokane, WA
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CDUS46 KOTX 210445
CLIGEG
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
945 PM PDT SAT SEP 20 2025
...................................
...THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 20 2025...
VALID TODAY AS OF 0900 PM LOCAL TIME.
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)
TODAY
MAXIMUM 84 MM 90 1939 72 12 71
MINIMUM 56 MM 32 1887 47 9 48
1983
AVERAGE 70 60 10 60
PRECIPITATION (IN)
TODAY 0.00 0.71 1945 0.02 -0.02 0.00
MONTH TO DATE 0.37 0.35 0.02 0.03
SINCE OCT 1 16.43 16.22 0.21 13.31
SINCE JAN 1 7.38 10.45 -3.07 7.63
DEGREE DAYS
HEATING
TODAY 0 6 -6 5
MONTH TO DATE 14 81 -67 20
SINCE SEP 1 14 81 -67 20
SINCE JUL 1 15 135 -120 40
COOLING
TODAY 5 1 4 0
MONTH TO DATE 163 39 124 113
SINCE SEP 1 163 39 124 113
SINCE JAN 1 824 508 316 856
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 8.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 60 700 AM
LOWEST 22 400 PM
AVERAGE 41
..........................................................
THE SPOKANE WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 92 1938
1967
MINIMUM TEMPERATURE (F) 47 30 1895
SUNRISE AND SUNSET
SEPTEMBER 20 2025.....SUNRISE 635 AM PDT SUNSET 651 PM PDT
SEPTEMBER 21 2025.....SUNRISE 636 AM PDT SUNSET 649 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$