603
CDUS46 KOTX 220445
CLIGEG
CLIMATE REPORT
NATIONAL WEATHER SERVICE SPOKANE WA
945 PM PDT THU MAY 21 2026
...............................
..THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR MAY 21 2026
VALID TODAY AS OF 0900 PM LOCAL TIME.
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)
TODAY
MAXIMUM 70 516 PM 92 1928 69 1 62
MINIMUM 46 335 AM 33 1960 47 -1 40
1973
2010
AVERAGE 58 58 0 51
PRECIPITATION (IN)
TODAY 0.00 2.19 2004 0.05 -0.05 0.00
MONTH TO DATE 0.30 0.98 -0.68 0.87
SINCE OCT 1 12.44 13.24 -0.80 15.73
SINCE JAN 1 5.00 7.47 -2.47 6.68
DEGREE DAYS
HEATING
TODAY 7 8 -1 14
MONTH TO DATE 152 224 -72 228
SINCE MAR 1 1324 1540 -216 1347
SINCE JUL 1 5253 6259 -1006 5725
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 1 2 -1 0
SINCE MAR 1 1 2 -1 0
SINCE JAN 1 1 2 -1 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 54 400 AM
LOWEST 18 400 PM
AVERAGE 36
......................................................
THE SPOKANE WA AIRPORT CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 89 1958
MINIMUM TEMPERATURE (F) 47 31 1960
1966
SUNRISE AND SUNSET
MAY 21 2026...........SUNRISE 506 AM PDT SUNSET 829 PM PDT
MAY 22 2026...........SUNRISE 505 AM PDT SUNSET 830 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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