827 CDUS46 KOTX 110830 CLISFF CLIMATE REPORT NATIONAL WEATHER SERVICE SPOKANE, WA 1230 AM PST MON DEC 11 2017 ................................... ...THE SPOKANE WA FELTS AIRPORT CLIMATE SUMMARY FOR DECEMBER 10 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 31 251 PM MM MM 35 -4 26 MINIMUM 28 1033 PM MM MM 24 4 21 AVERAGE 30 30 0 24 PRECIPITATION (IN) YESTERDAY 0.00 MM MM 0.08 -0.08 0.19 MONTH TO DATE 0.12 0.85 -0.73 0.40 SINCE OCT 1 4.34 4.49 -0.15 8.20 SINCE JAN 1 18.57 16.07 2.50 19.37 SNOWFALL (IN) YESTERDAY MM DEGREE DAYS HEATING YESTERDAY 35 35 0 41 MONTH TO DATE 326 341 -15 359 SINCE DEC 1 326 341 -15 359 SINCE JUL 1 1731 1915 -184 1548 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 753 406 347 480 .................................................................. WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 2.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 85 600 AM LOWEST 78 1200 AM AVERAGE 82 .......................................................... THE SPOKANE WA FELTS AIRPORT CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 35 MM MM MINIMUM TEMPERATURE (F) 24 MM MM SUNRISE AND SUNSET DECEMBER 11 2017......SUNRISE 728 AM PST SUNSET 357 PM PST DECEMBER 12 2017......SUNRISE 729 AM PST SUNSET 358 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$