Climatological Report (Annual)
Issued by NWS Spokane, WA
Issued by NWS Spokane, WA
000 CXUS56 KOTX 062338 CLAGEG CLIMATE REPORT NATIONAL WEATHER SERVICE SPOKANE, WA 336 PM PST MON JAN 6 2020 ................................... ...THE SPOKANE WA AIRPORT CLIMATE SUMMARY FOR THE YEAR OF 2019... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1881 TO 2020 WEATHER OBSERVED NORMAL DEPART VALUE DATE(S) VALUE FROM NORMAL ................................................ TEMPERATURE (F) RECORD HIGH 108 08/04/1961 07/26/1928 LOW -30 01/16/1888 01/15/1888 HIGHEST 98 08/07 LOWEST 03/01 AVG. MAXIMUM 56.5 58.1 -1.6 AVG. MINIMUM 38.5 38.0 0.5 MEAN 47.5 48.2 -0.7 DAYS MAX >= 90 11 16.2 -5.2 DAYS MAX <= 32 44 33.1 10.9 DAYS MIN <= 32 139 117.2 21.8 DAYS MIN <= 0 1 2.6 -1.6 PRECIPITATION (INCHES) RECORD MAXIMUM 26.07 1948 MINIMUM 7.55 1929 TOTALS 15.45 16.25 -0.80 DAILY AVG. 0.04 0.04 0.00 DAYS >= .01 107 112.2 -5.2 DAYS >= .10 44 53.0 -9.0 DAYS >= .50 6 5.9 0.1 DAYS >= 1.00 0 0.3 -0.3 GREATEST 24 HR. TOTAL 0.80 MM SNOWFALL (INCHES) RECORDS TOTAL 132.6 2008 TOTALS 56.9 42.7 14.2 DAYS >= TRACE 65 34.4 30.6 DAYS >= 1.0 18 15.6 2.4 GREATEST 24 HR TOTAL 7.2 MM DEGREE_DAYS HEATING TOTAL 6748 6593 155 COOLING TOTAL 523 450 73 FREEZE DATES RECORD EARLIEST 09/11/1889 LATEST 05/25/1964 EARLIEST 10/11 LATEST 04/23 ................................................. WIND (MPH) AVERAGE WIND SPEED 7.6 HIGHEST WIND SPEED/DIRECTION 52/220 DATE 07/23 HIGHEST GUST SPEED/DIRECTION 61/220 DATE 07/23 SKY COVER AVERAGE SKY COVER 27.50 AVERAGE RH (PERCENT) 62 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 15 MIXED PRECIP 0 HEAVY RAIN 3 RAIN 12 LIGHT RAIN 121 FREEZING RAIN 0 LT FREEZING RAIN 9 HAIL 4 HEAVY SNOW 2 SNOW 18 LIGHT SNOW 62 SLEET 0 FOG 146 FOG W/VIS <= 1/4 50 HAZE 48 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$