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Climatological Report (Annual)
Issued by NWS
Issued by NWS
000 CXUS56 KPDT 012209 RRA CLAALW CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON OR 1255 PM PST FRI JAN 01 2021 ................................... ...THE WALLA WALLA WA CLIMATE SUMMARY FOR THE YEAR OF 2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1949 TO 2020 WEATHER OBSERVED VALUE DATE(S) ................................ TEMPERATURE (F) RECORD HIGH 114 07/10/1975 08/04/1961 LOW -24 12/30/1968 HIGHEST 108 07/30 LOWEST 14 01/14 AVG. MAXIMUM 64.6 AVG. MINIMUM 44.1 MEAN 54.3 DAYS MAX >= 90 36 DAYS MAX <= 32 12 DAYS MIN <= 32 83 DAYS MIN <= 0 0 PRECIPITATION (INCHES) TOTALS 17.46 DAILY AVG. 0.05 DAYS >= .01 105 DAYS >= .10 49 DAYS >= .50 8 DAYS >= 1.00 1 GREATEST 24 HR. TOTAL 1.76 05/19 TO 05/20 DEGREE DAYS HEATING TOTAL 4685 SINCE 7/1 1951 COOLING TOTAL 883 ................................ WIND (MPH) AVERAGE WIND SPEED 8.5 RESULTANT WIND SPEED/DIRECTION 6/180 HIGHEST WIND SPEED/DIRECTION 47/260 DATE 02/23 HIGHEST GUST SPEED/DIRECTION 59/270 DATE 12/21 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 4 MIXED PRECIP 0 HEAVY RAIN 7 RAIN 32 LIGHT RAIN 130 FREEZING RAIN 2 LT FREEZING RAIN 6 HAIL 0 HEAVY SNOW 0 SNOW 6 LIGHT SNOW 18 SLEET 1 FOG 65 FOG W/VIS <= 1/4 MILE 25 HAZE 36 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$