Climatological Report (Monthly)
Issued by NWS
Issued by NWS
716 CXUS56 KPDT 011435 CLMALW CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON, OR 735 AM PDT SUN SEP 01 2024 ................................... ...THE WALLA WALLA WA CLIMATE SUMMARY FOR THE MONTH OF AUGUST 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1949 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 114 08/04/1961 08/01/2009 08/17/2008 LOW 42 08/24/1992 08/05/2002 06/02/1976 HIGHEST 103 08/01 103 08/28 LOWEST 46 08/28 52 08/24 AVG. MAXIMUM 87.3 88.6 -1.3 87.2 AVG. MINIMUM 60.7 61.7 -1.0 63.6 MEAN 74.0 75.2 -1.2 75.4 DAYS MAX >= 90 14 15.8 -1.8 11 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.0 0.0 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 3.11 1977 MINIMUM 0.00 1969 TOTALS 0.14 0.40 -0.26 0.43 DAILY AVG. 0.00 0.01 -0.01 0.01 DAYS >= .01 5 2.5 2.5 4 DAYS >= .10 0 0.9 -0.9 2 DAYS >= .50 0 0.2 -0.2 0 DAYS >= 1.00 0 0.1 -0.1 0 GREATEST 24 HR. TOTAL 0.04 08/05 TO 08/05 0.23 08/07 TO 08/07 08/15 TO 08/15 08/23 TO 08/23 DEGREE DAYS HEATING TOTAL 12 5 7 1 SINCE 7/1 12 4 8 COOLING TOTAL 297 320 -23 333 SINCE 1/1 862 827 35 ................................................................ WIND (MPH) AVERAGE WIND SPEED 7.5 RESULTANT WIND SPEED/DIRECTION 4/200 HIGHEST WIND SPEED/DIRECTION 33/190 DATE 08/17 HIGHEST GUST SPEED/DIRECTION 47/190 DATE 08/17 AVERAGE RH (PERCENT) 40 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 0 LIGHT RAIN 7 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 1 FOG W/VIS <= 1/4 MILE 0 HAZE 4 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$