Climatological Report (Monthly)
Issued by NWS
Issued by NWS
910 CXUS56 KPDT 011455 CLMYKM CLIMATE REPORT NATIONAL WEATHER SERVICE PENDLETON, OR 755 AM PDT TUE OCT 01 2024 ................................... ...THE YAKIMA WA CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2024... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1946 TO 2024 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) RECORD HIGH 100 09/03/1988 09/01/1949 LOW 16 09/10/2021 HIGHEST 98 09/01 91 09/10 09/06 LOWEST 34 09/30 33 09/30 AVG. MAXIMUM 83.6 79.4 4.2 77.7 AVG. MINIMUM 49.7 44.9 4.8 47.4 MEAN 66.7 62.2 4.5 62.6 DAYS MAX >= 90 9 3.2 5.8 1 DAYS MAX <= 32 0 0.0 0.0 0 DAYS MIN <= 32 0 0.7 -0.7 0 DAYS MIN <= 0 0 0.0 0.0 0 PRECIPITATION (INCHES) RECORD MAXIMUM 2.07 1986 MINIMUM 0.00 1987 TOTALS 0.06 0.23 -0.17 0.39 DAILY AVG. 0.00 0.01 -0.01 0.01 DAYS >= .01 2 3.0 -1.0 9 DAYS >= .10 0 0.8 -0.8 1 DAYS >= .50 0 0.0 0.0 0 DAYS >= 1.00 0 0.0 0.0 0 GREATEST 24 HR. TOTAL 0.05 09/11 TO 09/11 0.19 09/24 TO 09/25 DEGREE DAYS HEATING TOTAL 59 131 -72 115 SINCE 7/1 91 164 -73 COOLING TOTAL 114 46 68 49 SINCE 1/1 777 605 172 ................................................................ WIND (MPH) AVERAGE WIND SPEED 5.9 RESULTANT WIND SPEED/DIRECTION 3/290 HIGHEST WIND SPEED/DIRECTION 31/320 DATE 09/12 HIGHEST GUST SPEED/DIRECTION 46/300 DATE 09/12 AVERAGE RH (PERCENT) 50 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 2 MIXED PRECIP 0 HEAVY RAIN 0 RAIN 0 LIGHT RAIN 5 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 0 FOG W/VIS <= 1/4 MILE 0 HAZE 5 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$