Climatological Report (Monthly)
Issued by NWS
Issued by NWS
000 CXUS56 KPQR 011536 CLMUAO CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 836 AM PDT SUN OCT 01 2023 ................................... ...THE AURORA STATE OR CLIMATE SUMMARY FOR THE MONTH OF SEPTEMBER 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER OBSERVED NORMAL DEPART LAST YEAR`S VALUE DATE(S) VALUE FROM VALUE DATE(S) NORMAL ................................................................ TEMPERATURE (F) HIGHEST 93 93 09/10 LOWEST 44 46 09/23 AVG. MAXIMUM 74.8 77.4 -2.6 80.2 AVG. MINIMUM 53.2 52.2 1.0 54.3 MEAN 64.0 64.8 -0.8 67.2 DAYS MAX >= 90 1 2.4 -1.4 4 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 4.19 2021 MINIMUM 0.20 2022 TOTALS 2.23 1.58 0.65 0.20 DAYS >= .01 9 7.6 1.4 3 DAYS >= .10 6 3.5 2.5 1 DAYS >= .50 2 1.0 1.0 0 DAYS >= 1.00 0 0.2 -0.2 0 GREATEST 24 HR. TOTAL 0.74 09/02 TO 09/02 08/31 TO 08/31 09/02 TO 09/02 DEGREE DAYS HEATING TOTAL 78 71 7 20 SINCE 7/1 84 96 -12 MM COOLING TOTAL 53 65 -12 95 SINCE 1/1 664 452 212 MM ................................................................ WIND (MPH) AVERAGE WIND SPEED 4.4 RESULTANT WIND SPEED/DIRECTION 1/040 HIGHEST WIND SPEED/DIRECTION 23/190 DATE 09/26 HIGHEST GUST SPEED/DIRECTION 35/220 DATE 09/26 SKY COVER POSSIBLE SUNSHINE (PERCENT) MM AVERAGE SKY COVER 0.44 AVERAGE RH (PERCENT) 67 WEATHER CONDITIONS. NUMBER OF DAYS WITH THUNDERSTORM 1 MIXED PRECIP 0 HEAVY RAIN 2 RAIN 3 LIGHT RAIN 9 FREEZING RAIN 0 LT FREEZING RAIN 0 HAIL 0 HEAVY SNOW 0 SNOW 0 LIGHT SNOW 0 SLEET 0 FOG 10 FOG W/VIS <= 1/4 MILE 1 HAZE 0 - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$