


Climatological Report (Daily)
Issued by NWS
Issued by NWS
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446 CDUS46 KPQR 181145 CLIUAO CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 445 AM PDT MON AUG 18 2025 ................................... ...THE AURORA STATE OR CLIMATE SUMMARY FOR AUGUST 17 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER ITEM OBSERVED TIME LAST VALUE (LST) YEAR ......................................... TEMPERATURE (F) YESTERDAY MAXIMUM 77 447 PM MINIMUM 62 545 AM PRECIPITATION (IN) YESTERDAY 0.00 0.49 MONTH TO DATE 0.41 0.49 SINCE OCT 1 34.57 38.64 SINCE JAN 1 18.10 22.92 DEGREE DAYS HEATING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE JUN 1 87 81 SINCE JUL 1 4 3 COOLING YESTERDAY 5 5 MONTH TO DATE 115 130 SINCE JUN 1 397 428 SINCE JAN 1 403 444 ......................................... WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (330) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (330) AVERAGE WIND SPEED 2.1 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 500 AM LOWEST 42 600 PM AVERAGE 66 .......................................................... SUNRISE AND SUNSET AUGUST 18 2025........SUNRISE 616 AM PDT SUNSET 812 PM PDT AUGUST 19 2025........SUNRISE 618 AM PDT SUNSET 811 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$