


Climatological Report (Daily)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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865 CDUS46 KPQR 111141 CLIVUO CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 441 AM PDT MON AUG 11 2025 ................................... ...THE VANCOUVER WA CLIMATE SUMMARY FOR AUGUST 10 2025... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1891 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 99 MM 102 1967 82 17 87 MINIMUM 62 MM 43 1989 58 4 62 AVERAGE 81 70 11 75 PRECIPITATION (IN) YESTERDAY 0.00 0.01 -0.01 0.00 MONTH TO DATE 0.36 0.10 0.26 0.00 DEGREE DAYS HEATING YESTERDAY 0 0 MONTH TO DATE 0 0 SINCE JUL 1 7 1 COOLING YESTERDAY 16 10 MONTH TO DATE 46 98 SINCE JAN 1 315 418 ................................................................... WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 4.6 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 78 600 AM LOWEST 25 200 PM AVERAGE 52 .......................................................... SUNRISE AND SUNSET AUGUST 11 2025........SUNRISE 607 AM PDT SUNSET 824 PM PDT AUGUST 12 2025........SUNRISE 608 AM PDT SUNSET 822 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$