


Climatological Report (Daily)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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331 CDUS46 KPQR 210222 CLISPB CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 722 PM PDT SAT SEP 20 2025 ................................... ...THE SCAPPOOSE OR CLIMATE SUMMARY FOR SEPTEMBER 20 2025... VALID TODAY AS OF 0700 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 9999 TO 9999 WEATHER ITEM OBSERVED TIME LAST VALUE (LST) YEAR ......................................... TEMPERATURE (F) TODAY MAXIMUM 81 MM MINIMUM 48 MM PRECIPITATION (IN) TODAY 0.00 0.00 MONTH TO DATE 0.14 0.29 SINCE OCT 1 31.85 37.93 SINCE JAN 1 13.11 22.76 DEGREE DAYS HEATING TODAY 0 MM MONTH TO DATE 13 MM SINCE SEP 1 13 MM SINCE JUL 1 23 MM COOLING TODAY 0 MM MONTH TO DATE 64 MM SINCE SEP 1 64 MM SINCE JAN 1 504 15 ......................................... WIND (MPH) HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION N (340) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 2.2 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 97 600 AM LOWEST 44 200 PM AVERAGE 71 .......................................................... SUNRISE AND SUNSET SEPTEMBER 20 2025.....SUNRISE 656 AM PDT SUNSET 712 PM PDT SEPTEMBER 21 2025.....SUNRISE 658 AM PDT SUNSET 710 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$