Climatological Report (Daily)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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020
CDUS46 KPQR 180228
CLISPB
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
728 PM PDT SUN AUG 17 2025
...................................
...THE SCAPPOOSE OR CLIMATE SUMMARY FOR AUGUST 17 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 78 227 PM
MINIMUM 61 550 AM
PRECIPITATION (IN)
TODAY 0.00 0.45
MONTH TO DATE 0.41 0.45
SINCE OCT 1 31.71 37.55
SINCE JAN 1 12.97 22.38
DEGREE DAYS
HEATING
TODAY 0 MM
MONTH TO DATE 3 MM
SINCE JUN 1 109 MM
SINCE JUL 1 9 MM
COOLING
TODAY 5 MM
MONTH TO DATE 94 MM
SINCE JUN 1 325 MM
SINCE JAN 1 327 15
.........................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (330)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 3.5
SKY COVER
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 600 AM
LOWEST 40 300 PM
AVERAGE 65
..........................................................
SUNRISE AND SUNSET
AUGUST 17 2025........SUNRISE 614 AM PDT SUNSET 815 PM PDT
AUGUST 18 2025........SUNRISE 616 AM PDT SUNSET 814 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$