Climatological Report (Daily)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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CDUS46 KPQR 171142
CLISPB
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
442 AM PDT SUN AUG 17 2025
...................................
...THE SCAPPOOSE OR CLIMATE SUMMARY FOR AUGUST 16 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 74 514 PM
MINIMUM 59 536 AM
PRECIPITATION (IN)
YESTERDAY 0.03 0.00
MONTH TO DATE 0.41 0.00
SINCE OCT 1 31.71 37.10
SINCE JAN 1 12.97 21.93
DEGREE DAYS
HEATING
YESTERDAY 0 MM
MONTH TO DATE 3 MM
SINCE JUN 1 109 MM
SINCE JUL 1 9 MM
COOLING
YESTERDAY 2 MM
MONTH TO DATE 89 MM
SINCE JUN 1 320 MM
SINCE JAN 1 322 15
.........................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 3.4
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 500 AM
LOWEST 57 400 PM
AVERAGE 77
..........................................................
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.
$$