947
CDUS46 KPQR 131045
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
345 AM PDT SUN SEP 13 2026
...............................
..THE PORTLAND OR CLIMATE SUMMARY FOR SEPTEMBER 12 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 67 322 PM 92 1945 78 -11 73
1975
MINIMUM 57 1159 PM 41 1955 55 2 60
AVERAGE 62 66 -4 67
PRECIPITATION (IN)
YESTERDAY T 0.82 2018 0.05 -0.05 0.00
MONTH TO DATE 0.66 0.46 0.20 0.04
SINCE OCT 1 34.79 35.86 -1.07 34.03
SINCE JAN 1 17.86 21.22 -3.36 17.77
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2022
MONTH TO DATE 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 3 1 2 0
MONTH TO DATE 20 12 8 0
SINCE SEP 1 20 12 8 0
SINCE JUL 1 28 29 -1 2
COOLING
YESTERDAY 0 3 -3 2
MONTH TO DATE 13 44 -31 64
SINCE SEP 1 13 44 -31 64
SINCE JAN 1 538 475 63 656
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 5.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 400 AM
LOWEST 52 500 PM
AVERAGE 68
......................................................
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 93 1988
1999
MINIMUM TEMPERATURE (F) 55 37 1970
SUNRISE AND SUNSET
SEPTEMBER 13 2026.....SUNRISE 647 AM PDT SUNSET 725 PM PDT
SEPTEMBER 14 2026.....SUNRISE 648 AM PDT SUNSET 723 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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