579
CDUS46 KPQR 111041
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
341 AM PDT MON MAY 11 2026
...............................
..THE PORTLAND OR CLIMATE SUMMARY FOR MAY 10 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 70 416 PM 91 2024 68 2 71
MINIMUM 54 542 AM 37 1963 48 6 49
1999
2012
AVERAGE 62 58 4 60
PRECIPITATION (IN)
YESTERDAY 0.00 0.42 2000 0.08 -0.08 0.00
MONTH TO DATE 0.00 0.79 -0.79 T
SINCE OCT 1 32.09 31.00 1.09 29.22
SINCE JAN 1 15.16 16.36 -1.20 12.96
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2022
MONTH TO DATE 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 3 7 -4 5
MONTH TO DATE 24 82 -58 44
SINCE MAR 1 783 968 -185 726
SINCE JUL 1 3377 3909 -532 3424
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 8 2 6 3
SINCE MAR 1 8 4 4 7
SINCE JAN 1 8 4 4 7
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 5.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 300 AM
LOWEST 42 500 PM
AVERAGE 61
......................................................
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 91 1971
MINIMUM TEMPERATURE (F) 49 37 1959
1970
1985
SUNRISE AND SUNSET
MAY 11 2026...........SUNRISE 544 AM PDT SUNSET 830 PM PDT
MAY 12 2026...........SUNRISE 543 AM PDT SUNSET 831 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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