598
CDUS46 KPQR 171041
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
341 AM PDT SUN MAY 17 2026
...............................
..THE PORTLAND OR CLIMATE SUMMARY FOR MAY 16 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 58 255 PM 92 2008 70 -12 63
MINIMUM 45 1159 PM 40 1950 50 -5 50
AVERAGE 52 60 -8 57
PRECIPITATION (IN)
YESTERDAY 0.10 1.34 1945 0.09 0.01 0.05
MONTH TO DATE 0.43 1.28 -0.85 0.45
SINCE OCT 1 32.52 31.49 1.03 29.67
SINCE JAN 1 15.59 16.85 -1.26 13.41
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2022
MONTH TO DATE 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 13 6 7 8
MONTH TO DATE 65 121 -56 97
SINCE MAR 1 824 1007 -183 779
SINCE JUL 1 3418 3948 -530 3477
COOLING
YESTERDAY 0 1 -1 0
MONTH TO DATE 15 8 7 3
SINCE MAR 1 15 10 5 7
SINCE JAN 1 15 10 5 7
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 8.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 500 AM
LOWEST 59 900 AM
AVERAGE 75
......................................................
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 95 2008
MINIMUM TEMPERATURE (F) 50 37 1966
SUNRISE AND SUNSET
MAY 17 2026...........SUNRISE 537 AM PDT SUNSET 837 PM PDT
MAY 18 2026...........SUNRISE 536 AM PDT SUNSET 838 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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