677
CDUS46 KPQR 311044
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
344 AM PDT SUN MAY 31 2026
...............................
..THE PORTLAND OR CLIMATE SUMMARY FOR MAY 30 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 68 454 PM 91 1986 72 -4 86
MINIMUM 44 436 AM 40 1955 52 -8 50
AVERAGE 56 62 -6 68
PRECIPITATION (IN)
YESTERDAY 0.00 0.58 1943 0.08 -0.08 0.00
MONTH TO DATE 0.65 2.43 -1.78 1.92
SINCE OCT 1 32.74 32.64 0.10 31.14
SINCE JAN 1 15.81 18.00 -2.19 14.88
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2022
MONTH TO DATE 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 9 4 5 0
MONTH TO DATE 117 191 -74 156
SINCE MAR 1 876 1077 -201 838
SINCE JUL 1 3470 4018 -548 3536
COOLING
YESTERDAY 0 1 -1 3
MONTH TO DATE 27 22 5 14
SINCE MAR 1 27 24 3 18
SINCE JAN 1 27 24 3 18
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 7.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 80 500 AM
LOWEST 28 400 PM
AVERAGE 54
......................................................
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 72 93 2001
MINIMUM TEMPERATURE (F) 52 39 1966
SUNRISE AND SUNSET
MAY 31 2026...........SUNRISE 525 AM PDT SUNSET 852 PM PDT
JUNE 1 2026..........SUNRISE 525 AM PDT SUNSET 852 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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