495
CDUS46 KPQR 220121
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
621 PM PDT MON SEP 21 2026
...............................
..THE PORTLAND OR CLIMATE SUMMARY FOR SEPTEMBER 21 2026
VALID TODAY AS OF 0600 PM LOCAL TIME.
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)
TODAY
MAXIMUM 71 MM 94 1952 75 -4 72
MINIMUM 57 MM 39 1964 53 4 56
AVERAGE 64 64 0 64
PRECIPITATION (IN)
TODAY 0.00 0.76 1972 0.06 -0.06 0.26
MONTH TO DATE 0.67 0.92 -0.25 0.93
SINCE OCT 1 34.80 36.32 -1.52 34.92
SINCE JAN 1 17.87 21.68 -3.81 18.66
SNOWFALL (IN)
TODAY 0.0 0.0 2022
MONTH TO DATE 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
TODAY 1 2 -1 1
MONTH TO DATE 35 29 6 6
SINCE SEP 1 35 29 6 6
SINCE JUL 1 43 46 -3 8
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 23 64 -41 93
SINCE SEP 1 23 64 -41 93
SINCE JAN 1 548 495 53 685
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION W (280)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 3.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 400 AM
LOWEST 53 500 PM
AVERAGE 71
......................................................
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 93 1987
1990
1994
MINIMUM TEMPERATURE (F) 53 34 1961
SUNRISE AND SUNSET
SEPTEMBER 21 2026.....SUNRISE 656 AM PDT SUNSET 709 PM PDT
SEPTEMBER 22 2026.....SUNRISE 658 AM PDT SUNSET 708 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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