311
CDUS46 KPQR 190121
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
621 PM PDT SUN OCT 18 2026
...............................
..THE PORTLAND OR CLIMATE SUMMARY FOR OCTOBER 18 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 67 MM 78 1944 63 4 65
1974
1978
MINIMUM 41 MM 31 1949 46 -5 43
AVERAGE 54 55 -1 54
PRECIPITATION (IN)
TODAY 0.00 1.40 1979 0.11 -0.11 0.56
MONTH TO DATE 0.11 1.66 -1.55 1.36
SINCE OCT 1 0.11 1.66 -1.55 1.36
SINCE JAN 1 18.24 23.94 -5.70 20.15
SNOWFALL (IN)
TODAY 0.0 0.0 2022
MONTH TO DATE 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
TODAY 11 10 1 11
MONTH TO DATE 82 135 -53 150
SINCE SEP 1 143 196 -53 167
SINCE JUL 1 151 213 -62 169
COOLING
TODAY 0 0 0 0
MONTH TO DATE 8 0 8 0
SINCE SEP 1 31 73 -42 102
SINCE JAN 1 556 504 52 694
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM
AVERAGE WIND SPEED 3.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 700 AM
LOWEST 37 400 PM
AVERAGE 67
......................................................
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 63 78 1940
MINIMUM TEMPERATURE (F) 46 27 1949
SUNRISE AND SUNSET
OCTOBER 18 2026.......SUNRISE 731 AM PDT SUNSET 619 PM PDT
OCTOBER 19 2026.......SUNRISE 732 AM PDT SUNSET 617 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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