Climatological Report (Daily)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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CDUS46 KPQR 211048
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
348 AM PDT MON SEP 21 2026
...................................
...THE PORTLAND OR CLIMATE SUMMARY FOR SEPTEMBER 20 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 77 424 PM 96 1952 76 1 82
MINIMUM 55 552 AM 39 1957 53 2 56
AVERAGE 66 64 2 69
PRECIPITATION (IN)
YESTERDAY 0.00 1.56 1982 0.06 -0.06 0.00
MONTH TO DATE 0.67 0.86 -0.19 0.67
SINCE OCT 1 34.80 36.26 -1.46 34.66
SINCE JAN 1 17.87 21.62 -3.75 18.40
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2022
MONTH TO DATE 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 34 27 7 5
SINCE SEP 1 34 27 7 5
SINCE JUL 1 42 44 -2 7
COOLING
YESTERDAY 1 2 -1 4
MONTH TO DATE 23 62 -39 93
SINCE SEP 1 23 62 -39 93
SINCE JAN 1 548 493 55 685
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 500 AM
LOWEST 48 300 PM
AVERAGE 72
..........................................................
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 94 1952
MINIMUM TEMPERATURE (F) 53 39 1964
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.
$$