Climatological Report (Daily)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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CDUS46 KPQR 171053
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
353 AM PDT MON AUG 17 2026
...................................
...THE PORTLAND OR CLIMATE SUMMARY FOR AUGUST 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 80 452 PM 103 2023 82 -2 75
MINIMUM 62 748 AM 47 1969 59 3 64
AVERAGE 71 71 0 70
PRECIPITATION (IN)
YESTERDAY 0.00 0.46 1972 0.01 -0.01 0.11
MONTH TO DATE 0.00 0.21 -0.21 0.58
SINCE OCT 1 34.09 35.07 -0.98 33.98
SINCE JAN 1 17.16 20.43 -3.27 17.72
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2022
MONTH TO DATE 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 58 90 -32 58
SINCE JUL 1 6 10 -4 2
COOLING
YESTERDAY 6 6 0 5
MONTH TO DATE 105 105 0 122
SINCE JUN 1 401 332 69 419
SINCE JAN 1 428 355 73 437
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 6.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 1100 PM
LOWEST 38 500 PM
AVERAGE 57
..........................................................
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 105 1977
MINIMUM TEMPERATURE (F) 59 45 1970
SUNRISE AND SUNSET
AUGUST 17 2026........SUNRISE 614 AM PDT SUNSET 814 PM PDT
AUGUST 18 2026........SUNRISE 615 AM PDT SUNSET 813 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$