Climatological Report (Daily)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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CDUS46 KPQR 032325
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
425 PM PDT WED SEP 03 2025
...................................
...THE PORTLAND OR CLIMATE SUMMARY FOR SEPTEMBER 3 2025...
VALID AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
TODAY
MAXIMUM 83 259 PM 95 2017 80 3 77
2020
MINIMUM 67 717 AM 45 1980 57 10 63
AVERAGE 75 68 7 70
PRECIPITATION (IN)
TODAY 0.00 1.18 1945 0.04 -0.04 0.00
MONTH TO DATE T 0.10 -0.10 0.03
SINCE OCT 1 33.99 35.50 -1.51 39.19
SINCE JAN 1 17.73 20.86 -3.13 22.70
SNOWFALL (IN)
TODAY 0.0 0.0 2022
MONTH TO DATE 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 0 3 -3 0
SINCE SEP 1 0 3 -3 0
SINCE JUL 1 2 20 -18 4
COOLING
TODAY 10 4 6 5
MONTH TO DATE 25 12 13 16
SINCE SEP 1 25 12 13 16
SINCE JAN 1 617 443 174 648
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 4.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 600 AM
LOWEST 49 200 PM
AVERAGE 65
..........................................................
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 98 1955
MINIMUM TEMPERATURE (F) 57 43 1956
SUNRISE AND SUNSET
SEPTEMBER 3 2025.....SUNRISE 635 AM PDT SUNSET 744 PM PDT
SEPTEMBER 4 2025.....SUNRISE 636 AM PDT SUNSET 742 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$