Climatological Report (Daily)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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069
CDUS46 KPQR 311046
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
346 AM PDT FRI JUL 31 2026
...................................
...THE PORTLAND OR CLIMATE SUMMARY FOR JULY 30 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 82 541 PM 107 1965 84 -2 84
MINIMUM 59 628 AM 47 1945 60 -1 62
AVERAGE 71 72 -1 73
PRECIPITATION (IN)
YESTERDAY 0.00 0.52 1982 0.01 -0.01 0.00
MONTH TO DATE 0.16 0.50 -0.34 0.33
SINCE OCT 1 34.09 34.85 -0.76 33.40
SINCE JAN 1 17.16 20.21 -3.05 17.14
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 6 5 1 2
SINCE JUN 1 58 85 -27 58
SINCE JUL 1 6 5 1 2
COOLING
YESTERDAY 6 7 -1 8
MONTH TO DATE 180 166 14 203
SINCE JUN 1 286 222 64 291
SINCE JAN 1 313 245 68 309
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 4.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 72 200 AM
LOWEST 28 600 PM
AVERAGE 50
..........................................................
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 102 1965
MINIMUM TEMPERATURE (F) 60 48 1953
1956
SUNRISE AND SUNSET
JULY 31 2026..........SUNRISE 553 AM PDT SUNSET 840 PM PDT
AUGUST 1 2026........SUNRISE 554 AM PDT SUNSET 838 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$