Climatological Report (Daily)
Issued by NWS Portland, OR

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CDUS46 KPQR 181141
CLITTD

CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
441 AM PDT SAT OCT 18 2025

...................................

...THE TROUTDALE OR CLIMATE SUMMARY FOR OCTOBER 17 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1948 TO 2025


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE  FROM      YEAR
                                      NORMAL
.......................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         64    141 PM  64      0       59
  MINIMUM         43   1159 PM  46     -3       44
  AVERAGE         54            55     -1       52

PRECIPITATION (IN)
  YESTERDAY        0.03          0.13  -0.10     0.18
  MONTH TO DATE    1.26          1.89  -0.63     0.84
  SINCE OCT 1      1.26          1.89  -0.63     0.84
  SINCE JAN 1     21.07         26.55  -5.48    28.89

DEGREE DAYS
 HEATING
  YESTERDAY       11            10      1       13
  MONTH TO DATE  146           134     12       80

 COOLING
  YESTERDAY        0             0      0        0
  MONTH TO DATE    1             0      1        4
.......................................................


WIND (MPH)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     2.7


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           900 AM
 LOWEST     48           400 PM
 AVERAGE    74

..........................................................


THE TROUTDALE OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        78      1974
 MINIMUM TEMPERATURE (F)   46        28      1949


SUNRISE AND SUNSET
OCTOBER 18 2025.......SUNRISE   731 AM PDT   SUNSET   618 PM PDT
OCTOBER 19 2025.......SUNRISE   732 AM PDT   SUNSET   616 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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