CDUS46 KPQR 272321

CLIPDX



CLIMATE REPORT 

NATIONAL WEATHER SERVICE PORTLAND OREGON

421 PM PDT MON OCT 27 2025



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



...THE PORTLAND OR CLIMATE SUMMARY FOR OCTOBER 27 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         55    226 PM  75    1944  60     -5       61       

  MINIMUM         45    658 AM  31    1970  44      1       50       

                                      2020                           

  AVERAGE         50                        52     -2       56     



PRECIPITATION (IN)                                                    

  TODAY            0.09          2.44 1994   0.13  -0.04     0.48     

  MONTH TO DATE    3.20                      2.84   0.36     2.06     

  SINCE OCT 1      3.20                      2.84   0.36     2.06     

  SINCE JAN 1     21.99                     25.12  -3.13    25.47     



SNOWFALL (IN)                                                              

  TODAY            0.0           0.0  2022                            

  MONTH TO DATE    0.0                                                

  SINCE JUL 1      0.0                                                



DEGREE DAYS                                                           

 HEATING                                                              

  TODAY           15                        13      2        9        

  MONTH TO DATE  253                       242     11      166        

  SINCE SEP 1    270                       303    -33      198        

  SINCE JUL 1    272                       320    -48      202        



 COOLING                                                              

  TODAY            0                         0      0        0        

  MONTH TO DATE    0                         0      0        0        

  SINCE SEP 1    102                        73     29      119        

  SINCE JAN 1    694                       504    190      751        

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





WIND (MPH)                                                            

  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     S (190)       

  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION     S (200)       

  AVERAGE WIND SPEED     4.0                                        





WEATHER CONDITIONS                                                    

THE FOLLOWING WEATHER WAS RECORDED TODAY.                             

  LIGHT RAIN                                                          

  FOG                                                                 





RELATIVE HUMIDITY (PERCENT)

 HIGHEST    93           400 AM                                      

 LOWEST     66           200 PM                                      

 AVERAGE    80                                                        



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





THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW

                         NORMAL    RECORD    YEAR                     

 MAXIMUM TEMPERATURE (F)   59        72      2003                      

 MINIMUM TEMPERATURE (F)   44        26      1946                      





SUNRISE AND SUNSET                                                    

OCTOBER 27 2025.......SUNRISE   744 AM PDT   SUNSET   604 PM PDT     

OCTOBER 28 2025.......SUNRISE   745 AM PDT   SUNSET603 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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