Climatological Report (Daily)
Issued by NWS Portland, OR

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CDUS46 KPQR 221140
CLIHIO

CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
440 AM PDT FRI AUG 22 2025

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

...THE HILLSBORO OR CLIMATE SUMMARY FOR AUGUST 21 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1929 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         90        MM  99    1951  82      8       73
  MINIMUM         50        MM  39    1930  51     -1       53
                                      1947
  AVERAGE         70                        67      3       63

PRECIPITATION (IN)
  YESTERDAY        0.00          0.54 1979   0.02  -0.02
  MONTH TO DATE    0.37                      0.25   0.12
  SINCE OCT 1     29.14                     34.32  -5.18
  SINCE JAN 1     12.19                     19.46  -7.27

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1
  MONTH TO DATE    1                        21    -20
  SINCE JUL 1     11                        57    -46

 COOLING
  YESTERDAY        5                         3      2
  MONTH TO DATE  105                        77     28
  SINCE JAN 1    319                       217    102
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     4.9


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           600 AM
 LOWEST     19           400 PM
 AVERAGE    54

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


THE HILLSBORO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82        98      1961
 MINIMUM TEMPERATURE (F)   51        38      1938


SUNRISE AND SUNSET
AUGUST 22 2025........SUNRISE   621 AM PDT   SUNSET   807 PM PDT
AUGUST 23 2025........SUNRISE   623 AM PDT   SUNSET   805 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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