Climatological Report (Daily)
Issued by NWS Portland, OR

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104
CDUS46 KPQR 101141
CLIHIO

CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
441 AM PDT SUN AUG 10 2025

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

...THE HILLSBORO OR CLIMATE SUMMARY FOR AUGUST 9 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         87    444 PM 104    1981  83      4       85
  MINIMUM         56    547 AM  40    1959  53      3       59
  AVERAGE         72                        68      4       72

PRECIPITATION (IN)
  YESTERDAY        0.00          0.14 1937   0.01  -0.01
  MONTH TO DATE    0.19                      0.07   0.12
  SINCE OCT 1     28.96                     34.14  -5.18
  SINCE JAN 1     12.01                     19.28  -7.27

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1
  MONTH TO DATE    1                         9     -8
  SINCE JUL 1     11                        45    -34

 COOLING
  YESTERDAY        7                         4      3
  MONTH TO DATE   17                        36    -19
  SINCE JAN 1    231                       176     55
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    NW (320)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     6.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    74           600 AM
 LOWEST     32           400 PM
 AVERAGE    53

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


THE HILLSBORO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83       102      1971
                                             1981
 MINIMUM TEMPERATURE (F)   53        41      1966


SUNRISE AND SUNSET
AUGUST 10 2025........SUNRISE   607 AM PDT   SUNSET   827 PM PDT
AUGUST 11 2025........SUNRISE   608 AM PDT   SUNSET   825 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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