Climatological Report (Daily)
Issued by NWS Portland, OR

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CDUS46 KPQR 121041
CLIHIO

CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
341 AM PDT WED AUG 12 2026

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

...THE HILLSBORO OR CLIMATE SUMMARY FOR AUGUST 11 2026...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1929 TO 2026


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         85    319 PM 104    1981  83      2       98
  MINIMUM         52    527 AM  43    1931  52      0       62
  AVERAGE         69                        68      1       80

PRECIPITATION (IN)
  YESTERDAY        0.00          0.50 2009   0.01  -0.01
  MONTH TO DATE    0.00                      0.10  -0.10
  SINCE OCT 1     30.82                     34.17  -3.35
  SINCE JAN 1     15.92                     19.31  -3.39

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1
  MONTH TO DATE    3                        11     -8
  SINCE JUL 1     22                        47    -25

 COOLING
  YESTERDAY        4                         4      0
  MONTH TO DATE   54                        44     10
  SINCE JAN 1    177                       184     -7
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED     6.2


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           500 AM
 LOWEST     38           300 PM
 AVERAGE    64

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


THE HILLSBORO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83       104      1977
 MINIMUM TEMPERATURE (F)   52        43      2000


SUNRISE AND SUNSET
AUGUST 12 2026........SUNRISE   609 AM PDT   SUNSET   824 PM PDT
AUGUST 13 2026........SUNRISE   610 AM PDT   SUNSET   822 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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