Climatological Report (Daily)
Issued by NWS Portland, OR

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134
CDUS46 KPQR 201041
CLIHIO

CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
341 AM PDT SUN SEP 20 2026

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

...THE HILLSBORO OR CLIMATE SUMMARY FOR SEPTEMBER 19 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         75    456 PM  95    1952  76     -1       83
  MINIMUM         44    411 AM  33    1947  47     -3       47
  AVERAGE         60                        61     -1       65

PRECIPITATION (IN)
  YESTERDAY        0.00          0.67 2021   0.06  -0.06
  MONTH TO DATE    0.64                      0.73  -0.09
  SINCE OCT 1     31.46                     35.28  -3.82
  SINCE JAN 1     16.56                     20.42  -3.86

DEGREE DAYS
 HEATING
  YESTERDAY        5                         4      1
  MONTH TO DATE   70                        58     12
  SINCE JUL 1    100                       130    -30

 COOLING
  YESTERDAY        0                         1     -1
  MONTH TO DATE   10                        29    -19
  SINCE JAN 1    266                       270     -4
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     E (80)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     1.2


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           100 AM
 LOWEST     48           500 PM
 AVERAGE    74

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


THE HILLSBORO OR CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        96      1952
 MINIMUM TEMPERATURE (F)   47        34      1947


SUNRISE AND SUNSET
SEPTEMBER 20 2026.....SUNRISE   657 AM PDT   SUNSET   713 PM PDT
SEPTEMBER 21 2026.....SUNRISE   658 AM PDT   SUNSET   711 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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