431
CDUS46 KPQR 101042
CLIHIO
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
342 AM PDT THU SEP 10 2026
...............................
..THE HILLSBORO OR CLIMATE SUMMARY FOR SEPTEMBER 9 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 89 323 PM 96 1948 79 10 80
MINIMUM 50 558 AM 38 1970 49 1 59
AVERAGE 70 64 6 70
PRECIPITATION (IN)
YESTERDAY 0.00 0.90 1931 0.04 -0.04
MONTH TO DATE 0.63 0.30 0.33
SINCE OCT 1 31.45 34.85 -3.40
SINCE JAN 1 16.55 19.99 -3.44
DEGREE DAYS
HEATING
YESTERDAY 0 3 -3
MONTH TO DATE 30 23 7
SINCE JUL 1 60 95 -35
COOLING
YESTERDAY 5 2 3
MONTH TO DATE 6 18 -12
SINCE JAN 1 262 259 3
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 2.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 300 AM
LOWEST 28 500 PM
AVERAGE 61
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THE HILLSBORO OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 98 1944
MINIMUM TEMPERATURE (F) 49 38 1964
1999
SUNRISE AND SUNSET
SEPTEMBER 10 2026.....SUNRISE 644 AM PDT SUNSET 732 PM PDT
SEPTEMBER 11 2026.....SUNRISE 646 AM PDT SUNSET 730 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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