217
CDUS46 KPQR 181145
CLIHIO
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
445 AM PDT THU SEP 18 2025
...............................
..THE HILLSBORO OR CLIMATE SUMMARY FOR SEPTEMBER 17 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
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 83 145 PM 94 1951 76 7 62
MINIMUM 53 420 AM 29 1965 47 6 44
AVERAGE 68 62 6 53
PRECIPITATION (IN)
YESTERDAY 0.00 0.73 1969 0.05 -0.05
MONTH TO DATE 0.40 0.62 -0.22
SINCE OCT 1 29.59 35.17 -5.58
SINCE JAN 1 12.64 20.31 -7.67
DEGREE DAYS
HEATING
YESTERDAY 0 4 -4
MONTH TO DATE 13 50 -37
SINCE JUL 1 25 122 -97
COOLING
YESTERDAY 3 1 2
MONTH TO DATE 58 27 31
SINCE JAN 1 477 268 209
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WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 5.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 89 400 AM
LOWEST 29 100 PM
AVERAGE 59
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THE HILLSBORO OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 92 1952
1991
MINIMUM TEMPERATURE (F) 47 30 1965
SUNRISE AND SUNSET
SEPTEMBER 18 2025.....SUNRISE 654 AM PDT SUNSET 716 PM PDT
SEPTEMBER 19 2025.....SUNRISE 656 AM PDT SUNSET 714 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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