881
CDUS46 KPQR 181322
CLIHIO
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
522 AM PST THU DEC 18 2025
...............................
..THE HILLSBORO OR CLIMATE SUMMARY FOR DECEMBER 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
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 58 1200 AM 62 1980 46 12 58
MINIMUM MM MM 8 1964 33 MM 45
AVERAGE MM 39 MM 52
PRECIPITATION (IN)
YESTERDAY 0.08 1.75 2015 0.20 -0.12
MONTH TO DATE 4.55 3.42 1.13
SINCE OCT 1 12.40 12.23 0.17
SINCE JAN 1 26.00 33.30 -7.30
DEGREE DAYS
HEATING
YESTERDAY MM 26 MM
MONTH TO DATE 248 423 -175
SINCE JUL 1 1207 1628 -421
COOLING
YESTERDAY MM 0 MM
MONTH TO DATE 0 0 0
SINCE JAN 1 483 275 208
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 48 HIGHEST GUST DIRECTION W (290)
AVERAGE WIND SPEED 9.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 92 1000 PM
LOWEST 66 200 PM
AVERAGE 79
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THE HILLSBORO OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 58 1931
2024
MINIMUM TEMPERATURE (F) 33 8 1964
SUNRISE AND SUNSET
DECEMBER 18 2025......SUNRISE 748 AM PST SUNSET 430 PM PST
DECEMBER 19 2025......SUNRISE 748 AM PST SUNSET 430 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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