Climatological Report (Daily)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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CDUS46 KPQR 190230
CLIHIO
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
730 PM PDT MON AUG 18 2025
...................................
...THE HILLSBORO OR CLIMATE SUMMARY FOR AUGUST 18 2025...
VALID TODAY AS OF 0700 PM LOCAL TIME.
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)
TODAY
MAXIMUM 78 503 PM 102 2016 82 -4 76
MINIMUM 58 537 AM 39 1973 52 6 56
AVERAGE 68 67 1 66
PRECIPITATION (IN)
TODAY 0.00 0.02 -0.02 0.00
MONTH TO DATE 0.37 0.20 0.17 0.50
SINCE OCT 1 29.14 34.27 -5.13 34.78
SINCE JAN 1 12.19 19.41 -7.22 22.79
DEGREE DAYS
HEATING
TODAY 0 0
MONTH TO DATE 1 2
SINCE JUN 1 123 134
SINCE JUL 1 11 12
COOLING
TODAY 3 1
MONTH TO DATE 94 101
SINCE JUN 1 306 320
SINCE JAN 1 308 328
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 3.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 600 AM
LOWEST 35 500 PM
AVERAGE 61
..........................................................
THE HILLSBORO OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 100 2016
MINIMUM TEMPERATURE (F) 52 40 1944
1973
SUNRISE AND SUNSET
AUGUST 18 2025........SUNRISE 617 AM PDT SUNSET 814 PM PDT
AUGUST 19 2025........SUNRISE 618 AM PDT SUNSET 812 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$