


Climatological Report (Daily)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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737 CDUS46 KPQR 131149 CLIHIO CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 449 AM PDT WED AUG 13 2025 ................................... ...THE HILLSBORO OR CLIMATE SUMMARY FOR AUGUST 12 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 99 450 PM 104 1977 83 16 71 MINIMUM 62 517 AM 43 2000 52 10 56 AVERAGE 81 68 13 64 PRECIPITATION (IN) YESTERDAY 0.00 0.33 1965 0.01 -0.01 MONTH TO DATE 0.19 0.11 0.08 SINCE OCT 1 28.96 34.18 -5.22 SINCE JAN 1 12.01 19.32 -7.31 DEGREE DAYS HEATING YESTERDAY 0 1 -1 MONTH TO DATE 1 12 -11 SINCE JUL 1 11 48 -37 COOLING YESTERDAY 16 4 12 MONTH TO DATE 63 48 15 SINCE JAN 1 277 188 89 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 5.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 81 500 AM LOWEST 23 500 PM AVERAGE 52 .......................................................... THE HILLSBORO OR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 101 2002 2023 MINIMUM TEMPERATURE (F) 52 41 1940 SUNRISE AND SUNSET AUGUST 13 2025........SUNRISE 610 AM PDT SUNSET 822 PM PDT AUGUST 14 2025........SUNRISE 612 AM PDT SUNSET 820 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$