


Climatological Report (Daily)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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541 CDUS46 KPQR 111141 CLIHIO CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 441 AM PDT MON AUG 11 2025 ................................... ...THE HILLSBORO OR CLIMATE SUMMARY FOR AUGUST 10 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 100 430 PM 102 1971 83 17 89 1981 MINIMUM 60 455 AM 41 1966 53 7 56 AVERAGE 80 68 12 73 PRECIPITATION (IN) YESTERDAY 0.00 0.71 1982 0.02 -0.02 MONTH TO DATE 0.19 0.09 0.10 SINCE OCT 1 28.96 34.16 -5.20 SINCE JAN 1 12.01 19.30 -7.29 DEGREE DAYS HEATING YESTERDAY 0 1 -1 MONTH TO DATE 1 10 -9 SINCE JUL 1 11 46 -35 COOLING YESTERDAY 15 4 11 MONTH TO DATE 32 40 -8 SINCE JAN 1 246 180 66 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (340) AVERAGE WIND SPEED 5.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 78 500 AM LOWEST 20 300 PM AVERAGE 49 .......................................................... THE HILLSBORO OR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 83 104 1981 MINIMUM TEMPERATURE (F) 52 43 1931 SUNRISE AND SUNSET AUGUST 11 2025........SUNRISE 608 AM PDT SUNSET 825 PM PDT AUGUST 12 2025........SUNRISE 609 AM PDT SUNSET 823 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$