CDUS46 KPQR 190123 CLIHIO CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 623 PM PDT WED MAR 18 2026 ................................... ...THE HILLSBORO OR CLIMATE SUMMARY FOR MARCH 18 2026... VALID TODAY AS OF 0600 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1929 TO 2026 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 68 MM 77 2024 56 12 51 MINIMUM 44 MM 24 1943 37 7 32 AVERAGE 56 47 9 42 PRECIPITATION (IN) TODAY 0.00 0.12 -0.12 0.03 MONTH TO DATE 3.59 2.22 1.37 2.21 SINCE OCT 1 26.81 26.32 0.49 24.27 SINCE JAN 1 11.91 11.46 0.45 7.32 DEGREE DAYS HEATING TODAY 9 23 MONTH TO DATE 286 356 SINCE MAR 1 286 356 SINCE JUL 1 3177 3592 COOLING TODAY 0 0 MONTH TO DATE 0 0 SINCE MAR 1 0 0 SINCE JAN 1 0 0 ................................................................... WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (180) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 2.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 97 200 AM LOWEST 35 400 PM AVERAGE 66 .......................................................... THE HILLSBORO OR CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 56 74 1947 MINIMUM TEMPERATURE (F) 37 24 1965 SUNRISE AND SUNSET MARCH 18 2026.........SUNRISE 718 AM PDT SUNSET 722 PM PDT MARCH 19 2026.........SUNRISE 716 AM PDT SUNSET 723 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$