


Climatological Report (Daily)
Issued by NWS Portland, OR
Issued by NWS Portland, OR
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111 CDUS46 KPQR 180221 CLIPDX CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 721 PM PDT FRI OCT 17 2025 ................................... ...THE PORTLAND OR CLIMATE SUMMARY FOR OCTOBER 17 2025... VALID TODAY AS OF 0700 PM LOCAL TIME. CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1940 TO 2025 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) TODAY MAXIMUM 64 201 PM 79 1952 64 0 60 MINIMUM 52 922 AM 33 1971 46 6 46 AVERAGE 58 55 3 53 PRECIPITATION (IN) TODAY 0.01 0.77 1947 0.12 -0.11 0.01 MONTH TO DATE 0.80 1.55 -0.75 0.59 SINCE OCT 1 0.80 1.55 -0.75 0.59 SINCE JAN 1 19.59 23.83 -4.24 24.00 SNOWFALL (IN) TODAY 0.0 0.0 2022 MONTH TO DATE 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING TODAY 7 10 -3 12 MONTH TO DATE 136 125 11 68 SINCE SEP 1 153 186 -33 100 SINCE JUL 1 155 203 -48 104 COOLING TODAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE SEP 1 102 73 29 119 SINCE JAN 1 694 504 190 751 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (290) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 4.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED TODAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 1000 AM LOWEST 44 300 PM AVERAGE 69 .......................................................... THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 78 1944 1974 1978 MINIMUM TEMPERATURE (F) 46 31 1949 SUNRISE AND SUNSET OCTOBER 17 2025.......SUNRISE 730 AM PDT SUNSET 621 PM PDT OCTOBER 18 2025.......SUNRISE 731 AM PDT SUNSET 619 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$