616 CDUS46 KPQR 111145 CLIPDX CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 444 AM PDT TUE SEP 11 2018 ................................... ...THE PORTLAND OR CLIMATE SUMMARY FOR SEPTEMBER 10 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1940 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 72 255 PM 98 1944 78 -6 77 MINIMUM 56 1159 PM 42 1964 55 1 58 1952 AVERAGE 64 66 -2 68 PRECIPITATION (IN) YESTERDAY 0.06 1.18 1985 0.04 0.02 0.00 MONTH TO DATE 0.06 0.39 -0.33 0.15 SINCE OCT 1 28.50 34.95 -6.45 49.22 SINCE JAN 1 14.40 20.83 -6.43 29.47 SNOWFALL (IN) YESTERDAY 0.0 MM MM MONTH TO DATE 0.0 SINCE SEP 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 1 2 -1 0 MONTH TO DATE 2 11 -9 0 SINCE SEP 1 2 11 -9 0 SINCE JUL 1 10 38 -28 2 COOLING YESTERDAY 0 3 -3 3 MONTH TO DATE 36 30 6 100 SINCE SEP 1 36 30 6 100 SINCE JAN 1 679 393 286 668 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 4.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 84 800 AM LOWEST 47 300 PM AVERAGE 66 .......................................................... THE PORTLAND OR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 95 2013 MINIMUM TEMPERATURE (F) 54 43 1964 SUNRISE AND SUNSET SEPTEMBER 11 2018.....SUNRISE 644 AM PDT SUNSET 729 PM PDT SEPTEMBER 12 2018.....SUNRISE 645 AM PDT SUNSET 727 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$