976 CDUS46 KPQR 111143 CLIPDX CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 442 AM PDT SUN SEP 11 2011 ................................... ...THE PORTLAND OR CLIMATE SUMMARY FOR SEPTEMBER 10 2011... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1940 TO 2011 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 92 431 PM 98 1944 78 14 68 MINIMUM 60 559 AM 42 1964 55 5 55 1952 AVERAGE 76 66 10 62 PRECIPITATION (IN) YESTERDAY 0.00 1.18 1985 0.04 -0.04 0.00 MONTH TO DATE 0.00 0.39 -0.39 1.57 SINCE OCT 1 44.11 34.95 9.16 37.45 SINCE JAN 1 25.26 20.83 4.43 25.54 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE SEP 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 2 -2 3 MONTH TO DATE 1 11 -10 26 SINCE SEP 1 1 11 -10 26 SINCE JUL 1 16 38 -22 89 COOLING YESTERDAY 11 3 8 0 MONTH TO DATE 73 30 43 17 SINCE SEP 1 73 30 43 17 SINCE JAN 1 321 393 -72 286 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM AVERAGE WIND SPEED 3.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 78 600 AM LOWEST 30 300 PM AVERAGE 54 .......................................................... THE PORTLAND OR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 77 94 2009 MINIMUM TEMPERATURE (F) 54 43 1964 SUNRISE AND SUNSET SEPTEMBER 11 2011.....SUNRISE 644 AM PDT SUNSET 730 PM PDT SEPTEMBER 12 2011.....SUNRISE 645 AM PDT SUNSET 728 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$