948 CDUS46 KPQR 221146 CLIPDX CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 446 AM PDT THU SEP 22 2011 ................................... ...THE PORTLAND OR CLIMATE SUMMARY FOR SEPTEMBER 21 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 85 435 PM 94 1952 75 10 69 MINIMUM 58 1233 AM 39 1964 52 6 53 AVERAGE 72 63 9 61 PRECIPITATION (IN) YESTERDAY 0.00 0.76 1972 0.05 -0.05 0.00 MONTH TO DATE 0.24 0.92 -0.68 3.19 SINCE OCT 1 44.35 35.48 8.87 39.07 SINCE JAN 1 25.50 21.36 4.14 27.16 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 3 -3 4 MONTH TO DATE 19 38 -19 40 SINCE SEP 1 19 38 -19 40 SINCE JUL 1 34 65 -31 103 COOLING YESTERDAY 7 1 6 0 MONTH TO DATE 94 51 43 25 SINCE SEP 1 94 51 43 25 SINCE JAN 1 342 414 -72 294 .................................................................. WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (110) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 3.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 87 1200 AM LOWEST 26 400 PM AVERAGE 57 .......................................................... THE PORTLAND OR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 74 93 1994 1990 1987 MINIMUM TEMPERATURE (F) 52 34 1961 SUNRISE AND SUNSET SEPTEMBER 22 2011.....SUNRISE 657 AM PDT SUNSET 708 PM PDT SEPTEMBER 23 2011.....SUNRISE 658 AM PDT SUNSET 706 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$