952 CDUS46 KPQR 181144 CLIPDX CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 443 AM PDT WED MAY 18 2011 ................................... ...THE PORTLAND OR CLIMATE SUMMARY FOR MAY 17 2011... CLIMATE NORMAL PERIOD 1971 TO 2000 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 64 441 PM 95 2008 67 -3 75 MINIMUM 42 420 AM 37 1966 48 -6 54 AVERAGE 53 57 -4 65 PRECIPITATION (IN) YESTERDAY 0.00 1.20 1991 0.08 -0.08 0.83 MONTH TO DATE 2.09 1.36 0.73 1.61 SINCE OCT 1 41.42 31.16 10.26 27.72 SINCE JAN 1 22.57 16.96 5.61 15.81 SNOWFALL (IN) YESTERDAY MM MONTH TO DATE 0.0 SINCE MAR 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 12 8 4 0 MONTH TO DATE 187 155 32 156 SINCE MAR 1 1269 1091 178 1079 SINCE JUL 1 4363 4216 147 3989 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 1 -1 0 SINCE JAN 1 0 1 -1 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (50) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 2.7 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 89 400 AM LOWEST 36 400 PM AVERAGE 63 .......................................................... THE PORTLAND OR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 67 86 1963 MINIMUM TEMPERATURE (F) 48 38 2003 SUNRISE AND SUNSET MAY 18 2011...........SUNRISE 536 AM PDT SUNSET 838 PM PDT MAY 19 2011...........SUNRISE 535 AM PDT SUNSET 839 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$