031 CDUS46 KPQR 211145 CLIPDX CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 445 AM PDT SAT MAY 21 2011 ................................... ...THE PORTLAND OR CLIMATE SUMMARY FOR MAY 20 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 74 351 PM 91 1963 68 6 56 MINIMUM 45 444 AM 37 1975 48 -3 44 AVERAGE 60 58 2 50 PRECIPITATION (IN) YESTERDAY T 0.68 1998 0.08 -0.08 0.32 MONTH TO DATE 2.09 1.60 0.49 2.33 SINCE OCT 1 41.42 31.40 10.02 28.44 SINCE JAN 1 22.57 17.20 5.37 16.53 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 5 7 -2 15 MONTH TO DATE 205 176 29 185 SINCE MAR 1 1287 1112 175 1108 SINCE JUL 1 4381 4237 144 4018 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 3 -3 0 SINCE MAR 1 0 4 -4 0 SINCE JAN 1 0 4 -4 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 4.7 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 71 300 AM LOWEST 28 100 PM AVERAGE 50 .......................................................... THE PORTLAND OR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 87 1988 MINIMUM TEMPERATURE (F) 48 38 1955 SUNRISE AND SUNSET MAY 21 2011...........SUNRISE 533 AM PDT SUNSET 841 PM PDT MAY 22 2011...........SUNRISE 532 AM PDT SUNSET 842 PM PDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$