674 CDUS46 KPQR 191142 CLIPDX CLIMATE REPORT NATIONAL WEATHER SERVICE PORTLAND OREGON 341 AM PST WED DEC 19 2018 ................................... ...THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 18 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 59R 200 PM 58 1972 45 14 53 MINIMUM 46 1218 AM 11 1964 35 11 47 AVERAGE 53 40 13 50 PRECIPITATION (IN) YESTERDAY 0.80 1.01 1941 0.18 0.62 0.02 MONTH TO DATE 2.96 3.32 -0.36 0.43 SINCE OCT 1 9.25 11.95 -2.70 11.44 SINCE JAN 1 25.18 33.86 -8.68 43.14 SNOWFALL (IN) YESTERDAY 0.0 2.7 1964 MONTH TO DATE 0.0 SINCE DEC 1 0.0 SINCE JUL 1 0.0 DEGREE DAYS HEATING YESTERDAY 12 25 -13 15 MONTH TO DATE 372 433 -61 430 SINCE DEC 1 372 433 -61 430 SINCE JUL 1 1193 1402 -209 1355 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 692 424 268 700 .................................................................. WIND (MPH) HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (210) HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION SW (210) AVERAGE WIND SPEED 11.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 300 AM LOWEST 57 300 PM AVERAGE 79 .......................................................... THE PORTLAND OR CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 45 59 1972 1961 1953 MINIMUM TEMPERATURE (F) 35 14 1964 SUNRISE AND SUNSET DECEMBER 19 2018......SUNRISE 747 AM PST SUNSET 428 PM PST DECEMBER 20 2018......SUNRISE 747 AM PST SUNSET 429 PM PST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$