468
CDUS46 KPQR 191144
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
344 AM PST THU DEC 19 2024
...............................
..THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 18 2024
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 60R 113 PM 59 2018 46 14 49
MINIMUM 46 218 AM 11 1964 36 10 43
AVERAGE 53 41 12 46
PRECIPITATION (IN)
YESTERDAY 0.15 1.26 2021 0.19 -0.04 T
MONTH TO DATE 3.13 3.46 -0.33 6.93
SINCE OCT 1 12.60 12.33 0.27 14.69
SINCE JAN 1 36.01 34.61 1.40 33.95
SNOWFALL (IN)
YESTERDAY MM 2.7 1964
MONTH TO DATE 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
YESTERDAY 12 24 -12 19
MONTH TO DATE 399 414 -15 305
SINCE DEC 1 399 414 -15 305
SINCE JUL 1 1144 1326 -182 1091
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 751 508 243 898
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 7.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 900 PM
LOWEST 60 1200 PM
AVERAGE 75
......................................................
THE PORTLAND OR CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 59 1953
1961
1972
MINIMUM TEMPERATURE (F) 36 14 1964
SUNRISE AND SUNSET
DECEMBER 19 2024......SUNRISE 747 AM PST SUNSET 429 PM PST
DECEMBER 20 2024......SUNRISE 748 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.
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