779
CDUS46 KPQR 180021
CLIPDX
CLIMATE REPORT
NATIONAL WEATHER SERVICE PORTLAND OREGON
421 PM PST SUN DEC 17 2023
...............................
..THE PORTLAND OR CLIMATE SUMMARY FOR DECEMBER 17 2023
VALID AS OF 0400 PM LOCAL TIME.
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1940 TO 2023
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 50 214 PM 58 1999 46 4 41
MINIMUM 30 253 AM 7 1964 36 -6 25
AVERAGE 40 41 -1 33
PRECIPITATION (IN)
TODAY 0.00 1.87 2015 0.19 -0.19 T
MONTH TO DATE 6.93 3.27 3.66 1.83
SINCE OCT 1 14.69 12.14 2.55 10.18
SINCE JAN 1 33.95 34.42 -0.47 34.09
SNOWFALL (IN)
TODAY 0.0 0.4 1984
MONTH TO DATE 0.0
SINCE JUL 1 0.0
DEGREE DAYS
HEATING
TODAY 25 24 1 32
MONTH TO DATE 286 390 -104 438
SINCE DEC 1 286 390 -104 438
SINCE JUL 1 1072 1302 -230 1222
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 898 508 390 865
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 4.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 600 AM
LOWEST 54 300 PM
AVERAGE 75
......................................................
THE PORTLAND OR CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 46 59 2018
MINIMUM TEMPERATURE (F) 36 11 1964
SUNRISE AND SUNSET
DECEMBER 17 2023......SUNRISE 745 AM PST SUNSET 428 PM PST
DECEMBER 18 2023......SUNRISE 746 AM PST SUNSET 428 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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