840
CDUS41 KGYX 100911
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
411 AM EST TUE DEC 10 2024
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 9 2024
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1941 TO 2024
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 35 2:36 PM 54 1980 40 -5 46
MINIMUM 26 11:59 PM -6 1949 24 2 23
AVERAGE 31 32 -1 35
PRECIPITATION (IN)
YESTERDAY 0.26 1.95 2014 0.15 0.11 0.00
MONTH TO DATE 1.04 1.36 -0.32 0.83
SINCE DEC 1 1.04 1.36 -0.32 0.83
SINCE JAN 1 43.41 44.98 -1.57 50.83
SNOWFALL (IN)
YESTERDAY 2.5 13.9 2005 0.4 2.1 0.0
MONTH TO DATE 4.9 3.0 1.9 0.5
SINCE DEC 1 4.9 3.0 1.9 0.5
SINCE JUL 1 4.9 5.5 -0.6 0.7
SNOW DEPTH 1
DEGREE DAYS
HEATING
YESTERDAY 34 33 1 30
MONTH TO DATE 319 282 37 291
SINCE DEC 1 319 282 37 291
SINCE JUL 1 1514 1660 -146 1560
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 522 446 76 423
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NE (40)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 7.8
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 12:00 AM
LOWEST 72 10:00 AM
AVERAGE 84
......................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 40 58 2008
2019
MINIMUM TEMPERATURE (F) 24 -8 1949
SUNRISE AND SUNSET
DECEMBER 10 2024......SUNRISE 7:04 AM EST SUNSET 4:04 PM EST
DECEMBER 11 2024......SUNRISE 7:05 AM EST SUNSET 4:04 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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