469
CDUS41 KGYX 212147
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
447 PM EST SAT DEC 21 2024
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 21 2024
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 28 1:39 PM 60 1957 37 -9 32
MINIMUM 21 1:17 AM -14 1955 21 0 21
AVERAGE 25 29 -4 27
PRECIPITATION (IN)
TODAY 0.00 2.05 1946 0.15 -0.15 0.00
MONTH TO DATE 4.31 3.13 1.18 5.62
SINCE DEC 1 4.31 3.13 1.18 5.62
SINCE JAN 1 46.68 46.75 -0.07 55.62
SNOWFALL (IN)
TODAY 0.0 14.5 2008 0.6 -0.6 0.0
MONTH TO DATE 5.2 8.7 -3.5 0.5
SINCE DEC 1 5.2 8.7 -3.5 0.5
SINCE JUL 1 5.2 11.2 -6.0 0.7
SNOW DEPTH T
DEGREE DAYS
HEATING
TODAY 40 36 4 38
MONTH TO DATE 715 697 18 619
SINCE DEC 1 715 697 18 619
SINCE JUL 1 1910 2075 -165 1888
COOLING
TODAY 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)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION NW (320)
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 13.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 71 4:00 AM
LOWEST 46 12:00 PM
AVERAGE 59
......................................................
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 60 1949
MINIMUM TEMPERATURE (F) 21 -14 1970
SUNRISE AND SUNSET
DECEMBER 21 2024......SUNRISE 7:12 AM EST SUNSET 4:08 PM EST
DECEMBER 22 2024......SUNRISE 7:12 AM EST SUNSET 4:08 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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