005
CDUS41 KGYX 190616
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
116 AM EST FRI DEC 19 2025
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 18 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1941 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 42 11:20 PM 59 2023 38 4 48
MINIMUM 21 7:08 AM -9 1963 22 -1 29
AVERAGE 32 30 2 39
PRECIPITATION (IN)
YESTERDAY 0.00 3.50 2012 0.14 -0.14 0.23
MONTH TO DATE 0.91 2.69 -1.78 4.23
SINCE DEC 1 0.91 2.69 -1.78 4.23
SINCE JAN 1 34.85 46.31 -11.46 46.60
SNOWFALL (IN)
YESTERDAY 0.0 8.9 1975 0.5 -0.5 0.0
MONTH TO DATE 6.9 7.0 -0.1 5.2
SINCE DEC 1 6.9 7.0 -0.1 5.2
SINCE JUL 1 6.9 9.5 -2.6 5.2
SNOW DEPTH 2
DEGREE DAYS
HEATING
YESTERDAY 33 35 -2 26
MONTH TO DATE 740 589 151 602
SINCE DEC 1 740 589 151 602
SINCE JUL 1 2046 1967 79 1797
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 440 446 -6 522
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SW (210)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (290)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 6.0
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 11:00 PM
LOWEST 59 3:00 AM
AVERAGE 76
......................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 54 1949
MINIMUM TEMPERATURE (F) 21 -13 1975
SUNRISE AND SUNSET
DECEMBER 19 2025......SUNRISE 7:11 AM EST SUNSET 4:06 PM EST
DECEMBER 20 2025......SUNRISE 7:11 AM EST SUNSET 4:07 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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