371
CDUS41 KGYX 300914
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
414 AM EST MON DEC 30 2024
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 29 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 39 2:16 PM 56 1984 35 4 38
MINIMUM 32 9:05 AM -13 2017 19 13 35
AVERAGE 36 27 9 37
PRECIPITATION (IN)
YESTERDAY 0.10 1.78 1966 0.13 -0.03 0.09
MONTH TO DATE 4.48 4.23 0.25 6.44
SINCE DEC 1 4.48 4.23 0.25 6.44
SINCE JAN 1 46.85 47.85 -1.00 56.44
SNOWFALL (IN)
YESTERDAY 0.0 14.2 1976 0.7 -0.7 0.0
MONTH TO DATE 6.0 13.4 -7.4 0.5
SINCE DEC 1 6.0 13.4 -7.4 0.5
SINCE JUL 1 6.0 15.9 -9.9 0.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 29 38 -9 28
MONTH TO DATE 1046 996 50 849
SINCE DEC 1 1046 996 50 849
SINCE JUL 1 2241 2374 -133 2118
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 1 RESULTANT WIND DIRECTION N (20)
HIGHEST WIND SPEED 6 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 8 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 1.1
SKY COVER
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 AM
LOWEST 81 2:00 AM
AVERAGE 91
......................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 35 55 1984
MINIMUM TEMPERATURE (F) 19 -16 1963
SUNRISE AND SUNSET
DECEMBER 30 2024......SUNRISE 7:15 AM EST SUNSET 4:14 PM EST
DECEMBER 31 2024......SUNRISE 7:15 AM EST SUNSET 4:15 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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