858
CDUS41 KGYX 210859
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
359 AM EST SAT DEC 21 2024
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR DECEMBER 20 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 27 3:43 PM 53 1957 37 -10 41
MINIMUM 21 11:59 PM -20 1975 21 0 26
AVERAGE 24 29 -5 34
PRECIPITATION (IN)
YESTERDAY T 1.79 1939 0.14 -0.14 0.00
MONTH TO DATE 4.31 2.98 1.33 5.62
SINCE DEC 1 4.31 2.98 1.33 5.62
SINCE JAN 1 46.68 46.60 0.08 55.62
SNOWFALL (IN)
YESTERDAY T 8.6 1995 0.5 -0.5 0.0
MONTH TO DATE 5.2 8.1 -2.9 0.5
SINCE DEC 1 5.2 8.1 -2.9 0.5
SINCE JUL 1 5.2 10.6 -5.4 0.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 41 36 5 31
MONTH TO DATE 675 661 14 581
SINCE DEC 1 675 661 14 581
SINCE JUL 1 1870 2039 -169 1850
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 10 RESULTANT WIND DIRECTION N (20)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 10.2
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT SNOW
RELATIVE HUMIDITY (PERCENT)
HIGHEST 75 11:00 PM
LOWEST 59 5:00 AM
AVERAGE 67
......................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 37 60 1957
MINIMUM TEMPERATURE (F) 21 -14 1955
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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