648
CDUS41 KGYX 312047
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
447 PM EDT FRI OCT 31 2025
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR OCTOBER 31 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 65 12:13 PM 80 1946 54 11 77
MINIMUM 54 3:19 AM 18 1966 36 18 48
AVERAGE 60 45 15 63
PRECIPITATION (IN)
TODAY 0.84 3.05 1955 0.16 0.68 0.00
MONTH TO DATE 3.53 5.25 -1.72 1.68
SINCE SEP 1 5.41 9.02 -3.61 3.61
SINCE JAN 1 31.40 39.37 -7.97 39.37
SNOWFALL (IN)
TODAY 0.0 0.9 1906 0.0 0.0 0.0
MONTH TO DATE 0.0 0.2 -0.2 0.0
SINCE SEP 1 0.0 0.2 -0.2 0.0
SINCE JUL 1 0.0 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 5 20 -15 2
MONTH TO DATE 385 461 -76 432
SINCE SEP 1 480 606 -126 532
SINCE JUL 1 511 632 -121 550
COOLING
TODAY 0 0 0 0
MONTH TO DATE 6 2 4 0
SINCE SEP 1 34 45 -11 21
SINCE JAN 1 440 446 -6 517
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NE (50)
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION E (90)
AVERAGE WIND SPEED 17.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 52 12:00 PM
AVERAGE 76
......................................................
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 74 1974
2003
2024
MINIMUM TEMPERATURE (F) 36 21 1964
SUNRISE AND SUNSET
OCTOBER 31 2025.......SUNRISE 7:16 AM EDT SUNSET 5:33 PM EDT
NOVEMBER 1 2025......SUNRISE 7:17 AM EDT SUNSET 5:32 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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