Climatological Report (Daily)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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025
CDUS41 KGYX 310825
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
425 AM EDT SAT OCT 31 2026
...................................
...THE PORTLAND ME CLIMATE SUMMARY FOR OCTOBER 30 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1941 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 70 12:46 PM 71 1950 54 16 54
1989
MINIMUM 48 11:59 PM 19 1962 37 11 35
AVERAGE 59 46 13 45
PRECIPITATION (IN)
YESTERDAY 0.01 2.78 2021 0.15 -0.14 0.68
MONTH TO DATE 1.67 5.09 -3.42 2.69
SINCE SEP 1 6.79 8.86 -2.07 4.57
SINCE JAN 1 33.53 39.21 -5.68 30.56
SNOWFALL (IN)
YESTERDAY 0.0 2.5 2011 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 T 0.2 -0.2 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 6 20 -14 20
MONTH TO DATE 433 441 -8 380
SINCE SEP 1 579 586 -7 475
SINCE JUL 1 585 612 -27 506
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 6 0 6 6
SINCE SEP 1 30 43 -13 34
SINCE JAN 1 524 444 80 440
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (290)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (320)
AVERAGE WIND SPEED 11.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 3:00 AM
LOWEST 34 2:00 PM
AVERAGE 59
..........................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 54 80 1946
MINIMUM TEMPERATURE (F) 36 18 1966
SUNRISE AND SUNSET
OCTOBER 31 2026.......SUNRISE 7:16 AM EDT SUNSET 5:33 PM EDT
NOVEMBER 1 2026......SUNRISE 6:17 AM EST SUNSET 4:32 PM EST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$