Climatological Report (Daily)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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CDUS41 KGYX 152045
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
445 PM EDT WED OCT 15 2025
...................................
...THE PORTLAND ME CLIMATE SUMMARY FOR OCTOBER 15 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 63 11:12 AM 76 1963 60 3 54
2014
MINIMUM 45 6:02 AM 24 1980 41 4 34
AVERAGE 54 50 4 44
PRECIPITATION (IN)
TODAY 0.00 3.51 2010 0.18 -0.18 0.00
MONTH TO DATE 0.36 2.49 -2.13 1.43
SINCE SEP 1 2.24 6.26 -4.02 3.36
SINCE JAN 1 28.23 36.61 -8.38 39.12
SNOWFALL (IN)
TODAY 0.0 0.8 1961 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 11 15 -4 21
MONTH TO DATE 144 182 -38 197
SINCE SEP 1 239 327 -88 297
SINCE JUL 1 270 353 -83 315
COOLING
TODAY 0 0 0 0
MONTH TO DATE 6 0 6 0
SINCE SEP 1 34 43 -9 21
SINCE JAN 1 440 444 -4 517
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION N (350)
AVERAGE WIND SPEED 7.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.6
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 4:00 AM
LOWEST 39 12:00 PM
AVERAGE 70
..........................................................
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 84 1963
MINIMUM TEMPERATURE (F) 41 25 1950
SUNRISE AND SUNSET
OCTOBER 15 2025.......SUNRISE 6:56 AM EDT SUNSET 5:57 PM EDT
OCTOBER 16 2025.......SUNRISE 6:57 AM EDT SUNSET 5:56 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$