942
CDUS41 KGYX 170803
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
403 AM EDT FRI OCT 17 2025
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR OCTOBER 16 2025
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)
YESTERDAY
MAXIMUM 55 11:53 AM 84 1963 59 -4 55
MINIMUM 44 6:48 AM 25 1950 41 3 33
AVERAGE 50 50 0 44
PRECIPITATION (IN)
YESTERDAY 0.00 2.00 2002 0.18 -0.18 T
MONTH TO DATE 0.36 2.67 -2.31 1.43
SINCE SEP 1 2.24 6.44 -4.20 3.36
SINCE JAN 1 28.23 36.79 -8.56 39.12
SNOWFALL (IN)
YESTERDAY 0.0 T 1884 0.0 0.0 0.0
1886
2000
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
YESTERDAY 15 15 0 21
MONTH TO DATE 159 197 -38 218
SINCE SEP 1 254 342 -88 318
SINCE JUL 1 285 368 -83 336
COOLING
YESTERDAY 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)
RESULTANT WIND SPEED 16 RESULTANT WIND DIRECTION N (340)
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION N (360)
AVERAGE WIND SPEED 16.2
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 63 10:00 PM
LOWEST 49 12:00 PM
AVERAGE 56
......................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 59 84 1947
MINIMUM TEMPERATURE (F) 41 26 1941
1961
1978
SUNRISE AND SUNSET
OCTOBER 17 2025.......SUNRISE 6:58 AM EDT SUNSET 5:54 PM EDT
OCTOBER 18 2025.......SUNRISE 6:59 AM EDT SUNSET 5:52 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page