825
CDUS41 KGYX 210806
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
406 AM EDT TUE OCT 21 2025
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR OCTOBER 20 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 60 3:27 PM 79 1947 58 2 68
MINIMUM 53 11:59 PM 24 1952 40 13 34
1956
AVERAGE 57 49 8 51
PRECIPITATION (IN)
YESTERDAY 1.24 2.78 1996 0.19 1.05 0.00
MONTH TO DATE 1.60 3.39 -1.79 1.43
SINCE SEP 1 3.48 7.16 -3.68 3.36
SINCE JAN 1 29.47 37.51 -8.04 39.12
SNOWFALL (IN)
YESTERDAY 0.0 T 1924 0.1 -0.1 0.0
1943
1979
MONTH TO DATE 0.0 0.1 -0.1 0.0
SINCE SEP 1 0.0 0.1 -0.1 0.0
SINCE JUL 1 0.0 0.1 -0.1 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 8 16 -8 14
MONTH TO DATE 210 260 -50 284
SINCE SEP 1 305 405 -100 384
SINCE JUL 1 336 431 -95 402
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 11 RESULTANT WIND DIRECTION SE (150)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SE (140)
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 12.1
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 90 8:00 AM
AVERAGE 95
......................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 58 78 2024
MINIMUM TEMPERATURE (F) 39 19 1972
SUNRISE AND SUNSET
OCTOBER 21 2025.......SUNRISE 7:03 AM EDT SUNSET 5:48 PM EDT
OCTOBER 22 2025.......SUNRISE 7:05 AM EDT SUNSET 5:46 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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