709
CDUS41 KGYX 040804
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
404 AM EDT THU SEP 04 2025
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR SEPTEMBER 3 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 73 11:43 AM 93 1973 76 -3 72
MINIMUM 51 5:16 AM 39 1958 56 -5 46
AVERAGE 62 66 -4 59
PRECIPITATION (IN)
YESTERDAY 0.00 2.90 1972 0.11 -0.11 0.00
MONTH TO DATE 0.00 0.35 -0.35 T
SINCE SEP 1 0.00 0.35 -0.35 T
SINCE JAN 1 25.99 30.70 -4.71 35.76
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0
2001
2002
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 3 2 1 6
MONTH TO DATE 3 6 -3 7
SINCE SEP 1 3 6 -3 7
SINCE JUL 1 34 32 2 25
COOLING
YESTERDAY 0 3 -3 0
MONTH TO DATE 4 9 -5 9
SINCE SEP 1 4 9 -5 9
SINCE JAN 1 410 410 0 505
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 5.6
SKY COVER
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 6:00 AM
LOWEST 59 11:00 AM
AVERAGE 80
......................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 88 2008
MINIMUM TEMPERATURE (F) 56 39 1987
SUNRISE AND SUNSET
SEPTEMBER 4 2025.....SUNRISE 6:09 AM EDT SUNSET 7:11 PM EDT
SEPTEMBER 5 2025.....SUNRISE 6:10 AM EDT SUNSET 7:09 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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