484
CDUS41 KGYX 210815
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
415 AM EDT THU AUG 21 2025
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR AUGUST 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 67 12:11 PM 91 1983 79 -12 72
MINIMUM 51 11:47 PM 41 1964 59 -8 60
AVERAGE 59 69 -10 66
PRECIPITATION (IN)
YESTERDAY 0.03 1.01 1904 0.11 -0.08 T
MONTH TO DATE 0.15 2.31 -2.16 3.76
SINCE JUN 1 4.85 9.89 -5.04 9.91
SINCE JAN 1 25.61 29.09 -3.48 35.57
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 JUN 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 6 0 6 0
MONTH TO DATE 11 0 11 2
SINCE JUN 1 102 99 3 54
SINCE JUL 1 13 10 3 2
COOLING
YESTERDAY 0 4 -4 1
MONTH TO DATE 98 107 -9 103
SINCE JUN 1 389 351 38 456
SINCE JAN 1 389 362 27 476
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION SE (150)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (180)
AVERAGE WIND SPEED 3.0
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 11:00 PM
LOWEST 60 6:00 PM
AVERAGE 79
......................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 95 1945
MINIMUM TEMPERATURE (F) 59 42 1977
SUNRISE AND SUNSET
AUGUST 21 2025........SUNRISE 5:53 AM EDT SUNSET 7:35 PM EDT
AUGUST 22 2025........SUNRISE 5:54 AM EDT SUNSET 7:33 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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