Climatological Report (Daily)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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CDUS41 KGYX 240813
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
413 AM EDT SUN AUG 24 2025
...................................
...THE PORTLAND ME CLIMATE SUMMARY FOR AUGUST 23 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 82 10:57 AM 94 1947 78 4 78
MINIMUM 54 4:06 AM 39 1957 59 -5 52
AVERAGE 68 68 0 65
PRECIPITATION (IN)
YESTERDAY 0.00 2.97 2009 0.12 -0.12 0.00
MONTH TO DATE 0.15 2.66 -2.51 3.76
SINCE JUN 1 4.85 10.24 -5.39 9.91
SINCE JAN 1 25.61 29.44 -3.83 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 0 1 -1 0
MONTH TO DATE 17 3 14 8
SINCE JUN 1 108 102 6 60
SINCE JUL 1 19 13 6 8
COOLING
YESTERDAY 3 4 -1 0
MONTH TO DATE 103 119 -16 103
SINCE JUN 1 394 363 31 456
SINCE JAN 1 394 374 20 476
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 8.1
SKY COVER
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 4:00 AM
LOWEST 45 11:00 AM
AVERAGE 68
..........................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 93 1947
MINIMUM TEMPERATURE (F) 59 42 1962
SUNRISE AND SUNSET
AUGUST 24 2025........SUNRISE 5:56 AM EDT SUNSET 7:30 PM EDT
AUGUST 25 2025........SUNRISE 5:57 AM EDT SUNSET 7:28 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$