Climatological Report (Daily)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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CDUS41 KGYX 040737
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
337 AM EDT MON AUG 04 2025
...................................
...THE PORTLAND ME CLIMATE SUMMARY FOR AUGUST 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 80 2:33 PM 91 1990 80 0 84
2002
2020
MINIMUM 54 4:34 AM 45 1976 61 -7 70
AVERAGE 67 71 -4 77
PRECIPITATION (IN)
YESTERDAY 0.00 2.81 2008 0.11 -0.11 1.32
MONTH TO DATE 0.04 0.33 -0.29 1.32
SINCE JUN 1 4.74 7.91 -3.17 7.47
SINCE JAN 1 25.50 27.11 -1.61 33.13
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 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 91 99 -8 52
SINCE JUL 1 2 10 -8 0
COOLING
YESTERDAY 2 6 -4 12
MONTH TO DATE 4 18 -14 39
SINCE JUN 1 295 262 33 392
SINCE JAN 1 295 273 22 412
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (190)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 6.0
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 42 2:00 PM
AVERAGE 66
..........................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 93 1988
MINIMUM TEMPERATURE (F) 61 45 1959
SUNRISE AND SUNSET
AUGUST 4 2025........SUNRISE 5:34 AM EDT SUNSET 8:00 PM EDT
AUGUST 5 2025........SUNRISE 5:35 AM EDT SUNSET 7:59 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$