Climatological Report (Daily)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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CDUS41 KGYX 110812
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
412 AM EDT TUE AUG 11 2026
...................................
...THE PORTLAND ME CLIMATE SUMMARY FOR AUGUST 10 2026...
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1941 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 84 12:11 PM 92 1988 80 4 83
MINIMUM 62 3:52 AM 41 1955 61 1 58
1964
AVERAGE 73 70 3 71
PRECIPITATION (IN)
YESTERDAY 0.00 3.24 1991 0.11 -0.11 0.00
MONTH TO DATE 1.09 1.16 -0.07 0.04
SINCE JUN 1 7.03 8.74 -1.71 4.74
SINCE JAN 1 25.12 27.94 -2.82 25.50
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 38 99 -61 91
SINCE JUL 1 4 10 -6 2
COOLING
YESTERDAY 8 5 3 6
MONTH TO DATE 94 58 36 34
SINCE JUN 1 377 302 75 325
SINCE JAN 1 409 313 96 325
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (330)
AVERAGE WIND SPEED 5.6
SKY COVER
AVERAGE SKY COVER 0.4
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 11:00 PM
LOWEST 44 2:00 PM
AVERAGE 67
..........................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 99 1944
MINIMUM TEMPERATURE (F) 61 41 1963
SUNRISE AND SUNSET
AUGUST 11 2026........SUNRISE 5:41 AM EDT SUNSET 7:51 PM EDT
AUGUST 12 2026........SUNRISE 5:43 AM EDT SUNSET 7:49 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$