Climatological Report (Daily)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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CDUS41 KGYX 100813
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
413 AM EDT MON AUG 10 2026
...................................
...THE PORTLAND ME CLIMATE SUMMARY FOR AUGUST 9 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 92 1:55 PM 95 2001 80 12 77
MINIMUM 66 4:41 AM 46 1964 61 5 58
AVERAGE 79 70 9 68
PRECIPITATION (IN)
YESTERDAY 0.00 2.58 1976 0.13 -0.13 0.00
MONTH TO DATE 1.09 1.05 0.04 0.04
SINCE JUN 1 7.03 8.63 -1.60 4.74
SINCE JAN 1 25.12 27.83 -2.71 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 14 5 9 3
MONTH TO DATE 86 53 33 28
SINCE JUN 1 369 297 72 319
SINCE JAN 1 401 308 93 319
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (280)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 5.8
SKY COVER
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 1:00 AM
LOWEST 41 2:00 PM
AVERAGE 69
..........................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 92 1988
MINIMUM TEMPERATURE (F) 61 41 1955
1964
SUNRISE AND SUNSET
AUGUST 10 2026........SUNRISE 5:40 AM EDT SUNSET 7:52 PM EDT
AUGUST 11 2026........SUNRISE 5:41 AM EDT SUNSET 7:51 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$