Climatological Report (Daily)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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773
CDUS41 KGYX 290816
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
416 AM EDT TUE JUL 29 2025
...................................
...THE PORTLAND ME CLIMATE SUMMARY FOR JULY 28 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 86 11:40 AM 94 1963 80 6 82
MINIMUM 62 5:37 AM 45 1977 62 0 59
AVERAGE 74 71 3 71
PRECIPITATION (IN)
YESTERDAY 0.00 4.25 1939 0.11 -0.11 0.00
MONTH TO DATE 2.06 3.11 -1.05 2.37
SINCE JUN 1 4.25 7.26 -3.01 5.94
SINCE JAN 1 25.01 26.46 -1.45 31.60
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 2 4 -2 0
SINCE JUN 1 91 93 -2 52
SINCE JUL 1 2 4 -2 0
COOLING
YESTERDAY 9 6 3 6
MONTH TO DATE 179 158 21 244
SINCE JUN 1 266 226 40 337
SINCE JAN 1 266 237 29 357
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 4.8
SKY COVER
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 67 12:00 PM
AVERAGE 84
..........................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 95 1949
MINIMUM TEMPERATURE (F) 62 47 1987
SUNRISE AND SUNSET
JULY 29 2025..........SUNRISE 5:28 AM EDT SUNSET 8:07 PM EDT
JULY 30 2025..........SUNRISE 5:29 AM EDT SUNSET 8:06 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$