Climatological Report (Daily)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
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CDUS41 KGYX 302039
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
439 PM EDT MON JUN 30 2025
...................................
...THE PORTLAND ME CLIMATE SUMMARY FOR JUNE 30 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 78 2:22 PM 96 1971 78 0 85
MINIMUM 58 4:16 AM 49 1967 59 -1 63
AVERAGE 68 68 0 74
PRECIPITATION (IN)
TODAY 0.00 1.34 1907 0.12 -0.12 0.00
MONTH TO DATE 2.19 4.15 -1.96 3.57
SINCE JUN 1 2.19 4.15 -1.96 3.57
SINCE JAN 1 22.95 23.35 -0.40 29.23
SNOWFALL (IN)
TODAY 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 54.1 68.7 -14.6 38.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 1 -1 0
MONTH TO DATE 89 89 0 52
SINCE JUN 1 89 89 0 52
SINCE JUL 1 6679 6794 -115 6120
COOLING
TODAY 3 4 -1 9
MONTH TO DATE 87 68 19 93
SINCE JUN 1 87 68 19 93
SINCE JAN 1 87 79 8 113
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (160)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 4.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 3:00 AM
LOWEST 58 1:00 PM
AVERAGE 78
..........................................................
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 78 93 1971
MINIMUM TEMPERATURE (F) 59 45 1943
SUNRISE AND SUNSET
JUNE 30 2025..........SUNRISE 5:03 AM EDT SUNSET 8:27 PM EDT
JULY 1 2025..........SUNRISE 5:04 AM EDT SUNSET 8:26 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$