184
CDUS41 KGYX 150806
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
406 AM EDT THU MAY 15 2025
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR MAY 14 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 67 11:49 AM 84 2022 64 3 65
MINIMUM 43 4:24 AM 28 1951 45 -2 51
AVERAGE 55 54 1 58
PRECIPITATION (IN)
YESTERDAY 0.00 0.72 2017 0.11 -0.11 T
MONTH TO DATE 4.35 1.68 2.67 0.85
SINCE MAR 1 13.34 10.17 3.17 16.22
SINCE JAN 1 18.50 17.21 1.29 24.81
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 MAR 1 5.5 16.4 -10.9 13.7
SINCE JUL 1 54.1 68.7 -14.6 38.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 10 11 -1 7
MONTH TO DATE 173 179 -6 204
SINCE MAR 1 1661 1748 -87 1649
SINCE JUL 1 6436 6559 -123 5982
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 1 -1 0
SINCE JAN 1 0 1 -1 0
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 5.3
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 11:00 PM
LOWEST 46 10:00 AM
AVERAGE 71
......................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 64 85 2004
MINIMUM TEMPERATURE (F) 45 27 1947
SUNRISE AND SUNSET
MAY 15 2025...........SUNRISE 5:16 AM EDT SUNSET 8:00 PM EDT
MAY 16 2025...........SUNRISE 5:15 AM EDT SUNSET 8:01 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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