837
CDUS41 KGYX 182049
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
449 PM EDT SAT APR 18 2026
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR APRIL 18 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 54 11:31 AM 76 1964 55 -1 55
MINIMUM 39 2:53 AM 21 1948 36 3 27
1962
2003
AVERAGE 47 46 1 41
PRECIPITATION (IN)
TODAY 0.00 2.69 1997 0.15 -0.15 0.02
MONTH TO DATE 1.43 2.65 -1.22 2.62
SINCE MAR 1 5.65 6.73 -1.08 7.02
SINCE JAN 1 9.41 13.77 -4.36 12.18
SNOWFALL (IN)
TODAY 0.0 5.8 1967 0.0 0.0 0.0
MONTH TO DATE 0.5 2.4 -1.9 1.1
SINCE MAR 1 11.4 16.0 -4.6 5.5
SINCE JUL 1 63.7 68.3 -4.6 54.1
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 18 19 -1 24
MONTH TO DATE 366 407 -41 441
SINCE MAR 1 1284 1363 -79 1340
SINCE JUL 1 6375 6174 201 6115
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE MAR 1 0 0 0 0
SINCE JAN 1 0 0 0 0
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (90)
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 7.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 12:00 AM
LOWEST 68 11:00 AM
AVERAGE 84
......................................................
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 55 79 2025
MINIMUM TEMPERATURE (F) 37 24 1962
SUNRISE AND SUNSET
APRIL 18 2026.........SUNRISE 5:54 AM EDT SUNSET 7:28 PM EDT
APRIL 19 2026.........SUNRISE 5:52 AM EDT SUNSET 7:30 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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