311
CDUS41 KGYX 212040
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
440 PM EDT TUE JUL 21 2026
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR JULY 21 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 73 10:28 AM 99 1977 80 -7 74
MINIMUM 60 3:50 AM 43 1950 62 -2 55
AVERAGE 67 71 -4 65
PRECIPITATION (IN)
TODAY 0.00 1.53 1988 0.11 -0.11 0.00
MONTH TO DATE 0.27 2.35 -2.08 1.79
SINCE JUN 1 5.58 6.50 -0.92 3.98
SINCE JAN 1 23.67 25.70 -2.03 24.74
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 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 1 4 -3 1
SINCE JUN 1 35 93 -58 90
SINCE JUL 1 1 4 -3 1
COOLING
TODAY 2 6 -4 0
MONTH TO DATE 168 116 52 137
SINCE JUN 1 252 184 68 224
SINCE JAN 1 284 195 89 224
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (170)
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 8.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 5:00 AM
LOWEST 68 2:00 PM
AVERAGE 78
......................................................
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 100 2011
MINIMUM TEMPERATURE (F) 62 46 1950
SUNRISE AND SUNSET
JULY 21 2026..........SUNRISE 5:19 AM EDT SUNSET 8:16 PM EDT
JULY 22 2026..........SUNRISE 5:20 AM EDT SUNSET 8:15 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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