973
CXUS51 KGYX 030003
CLMPWM
PWMCLMPWM 000
TTAA00 GYX 022227
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
527 PM EST TUE DEC 02 2025
...............................
..THE PORTLAND ME CLIMATE SUMMARY FOR THE MONTH OF NOVEMBER 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1941 TO 2025 (FOR TEMPERATURE)
CLIMATE RECORD PERIOD: 1871 TO 2025 (FOR PRECIPITATION)
CLIMATE RECORD PERIOD: 1882 TO 2025 (FOR SNOWFALL)
WEATHER OBSERVED NORMAL DEPART LAST YEAR'S
VALUE DATE(S) VALUE FROM VALUE DATE(S)
NORMAL
............................................................
TEMPERATURE (F)
RECORD
HIGH 79 11/06/2024
LOW 3 11/24/1989
HIGHEST 62 11/08 65 -3 79 11/06
LOWEST 20 11/19 16 4 22 11/15
11/23
11/30
AVG. MAXIMUM 47.2 48.4 -1.2 53.1
AVG. MINIMUM 29.5 31.7 -2.2 33.7
MEAN 38.4 40.0 -1.6 43.4
DAYS MAX >= 90 0 0.0 0.0 0
DAYS MAX <= 32 0 1.1 -1.1 0
DAYS MIN <= 32 22 18.3 3.7 16
DAYS MIN <= 0 0 0.0 0.0 0
PRECIPITATION (INCHES)
RECORD
MAXIMUM 13.50 1983
MINIMUM 0.56 1939
TOTALS 2.54 4.25 -1.71 3.00
DAILY AVG. 0.08 0.14 -0.06 0.10
DAYS >= .01 11 10.7 0.3 9
DAYS >= .10 7 6.8 0.2 4
DAYS >= .50 1 2.9 -1.9 2
DAYS >= 1.00 0 1.2 -1.2 2
GREATEST
24 HR. TOTAL 0.72 11/09 TO 11/10
SNOWFALL (INCHES)
RECORDS
TOTAL 24.3 1921
TOTALS T 2.3 -2.3 T
SINCE 7/1 T 2.5 -2.5 T
SNOWDEPTH AVG. T
DAYS >= TRACE 8 1.5 6.5
DAYS >= 1.0 0 0.7 -0.7
GREATEST
SNOW DEPTH T
24 HR TOTAL T 11/06
DEGREE DAYS
HEATING TOTAL 791 748 43 645
SINCE 7/1 1306 1377 -71 1195
COOLING TOTAL 0 0 0 5
SINCE 1/1 440 446 -6 522
............................................................
WIND (MPH)
AVERAGE WIND SPEED 7.7
HIGHEST WIND SPEED/DIRECTION 37/310 DATE 11/04
HIGHEST GUST SPEED/DIRECTION 54/310 DATE 11/04
SKY COVER
AVERAGE SKY COVER 0.55
AVERAGE RH (PERCENT) 72
WEATHER CONDITIONS. NUMBER OF DAYS WITH
THUNDERSTORM 0 HEAVY RAIN 2
RAIN 2 LIGHT RAIN 12
FREEZING RAIN 0 LT FREEZING RAIN 0
HEAVY SNOW 0 SNOW 0
LIGHT SNOW 6 FOG 7
FOG W/VIS <= 1/4 MILE 2 HAZE 2
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
NO RECORDS WERE SET OR TIED AT PORTLAND IN NOVEMBER.
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