Climatological Report (Daily)
Issued by NWS Portland, ME
Issued by NWS Portland, ME
Versions:
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
160
CDUS41 KGYX 310808
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
408 AM EDT MON AUG 31 2026
...................................
...THE PORTLAND ME CLIMATE SUMMARY FOR AUGUST 30 2026...
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)
YESTERDAY
MAXIMUM 79 11:15 AM 95 1953 77 2 72
MINIMUM 56 5:15 AM 40 1965 57 -1 52
1982
1986
AVERAGE 68 67 1 62
PRECIPITATION (IN)
YESTERDAY T 2.15 1871 0.11 -0.11 0.00
MONTH TO DATE 2.71 3.46 -0.75 0.53
SINCE JUN 1 8.65 11.04 -2.39 5.23
SINCE JAN 1 26.74 30.24 -3.50 25.99
SNOWFALL (IN)
YESTERDAY 0.0 0.0 2000 0.0 0.0 0.0
2001
2002
MONTH TO DATE T 0.0 0.0 0.0
SINCE JUN 1 T 0.0 0.0 0.0
SINCE JUL 1 T 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 3
MONTH TO DATE 2 10 -8 27
SINCE JUN 1 40 109 -69 118
SINCE JUL 1 6 20 -14 29
COOLING
YESTERDAY 3 3 0 0
MONTH TO DATE 179 145 34 115
SINCE JUN 1 462 389 73 406
SINCE JAN 1 494 400 94 406
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 5 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 6.1
SKY COVER
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 10:00 PM
LOWEST 47 11:00 AM
AVERAGE 63
..........................................................
THE PORTLAND ME CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 76 94 2010
MINIMUM TEMPERATURE (F) 57 33 1965
SUNRISE AND SUNSET
AUGUST 31 2026........SUNRISE 6:04 AM EDT SUNSET 7:18 PM EDT
SEPTEMBER 1 2026.....SUNRISE 6:05 AM EDT SUNSET 7:17 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$