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
824
CDUS41 KGYX 152040
CLIPWM
CLIMATE REPORT
NATIONAL WEATHER SERVICE GRAY ME
440 PM EDT SUN JUN 15 2025
...................................
...THE PORTLAND ME CLIMATE SUMMARY FOR JUNE 15 2025...
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 64 1:54 PM 97 1988 74 -10 72
MINIMUM 44 4:04 AM 41 1946 55 -11 54
AVERAGE 54 64 -10 63
PRECIPITATION (IN)
TODAY 0.00 1.52 1942 0.16 -0.16 0.14
MONTH TO DATE 1.01 2.20 -1.19 0.79
SINCE JUN 1 1.01 2.20 -1.19 0.79
SINCE JAN 1 21.77 21.40 0.37 26.45
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 54.1 68.7 -14.6 38.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 11 3 8 2
MONTH TO DATE 68 66 2 35
SINCE JUN 1 68 66 2 35
SINCE JUL 1 6658 6771 -113 6103
COOLING
TODAY 0 2 -2 0
MONTH TO DATE 19 21 -2 7
SINCE JUN 1 19 21 -2 7
SINCE JAN 1 19 32 -13 27
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
FOG W/VISIBILITY <= 1/4 MILE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 1:00 AM
LOWEST 58 2:00 PM
AVERAGE 79
..........................................................
THE PORTLAND ME CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 93 1988
MINIMUM TEMPERATURE (F) 55 41 1965
SUNRISE AND SUNSET
JUNE 15 2025..........SUNRISE 4:59 AM EDT SUNSET 8:25 PM EDT
JUNE 16 2025..........SUNRISE 4:59 AM EDT SUNSET 8:25 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$