10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
September weather forecast in Juneau
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
30 days
Jan
Feb
Mar
Apr
May
Jun
Jul
Aug
Sep
Oct
Nov
Dec
Sun
Sunday
Mon
Monday
Tue
Tuesday
Wed
Wednesday
Thu
Thursday
Fri
Friday
Sat
Saturday
31
+10
+9
31 August, sun
+10
+9
Feels like
+8
663 mmHg
88%
3.2
m/s
SE
31 August, Sunday. day, 10°; night, 9°; rain
1
+10
+9
1 September, mon
+10
+9
Feels like
+8
665 mmHg
86%
4.6
m/s
SE
1 September, Monday. day, 10°; night, 9°; rain
2
+11
+10
2 September, tue
+11
+10
Feels like
+9
666 mmHg
87%
3.7
m/s
SE
2 September, Tuesday. day, 11°; night, 10°; overcast
3
+10
+9
3 September, wed
+10
+9
Feels like
+7
667 mmHg
92%
5.8
m/s
SE
3 September, Wednesday. day, 10°; night, 9°; rain
4
+12
+11
4 September, thu
+12
+11
Feels like
+10
666 mmHg
89%
5
m/s
SE
4 September, Thursday. day, 12°; night, 11°; rain
5
+11
+10
5 September, fri
+11
+10
Feels like
+8
665 mmHg
92%
6.1
m/s
SE
5 September, Friday. day, 11°; night, 10°; rain
6
+11
+10
6 September, sat
+11
+10
Feels like
+8
666 mmHg
93%
4.6
m/s
SE
6 September, Saturday. day, 11°; night, 10°; rain
7
+10
+9
7 September, sun
+10
+9
Feels like
+7
665 mmHg
87%
5.5
m/s
SE
7 September, Sunday. day, 10°; night, 9°; rain
8
+10
+9
8 September, mon
+10
+9
Feels like
+7
665 mmHg
91%
5.5
m/s
SE
8 September, Monday. day, 10°; night, 9°; rain
9
+10
+8
9 September, tue
+10
+8
Feels like
+6
664 mmHg
88%
6.5
m/s
SE
9 September, Tuesday. day, 10°; night, 8°; rain
10
+10
+8
10 September, wed
+10
+8
Feels like
+7
666 mmHg
92%
4.4
m/s
SE
10 September, Wednesday. day, 10°; night, 8°; rain
11
+10
+9
11 September, thu
+10
+9
Feels like
+8
668 mmHg
91%
3.7
m/s
SE
11 September, Thursday. day, 10°; night, 9°; rain
12
+10
+9
12 September, fri
+10
+9
Feels like
+7
668 mmHg
93%
4.5
m/s
SE
12 September, Friday. day, 10°; night, 9°; rain
13
+10
+9
13 September, sat
+10
+9
Feels like
+8
665 mmHg
91%
4
m/s
SE
13 September, Saturday. day, 10°; night, 9°; clear
14
+10
+9
14 September, sun
+10
+9
Feels like
+8
664 mmHg
88%
4.3
m/s
SE
14 September, Sunday. day, 10°; night, 9°; rain
15
+10
+8
15 September, mon
+10
+8
Feels like
+6
663 mmHg
91%
5.8
m/s
SE
15 September, Monday. day, 10°; night, 8°; rain
16
+9
+8
16 September, tue
+9
+8
Feels like
+6
661 mmHg
91%
5.6
m/s
SE
16 September, Tuesday. day, 9°; night, 8°; rain
17
+9
+7
17 September, wed
+9
+7
Feels like
+5
658 mmHg
93%
5.1
m/s
SE
17 September, Wednesday. day, 9°; night, 7°; rain
18
+8
+8
18 September, thu
+8
+8
Feels like
+5
661 mmHg
92%
4.9
m/s
SE
18 September, Thursday. day, 8°; night, 8°; rain
19
+9
+9
19 September, fri
+9
+9
Feels like
+6
662 mmHg
91%
5.9
m/s
SE
19 September, Friday. day, 9°; night, 9°; rain
20
+9
+8
20 September, sat
+9
+8
Feels like
+6
661 mmHg
92%
5.9
m/s
SE
20 September, Saturday. day, 9°; night, 8°; rain
21
+8
+7
21 September, sun
+8
+7
Feels like
+5
660 mmHg
88%
5.4
m/s
SE
21 September, Sunday. day, 8°; night, 7°; rain
22
+9
+7
22 September, mon
+9
+7
Feels like
+5
658 mmHg
87%
5.5
m/s
SE
22 September, Monday. day, 9°; night, 7°; rain
23
+8
+6
23 September, tue
+8
+6
Feels like
+5
660 mmHg
92%
4.5
m/s
SE
23 September, Tuesday. day, 8°; night, 6°; rain
24
+7
+6
24 September, wed
+7
+6
Feels like
+4
661 mmHg
91%
6
m/s
SE
24 September, Wednesday. day, 7°; night, 6°; rain
25
+8
+7
25 September, thu
+8
+7
Feels like
+4
662 mmHg
93%
5.8
m/s
SE
25 September, Thursday. day, 8°; night, 7°; rain
26
+7
+7
26 September, fri
+7
+7
Feels like
+3
660 mmHg
93%
6.4
m/s
SE
26 September, Friday. day, 7°; night, 7°; rain
27
+7
+6
27 September, sat
+7
+6
Feels like
+3
659 mmHg
94%
6.4
m/s
SE
27 September, Saturday. day, 7°; night, 6°; clear
28
+7
+6
28 September, sun
+7
+6
Feels like
+4
660 mmHg
93%
5
m/s
SE
28 September, Sunday. day, 7°; night, 6°; rain
29
+7
+6
29 September, mon
+7
+6
Feels like
+4
662 mmHg
92%
4.6
m/s
SE
29 September, Monday. day, 7°; night, 6°; rain
30
+7
+6
30 September, tue
+7
+6
Feels like
+4
665 mmHg
87%
4.5
m/s
E
30 September, Tuesday. day, 7°; night, 6°; rain
1
+6
+5
1 October, wed
+6
+5
Feels like
+3
667 mmHg
81%
4
m/s
E
1 October, Wednesday. day, 6°; night, 5°; partly cloudy
2
+7
+6
2 October, thu
+7
+6
Feels like
+2
664 mmHg
82%
6
m/s
E
2 October, Thursday. day, 7°; night, 6°; rain
3
+6
+5
3 October, fri
+6
+5
Feels like
+3
664 mmHg
86%
4.9
m/s
SE
3 October, Friday. day, 6°; night, 5°; rain
4
+7
+6
4 October, sat
+7
+6
Feels like
+3
662 mmHg
88%
6
m/s
SE
4 October, Saturday. day, 7°; night, 6°; rain
Average data for 10 years
Juneau September
2
sunny days
27
days with precipitation
1
cloudy day
2 sunny days; 27 days with precipitation; 1 cloudy day;
91
%
air humidity
3.5
m/s
Wind
SE
293
mm of precipitation
(13% of annual average)
air humidity 91%; 293 millimeters of precipitation (13% of annual average); Wind south-easterly 3.5 Meters per second
Weather graphs for September
Temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
SE
E
1
Average data for 10 years
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
Daytime temperature
Night-time temperature
Cities near you
Wrangell
Ketchikan
Sitka
Dawson
Tok
Skagway
Prince Rupert
Inuvik
Whitehorse
Cities with similar weather in September
Helsinki
Riga
Tallinn
Stockholm
Cholpon-Ata
Reykyavik
Oslo
Yurmala
Palanga