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May weather forecast in Ketchikan
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
27
+8
+4
27 April, sun
+8
+4
Feels like
+2
749 mmHg
81%
5.6
m/s
S
+7
27 April, Sunday. day, 8°; night, 4°; rain
28
+8
+4
28 April, mon
+8
+4
Feels like
+2
750 mmHg
80%
6
m/s
S
+6
28 April, Monday. day, 8°; night, 4°; rain
29
+9
+5
29 April, tue
+9
+5
Feels like
+2
751 mmHg
79%
5.5
m/s
S
+7
29 April, Tuesday. day, 9°; night, 5°; clear
30
+9
+5
30 April, wed
+9
+5
Feels like
+3
752 mmHg
78%
4.9
m/s
S
+7
30 April, Wednesday. day, 9°; night, 5°; clear
1
+9
+5
1 May, thu
+9
+5
Feels like
+3
752 mmHg
81%
4.9
m/s
S
+8
1 May, Thursday. day, 9°; night, 5°; rain
2
+9
+5
2 May, fri
+9
+5
Feels like
+3
751 mmHg
79%
5.2
m/s
S
+8
2 May, Friday. day, 9°; night, 5°; rain
3
+9
+5
3 May, sat
+9
+5
Feels like
+3
750 mmHg
79%
5.2
m/s
S
+9
3 May, Saturday. day, 9°; night, 5°; rain
4
+9
+5
4 May, sun
+9
+5
Feels like
+3
751 mmHg
79%
4.69
m/s
S
+9
4 May, Sunday. day, 9°; night, 5°; clear
5
+9
+5
5 May, mon
+9
+5
Feels like
+3
750 mmHg
78%
4.5
m/s
SW
+9
5 May, Monday. day, 9°; night, 5°; overcast
6
+9
+5
6 May, tue
+9
+5
Feels like
+3
751 mmHg
79%
4.8
m/s
S
+9
6 May, Tuesday. day, 9°; night, 5°; partly cloudy
7
+9
+5
7 May, wed
+9
+5
Feels like
+3
752 mmHg
78%
4.69
m/s
S
+9
7 May, Wednesday. day, 9°; night, 5°; clear
8
+10
+5
8 May, thu
+10
+5
Feels like
+4
753 mmHg
78%
4.5
m/s
SW
+10
8 May, Thursday. day, 10°; night, 5°; clear
9
+11
+6
9 May, fri
+11
+6
Feels like
+5
754 mmHg
77%
4.1
m/s
S
+9
9 May, Friday. day, 11°; night, 6°; clear
10
+11
+6
10 May, sat
+11
+6
Feels like
+4
753 mmHg
78%
4.4
m/s
S
+9
10 May, Saturday. day, 11°; night, 6°; partly cloudy
11
+10
+6
11 May, sun
+10
+6
Feels like
+4
752 mmHg
79%
4.69
m/s
S
+10
11 May, Sunday. day, 10°; night, 6°; partly cloudy
12
+10
+6
12 May, mon
+10
+6
Feels like
+4
752 mmHg
81%
4.8
m/s
S
+9
12 May, Monday. day, 10°; night, 6°; rain
13
+10
+6
13 May, tue
+10
+6
Feels like
+5
752 mmHg
82%
4.4
m/s
S
+10
13 May, Tuesday. day, 10°; night, 6°; rain
14
+10
+6
14 May, wed
+10
+6
Feels like
+5
751 mmHg
82%
4.3
m/s
S
+11
14 May, Wednesday. day, 10°; night, 6°; rain
15
+11
+6
15 May, thu
+11
+6
Feels like
+5
751 mmHg
81%
4.5
m/s
S
+11
15 May, Thursday. day, 11°; night, 6°; overcast
16
+11
+6
16 May, fri
+11
+6
Feels like
+5
750 mmHg
81%
4.4
m/s
S
+10
16 May, Friday. day, 11°; night, 6°; rain
17
+11
+6
17 May, sat
+11
+6
Feels like
+5
750 mmHg
82%
4.9
m/s
SW
+10
17 May, Saturday. day, 11°; night, 6°; rain
18
+11
+7
18 May, sun
+11
+7
Feels like
+5
751 mmHg
79%
4.5
m/s
SW
+10
18 May, Sunday. day, 11°; night, 7°; clear
19
+11
+7
19 May, mon
+11
+7
Feels like
+5
752 mmHg
79%
4.5
m/s
SW
+11
19 May, Monday. day, 11°; night, 7°; clear
20
+11
+7
20 May, tue
+11
+7
Feels like
+6
752 mmHg
79%
4.4
m/s
SW
+11
20 May, Tuesday. day, 11°; night, 7°; partly cloudy
21
+11
+7
21 May, wed
+11
+7
Feels like
+6
751 mmHg
79%
5
m/s
S
+11
21 May, Wednesday. day, 11°; night, 7°; rain
22
+12
+7
22 May, thu
+12
+7
Feels like
+6
751 mmHg
80%
4.8
m/s
SW
+11
22 May, Thursday. day, 12°; night, 7°; partly cloudy
23
+12
+7
23 May, fri
+12
+7
Feels like
+6
752 mmHg
81%
4.4
m/s
SW
+12
23 May, Friday. day, 12°; night, 7°; rain
24
+12
+7
24 May, sat
+12
+7
Feels like
+6
752 mmHg
80%
4.4
m/s
SW
+13
24 May, Saturday. day, 12°; night, 7°; overcast
25
+12
+7
25 May, sun
+12
+7
Feels like
+6
751 mmHg
81%
4.3
m/s
SW
+12
25 May, Sunday. day, 12°; night, 7°; rain
26
+12
+8
26 May, mon
+12
+8
Feels like
+7
750 mmHg
82%
4.1
m/s
SW
+12
26 May, Monday. day, 12°; night, 8°; rain
27
+12
+8
27 May, tue
+12
+8
Feels like
+6
750 mmHg
80%
4.4
m/s
SW
+12
27 May, Tuesday. day, 12°; night, 8°; rain
28
+12
+8
28 May, wed
+12
+8
Feels like
+7
750 mmHg
83%
4.69
m/s
S
+12
28 May, Wednesday. day, 12°; night, 8°; rain
29
+11
+8
29 May, thu
+11
+8
Feels like
+6
752 mmHg
83%
4.5
m/s
SW
+12
29 May, Thursday. day, 11°; night, 8°; rain
30
+11
+8
30 May, fri
+11
+8
Feels like
+7
752 mmHg
83%
4.4
m/s
S
+13
30 May, Friday. day, 11°; night, 8°; overcast
31
+12
+8
31 May, sat
+12
+8
Feels like
+7
751 mmHg
84%
4.8
m/s
S
+13
31 May, Saturday. day, 12°; night, 8°; rain
Average data for 10 years
Ketchikan May
6
sunny days
16
days with precipitation
15
cloudy days
6 sunny days; 16 days with precipitation; 15 cloudy days;
80
%
air humidity
2.9
m/s
Wind
S
164
mm of precipitation
(6% of annual average)
+10
°C
Water temperature
air humidity 80%; 164 millimeters of precipitation (6% of annual average); Wind southerly 2.9 Meters per second; Water temperature +10°
Weather graphs for May
Temperature
Water temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
S
S
S
S
SW
S
S
SW
S
S
S
S
S
S
S
S
SW
SW
SW
SW
S
SW
SW
SW
SW
SW
SW
S
SW
S
S
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
31
Daytime temperature
Night-time temperature
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