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May weather forecast in San Francisco
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
+15
+11
27 April, sun
+15
+11
Feels like
+12
753 mmHg
68%
6.6
m/s
W
+12
27 April, Sunday. day, 15°; night, 11°; partly cloudy
28
+16
+12
28 April, mon
+16
+12
Feels like
+12
754 mmHg
63%
7.4
m/s
W
+12
28 April, Monday. day, 16°; night, 12°; clear
29
+17
+13
29 April, tue
+17
+13
Feels like
+14
753 mmHg
56%
6.8
m/s
W
+12
29 April, Tuesday. day, 17°; night, 13°; clear
30
+19
+15
30 April, wed
+19
+15
Feels like
+16
752 mmHg
52%
6.1
m/s
W
+12
30 April, Wednesday. day, 19°; night, 15°; clear
1
+20
+15
1 May, thu
+20
+15
Feels like
+17
752 mmHg
46%
5.9
m/s
W
+12
1 May, Thursday. day, 20°; night, 15°; clear
2
+19
+14
2 May, fri
+19
+14
Feels like
+16
752 mmHg
54%
5.6
m/s
W
+12
2 May, Friday. day, 19°; night, 14°; clear
3
+17
+13
3 May, sat
+17
+13
Feels like
+14
753 mmHg
63%
5.9
m/s
W
+12
3 May, Saturday. day, 17°; night, 13°; clear
4
+17
+13
4 May, sun
+17
+13
Feels like
+15
751 mmHg
67%
5.3
m/s
W
+12
4 May, Sunday. day, 17°; night, 13°; clear
5
+16
+12
5 May, mon
+16
+12
Feels like
+13
751 mmHg
68%
6.1
m/s
W
+12
5 May, Monday. day, 16°; night, 12°; partly cloudy
6
+16
+12
6 May, tue
+16
+12
Feels like
+13
751 mmHg
64%
5.6
m/s
W
+12
6 May, Tuesday. day, 16°; night, 12°; partly cloudy
7
+16
+12
7 May, wed
+16
+12
Feels like
+14
751 mmHg
63%
5.6
m/s
W
+12
7 May, Wednesday. day, 16°; night, 12°; clear
8
+16
+12
8 May, thu
+16
+12
Feels like
+13
752 mmHg
68%
5.8
m/s
W
+12
8 May, Thursday. day, 16°; night, 12°; clear
9
+15
+11
9 May, fri
+15
+11
Feels like
+12
752 mmHg
69%
5.9
m/s
W
+12
9 May, Friday. day, 15°; night, 11°; clear
10
+14
+11
10 May, sat
+14
+11
Feels like
+11
752 mmHg
69%
6.1
m/s
W
+12
10 May, Saturday. day, 14°; night, 11°; clear
11
+16
+12
11 May, sun
+16
+12
Feels like
+13
753 mmHg
64%
6.1
m/s
W
+12
11 May, Sunday. day, 16°; night, 12°; clear
12
+16
+12
12 May, mon
+16
+12
Feels like
+13
753 mmHg
60%
6.5
m/s
W
+12
12 May, Monday. day, 16°; night, 12°; clear
13
+17
+12
13 May, tue
+17
+12
Feels like
+13
752 mmHg
57%
6
m/s
W
+12
13 May, Tuesday. day, 17°; night, 12°; clear
14
+16
+13
14 May, wed
+16
+13
Feels like
+14
752 mmHg
64%
5.4
m/s
W
+12
14 May, Wednesday. day, 16°; night, 13°; partly cloudy
15
+17
+13
15 May, thu
+17
+13
Feels like
+14
752 mmHg
62%
5.6
m/s
W
+12
15 May, Thursday. day, 17°; night, 13°; partly cloudy
16
+17
+13
16 May, fri
+17
+13
Feels like
+14
751 mmHg
67%
6
m/s
W
+12
16 May, Friday. day, 17°; night, 13°; clear
17
+17
+13
17 May, sat
+17
+13
Feels like
+14
751 mmHg
67%
5.6
m/s
SW
+12
17 May, Saturday. day, 17°; night, 13°; clear
18
+17
+13
18 May, sun
+17
+13
Feels like
+14
751 mmHg
66%
6.6
m/s
W
+12
18 May, Sunday. day, 17°; night, 13°; clear
19
+17
+13
19 May, mon
+17
+13
Feels like
+15
752 mmHg
64%
5.8
m/s
W
+12
19 May, Monday. day, 17°; night, 13°; clear
20
+17
+12
20 May, tue
+17
+12
Feels like
+15
751 mmHg
62%
6.3
m/s
W
+12
20 May, Tuesday. day, 17°; night, 12°; clear
21
+16
+11
21 May, wed
+16
+11
Feels like
+12
751 mmHg
67%
7
m/s
W
+12
21 May, Wednesday. day, 16°; night, 11°; clear
22
+15
+11
22 May, thu
+15
+11
Feels like
+11
752 mmHg
67%
6.5
m/s
W
+12
22 May, Thursday. day, 15°; night, 11°; partly cloudy
23
+14
+11
23 May, fri
+14
+11
Feels like
+10
751 mmHg
67%
7.4
m/s
W
+12
23 May, Friday. day, 14°; night, 11°; clear
24
+14
+11
24 May, sat
+14
+11
Feels like
+11
750 mmHg
69%
6
m/s
W
+12
24 May, Saturday. day, 14°; night, 11°; partly cloudy
25
+14
+12
25 May, sun
+14
+12
Feels like
+11
750 mmHg
74%
6.5
m/s
SW
+11
25 May, Sunday. day, 14°; night, 12°; clear
26
+16
+12
26 May, mon
+16
+12
Feels like
+13
752 mmHg
68%
6
m/s
W
+12
26 May, Monday. day, 16°; night, 12°; clear
27
+15
+12
27 May, tue
+15
+12
Feels like
+12
752 mmHg
74%
5.4
m/s
W
+12
27 May, Tuesday. day, 15°; night, 12°; clear
28
+15
+12
28 May, wed
+15
+12
Feels like
+12
752 mmHg
69%
6.3
m/s
W
+12
28 May, Wednesday. day, 15°; night, 12°; clear
29
+16
+12
29 May, thu
+16
+12
Feels like
+13
751 mmHg
63%
6
m/s
W
+12
29 May, Thursday. day, 16°; night, 12°; clear
30
+15
+11
30 May, fri
+15
+11
Feels like
+12
752 mmHg
68%
5.6
m/s
W
+12
30 May, Friday. day, 15°; night, 11°; partly cloudy
31
+16
+12
31 May, sat
+16
+12
Feels like
+13
752 mmHg
69%
5.5
m/s
W
+12
31 May, Saturday. day, 16°; night, 12°; rain
Average data for 10 years
San Francisco May
23
sunny days
1
day with precipitation
7
cloudy days
23 sunny days; 1 day with precipitation; 7 cloudy days;
66
%
air humidity
3.9
m/s
Wind
W
13
mm of precipitation
(3% of annual average)
+12
°C
Water temperature
air humidity 66%; 13 millimeters of precipitation (3% of annual average); Wind westerly 3.9 Meters per second; Water temperature +12°
Weather graphs for May
Temperature
Water temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
W
SW
W
W
W
W
W
W
W
SW
W
W
W
W
W
W
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
Cities near you
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