10 day forecast
Monthly forecast
Weather map
City or area
Find
Sign up
Log in
Go to comparison
May weather forecast in Half Moon Bay
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
+13
+13
27 April, sun
+13
+13
Feels like
+8
760 mmHg
70%
9.6
m/s
NW
+13
27 April, Sunday. day, 13°; night, 13°; clear
28
+14
+13
28 April, mon
+14
+13
Feels like
+9
759 mmHg
66%
9.3
m/s
NW
+13
28 April, Monday. day, 14°; night, 13°; clear
29
+16
+15
29 April, tue
+16
+15
Feels like
+11
758 mmHg
62%
8.5
m/s
NW
+13
29 April, Tuesday. day, 16°; night, 15°; clear
30
+16
+15
30 April, wed
+16
+15
Feels like
+12
758 mmHg
56%
7.9
m/s
NW
+13
30 April, Wednesday. day, 16°; night, 15°; clear
1
+15
+14
1 May, thu
+15
+14
Feels like
+12
758 mmHg
64%
7.4
m/s
W
+13
1 May, Thursday. day, 15°; night, 14°; clear
2
+14
+13
2 May, fri
+14
+13
Feels like
+11
759 mmHg
74%
7.1
m/s
W
+13
2 May, Friday. day, 14°; night, 13°; partly cloudy
3
+14
+13
3 May, sat
+14
+13
Feels like
+11
757 mmHg
76%
6.9
m/s
W
+13
3 May, Saturday. day, 14°; night, 13°; clear
4
+14
+12
4 May, sun
+14
+12
Feels like
+9
757 mmHg
76%
8.8
m/s
W
+13
4 May, Sunday. day, 14°; night, 12°; clear
5
+14
+12
5 May, mon
+14
+12
Feels like
+9
757 mmHg
72%
8.1
m/s
W
+13
5 May, Monday. day, 14°; night, 12°; partly cloudy
6
+14
+12
6 May, tue
+14
+12
Feels like
+10
757 mmHg
72%
7.3
m/s
W
+13
6 May, Tuesday. day, 14°; night, 12°; partly cloudy
7
+14
+12
7 May, wed
+14
+12
Feels like
+10
758 mmHg
76%
7
m/s
W
+13
7 May, Wednesday. day, 14°; night, 12°; clear
8
+13
+11
8 May, thu
+13
+11
Feels like
+9
758 mmHg
79%
7.5
m/s
W
+13
8 May, Thursday. day, 13°; night, 11°; partly cloudy
9
+12
+11
9 May, fri
+12
+11
Feels like
+7
758 mmHg
79%
7.8
m/s
W
+12
9 May, Friday. day, 12°; night, 11°; partly cloudy
10
+13
+12
10 May, sat
+13
+12
Feels like
+9
759 mmHg
75%
7.9
m/s
NW
+13
10 May, Saturday. day, 13°; night, 12°; partly cloudy
11
+13
+12
11 May, sun
+13
+12
Feels like
+9
759 mmHg
72%
8.1
m/s
NW
+13
11 May, Sunday. day, 13°; night, 12°; clear
12
+13
+12
12 May, mon
+13
+12
Feels like
+9
758 mmHg
69%
7.5
m/s
W
+13
12 May, Monday. day, 13°; night, 12°; clear
13
+14
+13
13 May, tue
+14
+13
Feels like
+11
758 mmHg
73%
6.4
m/s
W
+13
13 May, Tuesday. day, 14°; night, 13°; partly cloudy
14
+14
+13
14 May, wed
+14
+13
Feels like
+11
758 mmHg
72%
7.5
m/s
W
+13
14 May, Wednesday. day, 14°; night, 13°; clear
15
+15
+13
15 May, thu
+15
+13
Feels like
+11
757 mmHg
75%
7.5
m/s
W
+14
15 May, Thursday. day, 15°; night, 13°; clear
16
+14
+13
16 May, fri
+14
+13
Feels like
+11
757 mmHg
75%
7.3
m/s
W
+14
16 May, Friday. day, 14°; night, 13°; clear
17
+14
+13
17 May, sat
+14
+13
Feels like
+10
758 mmHg
75%
8.3
m/s
W
+13
17 May, Saturday. day, 14°; night, 13°; clear
18
+14
+13
18 May, sun
+14
+13
Feels like
+11
758 mmHg
76%
7.3
m/s
W
+13
18 May, Sunday. day, 14°; night, 13°; clear
19
+14
+12
19 May, mon
+14
+12
Feels like
+10
757 mmHg
74%
8
m/s
W
+13
19 May, Monday. day, 14°; night, 12°; partly cloudy
20
+13
+11
20 May, tue
+13
+11
Feels like
+9
757 mmHg
77%
9
m/s
W
+13
20 May, Tuesday. day, 13°; night, 11°; clear
21
+12
+11
21 May, wed
+12
+11
Feels like
+7
758 mmHg
76%
7.9
m/s
NW
+13
21 May, Wednesday. day, 12°; night, 11°; partly cloudy
22
+12
+12
22 May, thu
+12
+12
Feels like
+7
757 mmHg
75%
9.3
m/s
NW
+13
22 May, Thursday. day, 12°; night, 12°; partly cloudy
23
+12
+12
23 May, fri
+12
+12
Feels like
+8
757 mmHg
79%
7.4
m/s
W
+13
23 May, Friday. day, 12°; night, 12°; clear
24
+12
+12
24 May, sat
+12
+12
Feels like
+8
756 mmHg
81%
8
m/s
W
+12
24 May, Saturday. day, 12°; night, 12°; clear
25
+14
+12
25 May, sun
+14
+12
Feels like
+10
758 mmHg
76%
7.1
m/s
W
+13
25 May, Sunday. day, 14°; night, 12°; partly cloudy
26
+13
+12
26 May, mon
+13
+12
Feels like
+10
758 mmHg
81%
6.5
m/s
W
+13
26 May, Monday. day, 13°; night, 12°; clear
27
+13
+12
27 May, tue
+13
+12
Feels like
+9
758 mmHg
77%
8.1
m/s
W
+13
27 May, Tuesday. day, 13°; night, 12°; partly cloudy
28
+14
+12
28 May, wed
+14
+12
Feels like
+10
757 mmHg
75%
7.8
m/s
W
+13
28 May, Wednesday. day, 14°; night, 12°; clear
29
+12
+12
29 May, thu
+12
+12
Feels like
+8
758 mmHg
80%
7.5
m/s
W
+13
29 May, Thursday. day, 12°; night, 12°; partly cloudy
30
+13
+12
30 May, fri
+13
+12
Feels like
+10
758 mmHg
81%
6.5
m/s
W
+13
30 May, Friday. day, 13°; night, 12°; rain
31
+14
+13
31 May, sat
+14
+13
Feels like
+11
757 mmHg
81%
6.3
m/s
W
+13
31 May, Saturday. day, 14°; night, 13°; partly cloudy
Average data for 10 years
Half Moon Bay May
16
sunny days
1
day with precipitation
14
cloudy days
16 sunny days; 1 day with precipitation; 14 cloudy days;
75
%
air humidity
5.3
m/s
Wind
W
15
mm of precipitation
(4% of annual average)
+13
°C
Water temperature
air humidity 75%; 15 millimeters of precipitation (4% of annual average); Wind westerly 5.3 Meters per second; Water temperature +13°
Weather graphs for May
Temperature
Water temperature
Precipitation chance, %
Humidity, %
Wind, m/s
Pressure, mmHg
W
W
W
W
W
W
W
W
W
NW
NW
W
W
W
W
W
W
W
W
W
NW
NW
W
W
W
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
San Francisco
Sacramento
Oakland
San Jose
Cupertino
Reno
Monterey
South San Francisco
Mountain View
Cities with similar weather in May
Stockholm
Copenhagen
Melbourne
Wellington
Gdansk
Looe
Klaipeda
Bruges
Parnu
