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Monthly weather forecast in Hayward
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
4
+23
+17
4 August, sun
+23
+17
Feels like
+23
726 mmHg
63%
5.5
m/s
W
4 August, Sunday. day, 23°; night, 17°; clear
5
+23
+17
5 August, mon
+23
+17
Feels like
+22
726 mmHg
63%
4.8
m/s
NW
5 August, Monday. day, 23°; night, 17°; partly cloudy
6
+23
+16
6 August, tue
+23
+16
Feels like
+22
726 mmHg
64%
5.1
m/s
W
6 August, Tuesday. day, 23°; night, 16°; clear
7
+23
+18
7 August, wed
+23
+18
Feels like
+24
726 mmHg
67%
4.3
m/s
SW
7 August, Wednesday. day, 23°; night, 18°; partly cloudy
8
August
+18
+12
8 August, thu
+18
+12
Feels like
+13
728 mmHg
67%
6.8
m/s
W
Climate normal
+23
+18
8 August, Thursday. day, 18°; night, 12°; light rain
9
+18
+10
9 August, fri
+18
+10
Feels like
+11
730 mmHg
64%
5.3
m/s
NW
Climate normal
+23
+17
9 August, Friday. day, 18°; night, 10°; light rain
10
+21
+8
10 August, sat
+21
+8
Feels like
+15
731 mmHg
55%
4.6
m/s
W
Climate normal
+23
+17
10 August, Saturday. day, 21°; night, 8°; partly cloudy
11
+24
+12
11 August, sun
+24
+12
Feels like
+18
732 mmHg
63%
3.3
m/s
NW
Climate normal
+24
+17
11 August, Sunday. day, 24°; night, 12°; light rain
12
+24
+15
12 August, mon
+24
+15
Feels like
+21
732 mmHg
64%
2
m/s
NW
Climate normal
+22
+18
12 August, Monday. day, 24°; night, 15°; light rain
13
+25
+15
13 August, tue
+25
+15
Feels like
+22
732 mmHg
62%
2.2
m/s
S
Climate normal
+24
+16
13 August, Tuesday. day, 25°; night, 15°; light rain
14
+26
+17
14 August, wed
+26
+17
Feels like
+21
732 mmHg
62%
3.3
m/s
SE
Climate normal
+23
+18
14 August, Wednesday. day, 26°; night, 17°; partly cloudy
15
+25
+18
15 August, thu
+25
+18
Feels like
+21
730 mmHg
66%
4.5
m/s
SE
Climate normal
+24
+18
15 August, Thursday. day, 25°; night, 18°; light rain
16
+24
+17
16 August, fri
+24
+17
Feels like
+22
729 mmHg
73%
3.4
m/s
SW
Climate normal
+21
+16
16 August, Friday. day, 24°; night, 17°; rain
17
+24
+16
17 August, sat
+24
+16
Feels like
+22
729 mmHg
71%
3
m/s
NW
Climate normal
+23
+16
17 August, Saturday. day, 24°; night, 16°; rain
18
+25
+16
18 August, sun
+25
+16
Feels like
+21
727 mmHg
67%
4
m/s
SW
Climate normal
+23
+17
18 August, Sunday. day, 25°; night, 16°; partly cloudy
19
+22
+13
19 August, mon
+22
+13
Feels like
+17
728 mmHg
68%
3.7
m/s
NW
Climate normal
+22
+16
19 August, Monday. day, 22°; night, 13°; partly cloudy
20
+28
+23
20 August, tue
+28
+23
Feels like
+20
730 mmHg
68%
3.1
m/s
SW
Climate normal
+22
+17
20 August, Tuesday. day, 28°; night, 23°; light rain
21
+28
+22
21 August, wed
+28
+22
Feels like
+27
733 mmHg
84%
3.9
m/s
S
Climate normal
+22
+17
21 August, Wednesday. day, 28°; night, 22°; light rain
22
+27
+20
22 August, thu
+27
+20
Feels like
+25
730 mmHg
80%
4.3
m/s
S
Climate normal
+23
+16
22 August, Thursday. day, 27°; night, 20°; clear
23
+25
+22
23 August, fri
+25
+22
Feels like
+22
726 mmHg
84%
6.4
m/s
S
Climate normal
+22
+19
23 August, Friday. day, 25°; night, 22°; mostly clear
24
+23
+15
24 August, sat
+23
+15
Feels like
+21
728 mmHg
76%
3.5
m/s
NW
Climate normal
+22
+17
24 August, Saturday. day, 23°; night, 15°; mostly clear
25
+25
+16
25 August, sun
+25
+16
Feels like
+21
732 mmHg
71%
2.9
m/s
W
Climate normal
+22
+16
25 August, Sunday. day, 25°; night, 16°; clear
26
+22
+17
26 August, mon
+22
+17
Feels like
+18
735 mmHg
76%
3.4
m/s
NW
Climate normal
+22
+16
26 August, Monday. day, 22°; night, 17°; clear
27
+22
+13
27 August, tue
+22
+13
Feels like
+18
737 mmHg
69%
2.4
m/s
NE
Climate normal
+22
+17
27 August, Tuesday. day, 22°; night, 13°; partly cloudy
28
+19
+10
28 August, wed
+19
+10
Feels like
+13
738 mmHg
69%
2.3
m/s
E
Climate normal
+23
+16
28 August, Wednesday. day, 19°; night, 10°; clear
29
+20
+8
29 August, thu
+20
+8
Feels like
+14
738 mmHg
74%
2.1
m/s
E
Climate normal
+24
+18
29 August, Thursday. day, 20°; night, 8°; clear
30
+21
+14
30 August, fri
+21
+14
Feels like
+16
736 mmHg
77%
2.9
m/s
SW
Climate normal
+23
+18
30 August, Friday. day, 21°; night, 14°; clear
31
+21
+18
31 August, sat
+21
+18
Feels like
+16
732 mmHg
85%
5
m/s
S
Climate normal
+22
+17
31 August, Saturday. day, 21°; night, 18°; partly cloudy
1 September
+21
+19
1 September, sun
+21
+19
Feels like
+18
728 mmHg
85%
5.8
m/s
S
Climate normal
+21
+17
1 September, Sunday. day, 21°; night, 19°; partly cloudy
2
+20
+19
2 September, mon
+20
+19
Feels like
+19
727 mmHg
96%
4.8
m/s
S
Climate normal
+22
+16
2 September, Monday. day, 20°; night, 19°; rain
3
+21
+21
3 September, tue
+21
+21
Feels like
+21
727 mmHg
95%
4.9
m/s
SE
Climate normal
+20
+16
3 September, Tuesday. day, 21°; night, 21°; rain
4
+25
+23
4 September, wed
+25
+23
Feels like
+24
726 mmHg
91%
5.1
m/s
S
Climate normal
+19
+14
4 September, Wednesday. day, 25°; night, 23°; light rain
5
+23
+16
5 September, thu
+23
+16
Feels like
+19
729 mmHg
73%
5.9
m/s
NW
Climate normal
+21
+15
5 September, Thursday. day, 23°; night, 16°; rain
6
+23
+22
6 September, fri
+23
+22
Feels like
+19
727 mmHg
89%
5.2
m/s
S
Climate normal
+20
+16
6 September, Friday. day, 23°; night, 22°; rain
Average data for 10 years
Next, the average data for 10 years
7
+19
+14
7 September, sat
+19
+14
Feels like
+16
728 mmHg
68%
5.5
m/s
W
7 September, Saturday. day, 19°; night, 14°; partly cloudy
Average for 30 days
12
sunny days
11
days with precipitation
7
cloudy days
12 sunny days; 11 days with precipitation; 7 cloudy days;
74
%
air humidity
4
m/s
Wind
S
21
mm of precipitation
(3% of annual average)
air humidity 74%; 21 millimeters of precipitation (3% of annual average); Wind southerly 4 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
W
NW
W
NW
NW
S
SE
SE
SW
NW
SW
NW
SW
S
S
S
NW
W
NW
NE
E
E
SW
S
S
S
SE
S
NW
S
8
Average data for 10 years
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
1
September
2
3
4
5
6
Daytime temperature
Night-time temperature
