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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
15
+18
+11
15 September, sun
+18
+11
Feels like
+16
730 mmHg
63%
5.9
m/s
S
15 September, Sunday. day, 18°; night, 11°; partly cloudy
16
+19
+13
16 September, mon
+19
+13
Feels like
+16
727 mmHg
68%
6.5
m/s
SW
16 September, Monday. day, 19°; night, 13°; clear
17
September
+28
+18
17 September, tue
+28
+18
Feels like
+24
730 mmHg
62%
4.6
m/s
S
Climate normal
+16
+13
17 September, Tuesday. day, 28°; night, 18°; partly cloudy
18
+27
+18
18 September, wed
+27
+18
Feels like
+21
728 mmHg
50%
4.8
m/s
S
Climate normal
+18
+12
18 September, Wednesday. day, 27°; night, 18°; partly cloudy
19
+26
+18
19 September, thu
+26
+18
Feels like
+20
725 mmHg
69%
5.4
m/s
S
Climate normal
+18
+15
19 September, Thursday. day, 26°; night, 18°; thunderstorm with rain
20
+25
+13
20 September, fri
+25
+13
Feels like
+20
725 mmHg
65%
3.3
m/s
W
Climate normal
+17
+14
20 September, Friday. day, 25°; night, 13°; light rain
21
+24
+13
21 September, sat
+24
+13
Feels like
+19
727 mmHg
68%
4
m/s
S
Climate normal
+17
+12
21 September, Saturday. day, 24°; night, 13°; light rain
22
+18
+11
22 September, sun
+18
+11
Feels like
+14
729 mmHg
81%
4.2
m/s
N
Climate normal
+17
+13
22 September, Sunday. day, 18°; night, 11°; partly cloudy
23
+15
+11
23 September, mon
+15
+11
Feels like
+9
728 mmHg
72%
4.5
m/s
NW
Climate normal
+18
+14
23 September, Monday. day, 15°; night, 11°; rain
24
+18
+10
24 September, tue
+18
+10
Feels like
+11
728 mmHg
68%
4.8
m/s
NW
Climate normal
+18
+13
24 September, Tuesday. day, 18°; night, 10°; partly cloudy
25
+19
+12
25 September, wed
+19
+12
Feels like
+13
729 mmHg
68%
3.8
m/s
S
Climate normal
+17
+12
25 September, Wednesday. day, 19°; night, 12°; clear
26
+19
+12
26 September, thu
+19
+12
Feels like
+14
726 mmHg
74%
3.9
m/s
SE
Climate normal
+18
+12
26 September, Thursday. day, 19°; night, 12°; clear
27
+16
+11
27 September, fri
+16
+11
Feels like
+11
725 mmHg
77%
3.7
m/s
NW
Climate normal
+16
+14
27 September, Friday. day, 16°; night, 11°; light rain
28
+14
+11
28 September, sat
+14
+11
Feels like
+8
727 mmHg
71%
4.2
m/s
W
Climate normal
+13
+10
28 September, Saturday. day, 14°; night, 11°; partly cloudy
29
+18
+13
29 September, sun
+18
+13
Feels like
+11
727 mmHg
69%
3.6
m/s
W
Climate normal
+14
+10
29 September, Sunday. day, 18°; night, 13°; partly cloudy
30
+15
+14
30 September, mon
+15
+14
Feels like
+10
724 mmHg
76%
5.7
m/s
SW
Climate normal
+14
+10
30 September, Monday. day, 15°; night, 14°; rain
1 October
+13
+11
1 October, tue
+13
+11
Feels like
+8
723 mmHg
61%
5.1
m/s
N
Climate normal
+14
+10
1 October, Tuesday. day, 13°; night, 11°; light rain
2
+11
+9
2 October, wed
+11
+9
Feels like
+7
723 mmHg
63%
1.9
m/s
S
Climate normal
+14
+10
2 October, Wednesday. day, 11°; night, 9°; clear
3
+8
+6
3 October, thu
+8
+6
Feels like
+2
727 mmHg
61%
4.6
m/s
S
Climate normal
+13
+8
3 October, Thursday. day, 8°; night, 6°; clear
4
+7
+3
4 October, fri
+7
+3
Feels like
0
730 mmHg
61%
5.7
m/s
S
Climate normal
+14
+9
4 October, Friday. day, 7°; night, 3°; clear
5
+11
+4
5 October, sat
+11
+4
Feels like
−2
731 mmHg
58%
6.5
m/s
SE
Climate normal
+13
+10
5 October, Saturday. day, 11°; night, 4°; partly cloudy
6
+12
+9
6 October, sun
+12
+9
Feels like
+4
730 mmHg
76%
6
m/s
SE
Climate normal
+13
+9
6 October, Sunday. day, 12°; night, 9°; light rain
7
+11
+9
7 October, mon
+11
+9
Feels like
+2
730 mmHg
81%
8.1
m/s
NW
Climate normal
+13
+9
7 October, Monday. day, 11°; night, 9°; partly cloudy
8
+11
+2
8 October, tue
+11
+2
Feels like
+3
730 mmHg
79%
5.8
m/s
N
Climate normal
+12
+8
8 October, Tuesday. day, 11°; night, 2°; partly cloudy
9
+5
+1
9 October, wed
+5
+1
Feels like
−6
734 mmHg
71%
8.1
m/s
N
Climate normal
+12
+8
9 October, Wednesday. day, 5°; night, 1°; partly cloudy
10
+5
+4
10 October, thu
+5
+4
Feels like
−2
728 mmHg
63%
5.9
m/s
N
Climate normal
+13
+8
10 October, Thursday. day, 5°; night, 4°; light rain
11
+1
−6
11 October, fri
+1
−6
Feels like
−3
735 mmHg
71%
1.1
m/s
S
Climate normal
+12
+10
11 October, Friday. day, 1°; night, -6°; sleet
12
+3
+2
12 October, sat
+3
+2
Feels like
−4
738 mmHg
64%
2.4
m/s
SE
Climate normal
+10
+8
12 October, Saturday. day, 3°; night, 2°; clear
13
+5
−3
13 October, sun
+5
−3
Feels like
−2
735 mmHg
71%
4
m/s
SW
Climate normal
+11
+7
13 October, Sunday. day, 5°; night, -3°; mostly clear
14
+6
+4
14 October, mon
+6
+4
Feels like
−3
734 mmHg
84%
5.9
m/s
W
Climate normal
+9
+6
14 October, Monday. day, 6°; night, 4°; partly cloudy
15
+6
+1
15 October, tue
+6
+1
Feels like
−3
727 mmHg
56%
7.4
m/s
W
Climate normal
+9
+6
15 October, Tuesday. day, 6°; night, 1°; light rain
16
+7
+7
16 October, wed
+7
+7
Feels like
−4
732 mmHg
61%
7.4
m/s
NW
Climate normal
+10
+7
16 October, Wednesday. day, 7°; night, 7°; partly cloudy
Average data for 10 years
Next, the average data for 10 years
17
+10
+7
17 October, thu
+10
+7
Feels like
+6
724 mmHg
76%
6.3
m/s
W
17 October, Thursday. day, 10°; night, 7°; overcast
18
+10
+7
18 October, fri
+10
+7
Feels like
+6
722 mmHg
77%
6
m/s
SW
18 October, Friday. day, 10°; night, 7°; overcast
19
+9
+8
19 October, sat
+9
+8
Feels like
+5
724 mmHg
81%
6.5
m/s
N
19 October, Saturday. day, 9°; night, 8°; clear
Average for 30 days
12
sunny days
6
days with precipitation
12
cloudy days
12 sunny days; 6 days with precipitation; 12 cloudy days;
68
%
air humidity
4.9
m/s
Wind
S
23
mm of precipitation
(4% of annual average)
air humidity 68%; 23 millimeters of precipitation (4% of annual average); Wind southerly 4.9 Meters per second
Forecast in graphs
Temperature
Humidity, %
Wind, m/s
Pressure, mmHg
S
S
S
W
S
N
NW
NW
S
SE
NW
W
W
SW
N
S
S
S
SE
SE
NW
N
N
N
S
SE
SW
W
W
NW
17
Average data for 10 years
18
19
20
21
22
23
24
25
26
27
28
29
30
1
October
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Daytime temperature
Night-time temperature
