World Resorts USA Hayward Weather

Hayward weather in May

Weather in Hayward: May

Average day temperature: 61.9°F
Average night temperature: 47.4°F
Number of sunny days: 8 days
Day length: 14.4 - 15.5 hours
Number of rainy days: 2 days
Precipitation totals: 1.1 in.

Air temperature in May, °F

Show year:
2024
2023
2022
1
3
5
7
9
11
13
15
17
19
21
23
25
27
29
31
0
12
24
36
48
60
72
84
96
Day temperature   
Night temperature

The highest day temperature during May of 2024 was 74°F. At the same time the lowest night temperature was 37°F. Day and night temperature averages during May were 61.8°F and 47.0°F.

Sunny, partly cloudy and cloudy days
Sunny days
Partly cloudy days
Cloudy days
25%
34%
41%

Mostly all days in May are cloudy but sunny and partly cloudy days are also possible.

Precipitation total in May, in.

jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
0.3
0.5
0.8
1.1
1.3
1.6
1.9
1.2
1.6
1.5
1.4
1.1
1.2
1.6
1.5
1.1
1.4
1.1

Precipitation total value in Hayward in May is 1.1 in. Other months of the year show relatively similar values.

Wind speed in May, mph
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.4
2.9
4.3
5.7
7.2
8.6
10.0
7.0
7.7
7.4
6.9
6.5
5.9
7.1
8.4
7.7
7.2
6.8
7.0
7.7
7.4
6.9
6.5
5.9
7.1
7.3
8.4
7.7
7.2
6.8

The average wind speed value in May is 7.3 mph

Average sunny hours
jan
feb
mar
apr
may
jun
jul
aug
sep
oct
nov
dec
0.0
1.5
3.0
4.5
6.1
7.6
9.1
10.6
12.1
2.4
3.6
5.7
8.0
8.7
8.8
8.4
4.2
4.0
3.4
2.6
2.4
3.6
5.7
8.0
8.7
8.8
8.4
7.1
4.2
4.0
3.4
2.6

This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in May is: 7.1.

Best time for vacation in Hayward

Sunniest months:
September 14 days
August 13 days
October 10 days
Warmest months:
July 77.4 °F
August 75.9 °F
June 73.4 °F
Coldest months:
January 19.1 °F
February 20.5 °F
December 25.9 °F
Rainiest months:
July 3 days
April 3 days
June 3 days
Windiest months:
April 8.4 mph
November 7.7 mph
March 7.7 mph

Hayward on a weather map

Leaflet | Tiles © Esri
Places in USA:
Name
°F
+34°F
+45°F
+73°F
+73°F
+54°F
+55°F
+73°F
+39°F
+70°F
+52°F
+48°F
+66°F
+66°F
+48°F
+41°F
24 Hours Forecast
Hayward
Local time: 01:51
March 10, monday
0300
27°F
N
4 mph
0600
30°F
N
6 mph
0900
32°F
N
7 mph
1200
41°F
NE
11 mph
1500
48°F
NE
13 mph
1800
48°F
NE
7 mph
2100
45°F
NE
6 mph
March 11, tuesday
0000
41°F
S
11 mph
Units of measurement: °C / °F