Hayward Weather in May
Hayward in May averages 21°C (70°F) during the day and 10°C (50°F) at night. Minimal rainfall is typical for this time of year.
Rainfall in Hayward in May
Historically, May sees about 3 days of rain, with a monthly average of 12 mm (0.5 in). When rain does fall, showers tend to be light and brief. Most days will be dry.
Temperature in Hayward in May
May is a perfect month in Hayward, with 21°C (70°F) during the day and 10°C (50°F) at night. Conditions are often most pleasant around the middle of the day. Nights drop to around 10°C (50°F), which is noticeably cooler than the daytime. A light jacket for the evening is a sensible addition, and the cool nights tend to make sleeping comfortable.
Sunshine in Hayward in May
The month enjoys around 324 hours of sunshine, creating mostly sunny days with good weather conditions.If you're inclined towards comfortable temperatures and drier conditions, May is a good time to visit Hayward.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Hayward's climate page.
Hayward Temperature in May
Min Temperature
10°C (50°F)
Max Temperature
21°C (70°F)
Chance of Rain
10%
Precipitation
12 mm (0.5 in)
Rainy days
3 days
Humidity
72% *
Sunshine
324 hours *
Percentage Sunshine
73% *
Best Places in the United States of America in May
Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in May →
perfect weather
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unpleasant
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What to Wear in Hayward in May
For Hayward in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Almost no rain is expected, so no need to bring rain gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Hayward in May
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit the United States of America, check out our Hayward's climate page.
Temperature Rainfall Sunshine Humidity
See the full Hayward climate overview or explore weather in the United States of America.
