Weather in Hayward, United States
Weather Advisories
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Tomorrow's weather summary
The weather in Hayward on Sunday, July 26th, is going to be clear throughout the day, with cloud overcast before dawn.
There's seems to be also high probability of many clouds before dawn around 12 am.
Weather information for Hayward, on Sunday, July 26th:
The maximum temperature during the day is going to be 21°C around 2 pm. The day will have very high relative humidity, with average humidity of 82%, ranging from 65% to a maximum value of 95% at about 8 am. The wind will be breezy, and will get up to 20 km/h at 3 pm, blowing from the west. The cloud coverage will range from 6% around 9 pm to as high as 100% around 9 am with an average of 49%.
There is no probability for any precipitation throughout the day. The dew point will range from 12°C up to a maximum value of 14°C around midnight.
The visibility is expected to be good with average visibility of 14 km throughout the day. Atmospheric pressure will be normal with average pressure of 1017 hPa. Sunrise will be at 6:07 am, and sunset at 8:22 pm. The day will have 14 hours and 15 minutes of daylight.
Air quality forecast for Hayward, on Sunday, July 26th:
On average, the air quality on this day will be good, meaning that air quality is satisfactory, and air pollution poses little or no risk. According to our index, ranging from 0 to 500, the air quality is going to be between values of 27 and 51.
Pollen forecast for Hayward, on Sunday, July 26th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
The weather in Hayward on Monday, July 27th, will be clear throughout the day, together with few clouds before dawn.
There's seems to be also high probability of cloud overcast during the morning around 9 am.
Weather information for Hayward, on Monday, July 27th:
The highest temperature during the day is going to be 20°C around 3 pm. The day will have very high relative humidity, with average humidity of 78%, ranging from 60% to a maximum value of 91% at about 7 am. The wind will be light, and will get up to 16 km/h at 3 pm, blowing from the west. The cloud coverage will range from 0% around 1 pm to as high as 99% around 9 am with an average of 16%.
There is no probability for any precipitation throughout the day. The dew point will range from 11°C up to a maximum value of 12°C around 2 am.
The visibility is expected to be good with average visibility of 15 km throughout the day. Atmospheric pressure will be normal with average pressure of 1017 hPa. Sunrise will be at 6:07 am, and sunset at 8:21 pm. The day will have 14 hours and 14 minutes of daylight.
Air quality forecast for Hayward, on Monday, July 27th:
On average, the air quality on this day will be moderate, meaning that air quality is acceptable. However, there may be a risk for some people, particularly those who are unusually sensitive to air pollution. According to our index, ranging from 0 to 500, the air quality is going to be between values of 42 and 57.
Pollen forecast for Hayward, on Monday, July 27th:
The overall pollen forecast for this day shows no significant pollen. Tree pollen on this day is expected to have no risk. There's no risk of weed pollen, and as for grass pollen, this day is expected to have no risk.
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