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Hayward, California Republic, United States weather

Alameda, California Republic, United States

Hayward weather

20°
Clear sky
Feels like 17°
Low/High: 10° / 25°
Humidity40%
Wind18 km/h
Visibility44.3 km
UV index1.6
Air qualityAQI 122· Unhealthy for sensitive groups

Children, older adults and people with heart or lung disease should reduce outdoor activity.

Through the day:
Morning
10°0%
Afternoon
23°0%
Evening
16°0%
Night
12°0%

Today's everyday tips

What to wear today?Mild

Pleasantly cool: long sleeves or a shirt, perhaps with a light cardigan.

Suitability for light clothing85%
Good day to dry laundry?Great day

Dry and breezy, humidity 40%. Ideal for drying clothes and bedding quickly.

Drying index95%

Hayward weather by the hour

Next 24 hours

  1. Clear sky11°Chance of rain 0%
  2. Clear sky10°Chance of rain 0%
  3. Clear sky11°Chance of rain 0%
  4. Clear sky14°Chance of rain 0%
  5. Clear sky16°Chance of rain 0%
  6. Clear sky19°Chance of rain 0%
  7. Clear sky21°Chance of rain 0%
  8. Partly cloudy23°Chance of rain 0%
  9. Overcast24°Chance of rain 0%
  10. Overcast25°Chance of rain 0%
  11. Clear sky24°Chance of rain 0%
  12. Clear sky22°Chance of rain 0%
  13. Clear sky20°Chance of rain 0%
  14. Clear sky16°Chance of rain 0%
  15. Clear sky14°Chance of rain 0%
  16. Clear sky13°Chance of rain 0%
  17. Clear sky12°Chance of rain 0%
  18. Clear sky12°Chance of rain 0%
  19. Clear sky12°Chance of rain 0%
  20. Clear sky12°Chance of rain 0%
  21. Clear sky12°Chance of rain 0%
  22. Clear sky11°Chance of rain 0%
  23. Clear sky11°Chance of rain 0%
  24. Clear sky11°Chance of rain 0%

Hayward weather, next 7 days

  1. 10°25°

    Overcast · Rain 0%

  2. 9°29°

    Clear sky · Rain 0%

  3. 19°30°

    Clear sky · Rain 0%

  4. 18°26°

    Overcast · Rain 0%

  5. 15°20°

    Overcast · Rain 0%

  6. 13°18°

    Overcast · Rain 10%

  7. 14°21°

    Overcast · Rain 21%

Environment

AQI details →
Air quality
122Unhealthy (sensitive)
Ultraviolet (UV)
1.55Low
Wind now
18km/h
Dew point
8°RH 40%

Sunrise & sunset

11h 16m of daylight
Noon 12:54
Rise: 07:15Dawn 06:49
Set: 18:32Dusk 18:58
W

Windy wind map & radar (Hayward)

Detailed radar →

Hayward weather trends, next 24 hours

Chance of rain & rainfall in Hayward

Bars show chance of rain (%); hover for rainfall (mm)

Show data table
Chance of rain and rainfall by the hour
TimeChance of rainRainfall
06:000%0 mm
07:000%0 mm
08:000%0 mm
09:000%0 mm
10:000%0 mm
11:000%0 mm
12:000%0 mm
13:000%0 mm
14:000%0 mm
15:000%0 mm
16:000%0 mm
17:000%0 mm
18:000%0 mm
19:000%0 mm
20:000%0 mm
21:000%0 mm
22:000%0 mm
23:000%0 mm
00:000%0 mm
01:000%0 mm
02:000%0 mm
03:000%0 mm
04:000%0 mm
05:000%0 mm

Temperature & feels-like

Hourly air and feels-like temperature (°C)

  • Temperature
  • Feels like
Show data table
Temperature by the hour
TimeTemperatureFeels like
06:0010.8°C8.1°C
07:0010.4°C7.8°C
08:0010.6°C7.9°C
09:0014.1°C12.1°C
10:0016.2°C14.5°C
11:0018.6°C16.9°C
12:0021.3°C20.2°C
13:0023.3°C21.8°C
14:0024.4°C22.4°C
15:0024.6°C22.1°C
16:0023.7°C20.7°C
17:0021.9°C19.4°C
18:0019.5°C17.6°C
19:0016.1°C15°C
20:0014.4°C13.3°C
21:0013.3°C12.2°C
22:0012.4°C11.5°C
23:0011.9°C10.9°C
00:0011.8°C10.1°C
01:0011.9°C9.8°C
02:0011.6°C9.2°C
03:0011.1°C8.8°C
04:0010.7°C8.6°C
05:0010.5°C8.4°C

UV index by the hour

How strong the sun's UV is through the day

Show data table
UV index by the hour
TimeUV indexRating
06:000Low
07:000Low
08:000.1Low
09:001Low
10:002.3Low
11:003.7Moderate
12:004.8Moderate
13:005.4Moderate
14:005.3Moderate
15:004.6Moderate
16:003.5Moderate
17:002Low
18:000.8Low
19:000.1Low
20:000Low
21:000Low
22:000Low
23:000Low
00:000Low
01:000Low
02:000Low
03:000Low
04:000Low
05:000Low

Wind & gusts in Hayward

In km/h

  • Wind speed (km/h)
  • Gusts (km/h)
Show data table
Wind by the hour
TimeWind speedGusts
06:005 km/h5 km/h
07:003.7 km/h3.4 km/h
08:004.4 km/h4.5 km/h
09:002.9 km/h3.5 km/h
10:004 km/h5 km/h
11:004.1 km/h4.3 km/h
12:004.8 km/h5.8 km/h
13:007.3 km/h7.9 km/h
14:009.7 km/h11.2 km/h
15:0011.1 km/h13.3 km/h
16:0011.8 km/h15.1 km/h
17:0011.6 km/h15.5 km/h
18:009.4 km/h15.8 km/h
19:004.8 km/h11.2 km/h
20:004.9 km/h6.8 km/h
21:004.9 km/h4.7 km/h
22:003.3 km/h4 km/h
23:002.3 km/h2.5 km/h
00:005.7 km/h5.4 km/h
01:006.5 km/h6.5 km/h
02:007.5 km/h7.2 km/h
03:006.9 km/h6.8 km/h
04:005.9 km/h5.8 km/h
05:005.7 km/h5.8 km/h

Sun and moon in Hayward

Daylight: 11 h 16 min

Sunrise time
07:15
Sunset time
18:32

Solar noon (sun highest)
12:54
Dawn – dusk
06:49 / 18:58
Morning blue hour
06:49 – 06:59
Evening blue hour
18:48 – 18:58
Morning golden hour
06:59 – 07:51
Evening golden hour
17:56 – 18:48

Waxing crescent · 17% illuminated

Moonrise 11:35 · moonset 20:51

Weather near Hayward

Related places

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Hayward weather FAQ

It is currently about 20°C in Hayward, feeling like 17°C. Conditions: Clear sky, humidity 40%, wind 18 km/h.

More tools for Hayward

Data source: Weather data by Open-Meteo.com (CC BY 4.0)