Hotels in Castro Valley

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Where to stay in Castro Valley?

Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
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Our prices for hotels in Castro Valley are cheapest in March

See average prices and weather for all months

Price trends for hotels in Castro Valley

Pricing is based on two traveler single night rates
Mar
$104
Average price during March is $104
Apr
$136
Average price during April is $136
May
$126
Average price during May is $126
Jun
$126
Average price during June is $126
Jul
$117
Average price during July is $117
Aug
$112
Average price during August is $112
Sep
$122
Average price during September is $122
Oct
$125
Average price during October is $125
Nov
$113
Average price during November is $113
Dec
$115
Average price during December is $115
Jan
$110
Average price during January is $110
Feb
$109
Average price during February is $109
Currently viewing crowd sizes and weather for March.

March

trending_flatModerate crowds
High 17°C / low 8°C. Sunny most days.
17°
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March, Moderate crowds, average high temperature 17 degrees Celsius, average low temperature 8 degrees Celsius. Sunny most days.
19°
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April, Low crowds, average high temperature 19 degrees Celsius, average low temperature 9 degrees Celsius. Sunny most days.
22°
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May, Moderate crowds, average high temperature 22 degrees Celsius, average low temperature 11 degrees Celsius. Sunny most days.
11°
25°
weather_sun
June, High crowds, average high temperature 25 degrees Celsius, average low temperature 13 degrees Celsius. Sunny most days.
13°
27°
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July, High crowds, average high temperature 27 degrees Celsius, average low temperature 14 degrees Celsius. Sunny most days.
14°
27°
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August, High crowds, average high temperature 27 degrees Celsius, average low temperature 15 degrees Celsius. Sunny most days.
15°
27°
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September, High crowds, average high temperature 27 degrees Celsius, average low temperature 15 degrees Celsius. Sunny most days.
15°
24°
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October, Moderate crowds, average high temperature 24 degrees Celsius, average low temperature 13 degrees Celsius. Sunny most days.
13°
18°
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November, Moderate crowds, average high temperature 18 degrees Celsius, average low temperature 10 degrees Celsius. Sunny most days.
10°
14°
weather_sun
December, Low crowds, average high temperature 14 degrees Celsius, average low temperature 7 degrees Celsius. Sunny most days.
15°
weather_sun
January, Low crowds, average high temperature 15 degrees Celsius, average low temperature 7 degrees Celsius. Sunny most days.
16°
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February, Low crowds, average high temperature 16 degrees Celsius, average low temperature 7 degrees Celsius. Sunny most days.
Monthly weather averages (˚C)

Top landmarks in Castro Valley

Learn more about Castro Valley

Castro Valley is applauded for its cultural attractions such as Chabot Space and Science Center and Niles Canyon Transcontinental Railroad Historic District. Visitors to this family-friendly city speak highly of the restaurants whereas sights include Redwood Regional Park and Golden Tee Golfland.

Redwood Regional Park

Frequently asked questions

What hotels do travelers recommend in Castro Valley?
Can I book refundable accommodations in Castro Valley?
If you’re looking for the flexibility to change your plans to Castro Valley, most hotels offer refundable* bookable rates. You can find these accommodations by searching our site and using the “fully refundable” filter to narrow the results down.
Where can I stay in Castro Valley if I want a vacation home instead of a hotel?
If you want a good alternative to a hotel, browse our selection of 34 vacation homes. You can also book one of 13 apartments or 5 villas.
What will the weather in Castro Valley be like during my trip?
August and July are typically the warmest months in Castro Valley when the average temp is 67°F. January and February are the coldest months when the average temperature is 52°F. January and December are the months with the most rain.
Why should I book my Castro Valley hotel with Hotels.com?
There are lots of reasons to book your Castro Valley trip with us: our free cancellations on selected hotels* gives you flexibility, and with One Key™, our rewards program, you will be able to earn and use OneKeyCash™** on all eligible bookings such as hotels, car rentals, flights, vacation rentals and more on Hotels.com, Expedia and Vrbo.