Current local time in Castro Valley, CA
| 27 February 2026 | |
|---|---|
| Sunrise: | 06:41:52 |
| Sunset: | 18:00:04 |
| Transit: | 12:20:58 |
| Length of daytime: |
11h 18m 12s |
| Twilight | Begins | Ends | Length |
|---|---|---|---|
| Civil | 06:15:36 | 18:26:20 | 12h 10m 44s |
| Nautical | 05:45:12 | 18:56:44 | 13h 11m 32s |
| Astronomical | 05:14:51 | 19:27:05 | 14h 12m 14s |
| City | Region | Country |
|---|---|---|
| Castro Valley | California | United States |
| Coordinates | Latitude | Longitude |
| DMS: | 37° 42′ 32″ N | 122° 05′ 20″ W |
| Decimal: | 37.709 | -122.089 |
| Timezone: | ||
| UTC offset: UTC-8:00 | ||
| Daylight Saving Time: No | ||
| PST Pacific Standard Time (North America) | ||
| America/Los_Angeles | ||
| Rise | Set | Length | |
|---|---|---|---|
| Today | 06:34:51 | 18:05:03 | 11h 30m 12s |
| February 26, 2026 | 06:43:14 | 17:59:03 | 11h 15m 49s |
| February 28, 2026 | 06:40:29 | 18:01:05 | 11h 20m 36s |
Neighborhood of Castro Valley, CA
Union City, CA, Canyon, CA, Albany, CA, Newark, CA, Emeryville, CA, Orinda, CA, Belmont, CA, Piedmont, CA, San Mateo, CA, Moraga, CALocations in United States
San Diego, CA, San Antonio, TX, Detroit, MI, Seattle, WA, Denver, CO, Virginia Beach, VA, Oakland, TN, Mesa, AZ, Tulsa, OK, Saint Louis, MOOther Cities
São Paulo,Brazil; Delhi,India; Wuhan,China; Chengdu,China; Ahmedabad,India; Taegu,Korea Republic of; Gîza,Egypt; Cali,Colombia; Mashhad,Iran Islamic Republic of; Dar Es Salaam,Tanzania United Republic of; Curitiba,Brazil; Guiyang,China; Chittagong,Bangladesh;

