Moon phase, moonrise and moonset times in Castro Valley, California, United States
Current local time 9:09:32 AM (UTC-8)
Today, January 18
- Moonrise7:32 AMMoonset5:48 PM
- Moon PhaseNew moonIlumination0%
Tomorrow, January 19
- Moonrise8:11 AMMoonset6:52 PM
- Moon PhaseWaxing crescentIlumination1%
- New Moon18 January11:52 AM
- First Quarter25 January8:47 PM
- Full Moon1 February2:09 PM
- Third Quarter9 February4:43 AM
- New Moon17 February4:01 AM
January 2026 — Moon in Castro Valley
| Icon | Date | Moonrise | Moonset | Moonrise | Moon phase | Illumination | |
|---|---|---|---|---|---|---|---|
| January 1 | Thu | — | 5:36 AM | 3:25 PM | Waxing gibbous | 96% | |
| January 2 | Fri | — | 6:34 AM | 4:19 PM | Waxing gibbous | 99% | |
| January 3 | Sat | — | 7:27 AM | 5:19 PM | Full moon | 100% | |
| January 4 | Sun | — | 8:14 AM | 6:22 PM | Waning gibbous | 97% | |
| January 5 | Mon | — | 8:54 AM | 7:27 PM | Waning gibbous | 92% | |
| January 6 | Tue | — | 9:30 AM | 8:31 PM | Waning gibbous | 85% | |
| January 7 | Wed | — | 10:02 AM | 9:35 PM | Waning gibbous | 77% | |
| January 8 | Thu | — | 10:31 AM | 10:38 PM | Waning gibbous | 68% | |
| January 9 | Fri | — | 11:00 AM | 11:42 PM | Waning gibbous | 58% | |
| January 10 | Sat | — | 11:30 AM | — | Third quarter | 48% | |
| January 11 | Sun | 12:46 AM | 12:00 PM | — | Waning crescent | 39% | |
| January 12 | Mon | 1:50 AM | 12:34 PM | — | Waning crescent | 30% | |
| January 13 | Tue | 2:54 AM | 1:13 PM | — | Waning crescent | 22% | |
| January 14 | Wed | 3:58 AM | 1:57 PM | — | Waning crescent | 14% | |
| January 15 | Thu | 5:00 AM | 2:47 PM | — | Waning crescent | 8% | |
| January 16 | Fri | 5:57 AM | 3:43 PM | — | Waning crescent | 4% | |
| January 17 | Sat | 6:48 AM | 4:44 PM | — | Waning crescent | 1% | |
| January 18 | Sun | 7:32 AM | 5:48 PM | — | New moon | 0% | |
| January 19 | Mon | 8:11 AM | 6:52 PM | — | Waxing crescent | 1% | |
| January 20 | Tue | 8:46 AM | 7:57 PM | — | Waxing crescent | 4% | |
| January 21 | Wed | 9:17 AM | 9:00 PM | — | Waxing crescent | 9% | |
| January 22 | Thu | 9:46 AM | 10:04 PM | — | Waxing crescent | 16% | |
| January 23 | Fri | 10:15 AM | 11:07 PM | — | Waxing crescent | 25% | |
| January 24 | Sat | — | — | 10:45 AM | Waxing crescent | 35% | |
| January 25 | Sun | — | 12:11 AM | 11:16 AM | First quarter | 46% | |
| January 26 | Mon | — | 1:16 AM | 11:51 AM | Waxing gibbous | 57% | |
| January 27 | Tue | — | 2:20 AM | 12:31 PM | Waxing gibbous | 69% | |
| January 28 | Wed | — | 3:23 AM | 1:17 PM | Waxing gibbous | 79% | |
| January 29 | Thu | — | 4:24 AM | 2:09 PM | Waxing gibbous | 88% | |
| January 30 | Fri | — | 5:19 AM | 3:07 PM | Waxing gibbous | 94% | |
| January 31 | Sat | — | 6:08 AM | 4:09 PM | Waxing gibbous | 98% |
| Cathedral City | Chico | Chino | Castro Valley | Carlsbad | Carmichael | Carson |