Sunrise and sunset in Rancho Cucamonga, United States
Time zone America/Los_Angeles · 34.11, -117.59
–local time
–sunrise today
–sunset today
–day length
Sunrise and sunset by month (2026)
| Month | Sunrise | Sunset | Day length |
|---|---|---|---|
| January | 06:57 | 17:04 | 10h 8m |
| February | 06:36 | 17:35 | 10h 59m |
| March | 07:02 | 18:59 | 11h 57m |
| April | 06:20 | 19:22 | 13h 2m |
| May | 05:50 | 19:46 | 13h 56m |
| June | 05:39 | 20:04 | 14h 25m |
| July | 05:51 | 20:03 | 14h 13m |
| August | 06:13 | 19:39 | 13h 26m |
| September | 06:34 | 18:59 | 12h 24m |
| October | 06:56 | 18:17 | 11h 21m |
| November | 06:24 | 16:48 | 10h 24m |
| December | 06:50 | 16:43 | 9h 54m |
Planning a trip?
- Tours and things to do in Rancho Cucamonga
- Cheap flights to Rancho Cucamonga (ONT, Ontario International Airport)
- Travel eSIM for United States – mobile data without roaming
Building an app? Get the time zone, local time and UTC offset for any coordinates as JSON with the Timezone by Coordinates API (free plan available).