Bore Hole Spring
Clothing-optional hot spring in California, United States
Bore Hole Spring is a clothing-optional hot spring in California, United States. It lies within Barstow Field Office, managed by Bureau of Land Management. Average air temperatures peak in July at 32°C (90°F), and the best time to visit is May to September.
Weather and water temperature at Bore Hole Spring
Tap a month. Averages: air 2001–2025 (NASA POWER), sea 1991–2020 (NOAA OISST).
| Month | Air | Rain |
|---|---|---|
| January | 8°C | 22 mm |
| February | 10°C | 24 mm |
| March | 14°C | 15 mm |
| April | 17°C | 9 mm |
| May (best) | 23°C | 6 mm |
| June (best) | 29°C | 1 mm |
| July (best) | 32°C | 14 mm |
| August (best) | 31°C | 13 mm |
| September (best) | 27°C | 9 mm |
| October | 20°C | 12 mm |
| November | 13°C | 11 mm |
| December | 8°C | 22 mm |
Visiting
- Part of Barstow Field Office, managed by Bureau of Land Management · public access: open.
- Coordinates: 35.88601, -116.23411 · OpenStreetMap
- Local law: is public nudity legal in California?
- Before you soak, read our hot spring etiquette guide.
Frequently asked questions
Is Bore Hole Spring clothing optional?
Bore Hole Spring is listed as "clothing optional" according to OpenStreetMap (nudism=allowed). Rules can change, and clothing-optional zones are often only part of a site, so look for signs on arrival and follow local rules. NudistMap has not yet verified this status in person. You can check what applies in United States before you go.
When is the best time to visit Bore Hole Spring?
Based on 2001–2025 climate averages (NASA POWER), the most comfortable months are May to September. July averages 32°C (90°F) and January 8°C (47°F).
Sources
Status from OpenStreetMap (nudism=allowed). Not yet verified against an official source; local rules may have changed. Data updated 2026-10-31. All data sources and licenses. © OpenStreetMap contributors.