# Osborne Ridge Warming Hut, United States: what it is and when to go > Osborne Ridge Warming Hut is a mountain hut in United States (Fairfield). Interests: Hiking. The best time to visit is April to October. In June there are 14 h 40 of daylight, and in December, 9 h 20. Here is what it is, where it lies, when to come, how to get there and what else is nearby to turn it into a trip. - Address: https://kokai.app/en/paises/america/estados-unidos/osborne-ridge-warming-hut/ - Reviewed on: 2026-10-08 - Language: en ## In a nutshell - **What it is:** Mountain hut · Hiking - **Where:** United States - **Best time:** April to October. - **Nearest airport:** SFO San Francisco, 226 km as the crow flies - **Price:** Gratis - **Water:** Drinking water - **Run by:** Bear Valley Adventure Company - **Coordinates:** 38.45467, -120.02916 ## What it is and where Osborne Ridge Warming Hut is a mountain hut in United States (Fairfield). It is in [Fairfield](https://kokai.app/en/paises/america/estados-unidos/fairfield/), where this site lists 6 more places to see, 15 km from the centre. Its coordinates are 38.45467, -120.02916; the nearest main airport is San Francisco International Airport (SFO, San Francisco), 226 km as the crow flies. How to get around United States (train, car, bus) is covered in [its country guide](https://kokai.app/en/paises/america/estados-unidos/#moverse). - [Where it is](https://www.google.com/maps/search/?api=1&query=38.454669%2C-120.029158) - [Directions](https://www.google.com/maps/dir/?api=1&destination=38.454669%2C-120.029158) - **Water:** Drinking water - **Run by:** Bear Valley Adventure Company It is one of the [Hiking](https://kokai.app/en/paises/america/estados-unidos/senderismo/) places in United States. In [Kokai](https://kokai.app/en/) it is already on your trip map next to the places you save yourself, and it goes into a day's plan with one tap. ## When to go The best time to visit Osborne Ridge Warming Hut is **April to October**. | Mes | Época | Hours of daylight | | --- | --- | --- | | January | Possible | 9 h 36 | | February | Possible | 10 h 34 | | March | Possible | 11 h 42 | | April | Best time | 13 h 01 | | May | Best time | 14 h 05 | | June | Best time | 14 h 40 | | July | Best time | 14 h 26 | | August | Best time | 13 h 30 | | September | Best time | 12 h 14 | | October | Best time | 10 h 58 | | November | Possible | 9 h 52 | | December | Possible | 9 h 20 | In June there are 14 h 40 of daylight, and in December, 9 h 20. Daylight hours are calculated from the site's latitude for the 15th of each month; when planning a full day on foot they matter as much as the weather. When to go to United States in general, with its festivals and peak seasons, is in [its country guide](https://kokai.app/en/paises/america/estados-unidos/#cuando-ir). ## Before you go to United States To enter United States there are 9 things to sort out before you leave, starting with “Book national parks and cars in advance”: they are all, with their deadlines, in [the United States checklist](https://kokai.app/en/paises/america/estados-unidos/#antes-de-salir). Currency: US dollar (USD); plugs: Type A and B · 120 V · 60 Hz (you need an adapter, and check your devices' voltage); emergencies: 911 for everything. In [Kokai](https://kokai.app/en/) you tick off the checklist inside your trip, and each item reminds you when it is time to do it. ## What is nearby - [Sledding area](https://kokai.app/en/paises/america/estados-unidos/sledding-area/): Ski resort · 1.3 km - [Snow Play Area](https://kokai.app/en/paises/america/estados-unidos/snow-play-area/): Ski resort · 1.3 km - [Bjornloppet Hut](https://kokai.app/en/paises/america/estados-unidos/bjornloppet-hut/): Hiking · 1.4 km - [Bear Valley Adventure Company](https://kokai.app/en/paises/america/estados-unidos/bear-valley-adventure-company/): Ski resort · 1.6 km - [Equipe Hut](https://kokai.app/en/paises/america/estados-unidos/equipe-hut/): Hiking · 2.2 km Distances are as the crow flies. Everything else is in [the United States guide](https://kokai.app/en/paises/america/estados-unidos/). ## More in United States: Hiking - [Appalachian Trail](https://kokai.app/en/paises/america/estados-unidos/appalachian-trail/): 2,198.4-mile (3,538 km) trail going through fourteen US states managed by the National Park Service - [Pacific Crest Trail](https://kokai.app/en/paises/america/estados-unidos/pacific-crest-trail-2/): long-distance hiking and equestrian trail in the USA - [Ala Kahakai National Historic Trail](https://kokai.app/en/paises/america/estados-unidos/ala-kahakai-national-historic-trail/): historic Place in Hawaii County, Hawaii - [Hager Mountain](https://kokai.app/en/paises/america/estados-unidos/hager-mountain/): mountain in Oregon, United States of America - [North Country Trail](https://kokai.app/en/paises/america/estados-unidos/north-country-national-scenic-trail-ny/): long-distance hiking trail in the United States - [American Discovery Trail](https://kokai.app/en/paises/america/estados-unidos/adt-maryland-seg-3/): long-distance hiking and biking trail across the United States Every United States place under Hiking, each with its season, is on [its page](https://kokai.app/en/paises/america/estados-unidos/senderismo/). ## Frequently asked questions ### What is Osborne Ridge Warming Hut? It is a mountain hut in United States. ### When is the best time to visit Osborne Ridge Warming Hut? April to October. In June there are 14 h 40 of daylight, and in December, 9 h 20. ### How do you get to Osborne Ridge Warming Hut? The nearest main airport is San Francisco International Airport (SFO), 226 km as the crow flies. From there, [directions](https://www.google.com/maps/dir/?api=1&destination=38.454669%2C-120.029158) opens the route on the map, and how to get around United States is explained in [its country guide](https://kokai.app/en/paises/america/estados-unidos/#moverse). ### How do I add it to my trip? With one tap. In Kokai it is already on the United States map, next to the places you save yourself: add it to a day's plan, give it a time and, if you like, get a reminder when you pass nearby. ### What else is around here? Nearby you have [Sledding area](https://kokai.app/en/paises/america/estados-unidos/sledding-area/), [Snow Play Area](https://kokai.app/en/paises/america/estados-unidos/snow-play-area/), [Bjornloppet Hut](https://kokai.app/en/paises/america/estados-unidos/bjornloppet-hut/). The rest is in [the United States guide](https://kokai.app/en/paises/america/estados-unidos/). Data from [OpenStreetMap](https://www.openstreetmap.org/node/4693108011), licensed under the ODbL. Daylight hours are calculated from the latitude. More in [credits](https://kokai.app/en/aviso/#creditos).