# Elevation Map-Mountain Weather — Forecast O2,air with altitude

> Altitude-based weather, air pressure, temperature, and oxygen calculations for mountains. (iPhone/iPad app by 雪平 王.)

- Source: https://appshunter.io/ios/app/elevation-map-mountain-weather/id6448528014 (this page in markdown: same URL + `.md`)
- Developer: [雪平 王](https://appshunter.io/developer/1045915049)
- Category: Weather, Navigation
- Price: Free with in-app purchases
- Rating: 4.70/5 from 23 App Store ratings · 3 written reviews indexed
- Age rating: 4+
- Requires: iOS 16.0 · 50 MB
- Languages: American English, French (France), German (Germany), Indonesian, Italian, Japanese, Korean, Malay, Brazilian Portuguese, Russian and 4 more
- Released: 2023-06-28
- Data updated: 2026-09-01
- Monetization: free with in-app purchases
- User reviews in markdown: https://appshunter.io/ios/app/elevation-map-mountain-weather/id6448528014/reviews.md

## What is Elevation Map?

As the altitude increases, the air becomes thinner, the temperature decreases, the air pressure decreases, the boiling point of water decreases, the oxygen content in the air decreases, and the oxygen partial pressure decreases. When we climb higher mountains or go to high altitude areas, this knowledge is what we need to know.
       Elevation Map-Mountain Weather app uses the relationship between altitude and air pressure, air temperature, and oxygen, and uses altitude to calculate air pressure, air temperature, and oxygen or calculate altitude by air pressure. At last, the app provide mountain weather forecast for 7178 mountains  in the world.
        According to the oxygen-hemoglobin dissociation curve, healthy people can maintain normal blood oxygen saturation at an altitude of 3000 meters or even 4000 meters and 5000 meters. However, when the pH drops, the body temperature rises or other reasons will reduce the oxygen affinity, the blood oxygen saturation will drop to an abnormal range at this altitude, causing hypoxia. The app simulates the dissociation curve to help users analyze the influence of body temperature and PH on blood oxygen saturation, and predict blood oxygen saturation at different altitudes.
       The Elevation Map-Mountain Weather app provides global elevation data, which can be queried on the map or by input longitude and latitude value. Under the query results, you can set the sea level temperature and air pressure to calculate the air pressure, air temperature, boiling point, oxygen content, oxygen partial pressure, and blood oxygen saturation at the elevation. An elevation color map is also provided to visualize global elevation distribution.
    
 
     The Elevation Map-Mountain Weather app is divided into the following five parts:
1. Current:
     Combining GPS, device  barometer, and real-time weather at the current location, get the current location's altitude, air pressure, water boiling point, oxygen content and blood oxygen.
2. Map:
    Move the map to get the elevation of any location, and calculate the air pressure, air temperature, boiling point, oxygen content, blood oxygen of the location given the sea level air pressure temperature combined with the altitude
3. Tools:
    The tool part mainly has 6 functions:
    1.  Elevation search
    2. Altitude list
    3. Altitude calculate
    4. Oxygen-hemoglobin dissociation curve
    5. Blood oxygen log
    6. Elevation Color Map
4. Mountain 
    Favorite mountain and mountain weather forecast at different elevation。
    Disclaimer:(Mountain weather forecast)
    This application is not dedicated to predicting various sudden weather disasters in mountainous areas. It mainly informs about meteorological factors that always exist and change with altitude, such as temperature, air pressure, humidity, oxygen content, etc. IN NO EVENT SHALL THE APP BE LIABLE FOR ANY CONSEQUENTIAL, SPECIAL, LOST PROFITS, INDIRECT OR OTHER DAMAGES. When conducting such activities, please choose a more accurate, more specific, and more comprehensive forecast plan
5. Settings

【Pro】
1.Mountain weather forecast
2.unlock all tools
Purchase rules:
[Month Pro] Purchase a monthly member for $ 2.99 / month and renew it automatically every month.
[Annual Pro] 19.99 $ / year to purchase annual annual membership and automatically renew it annually.


Purchase Notes:
1. The account will be automatically renewed and deducted the corresponding fee 1 day before the expiration.
2. If you need to cancel the renewal, please cancel in your personal iTunes account at least 1 day in advance.
3. After purchase, users can manage or turn off automatic renewal in personal account settings.

Terms of Services : 
https://www.astronomyobserver.net/h5/elevation/user/en
Privacy policy: 
https://www.astronomyobserver.net/h5/elevation/privacy/en

## Key features

- Altitude-based air pressure and temperature calculation
- Oxygen content and partial pressure prediction
- Blood oxygen saturation simulation
- Global elevation data query
- Mountain weather forecasts
- Elevation color map visualization

## Pricing and in-app purchases

Base price: Free.

**Subscriptions**

| Subscription | Price | Period |
| --- | --- | --- |
| Annual Pro | $19.99 | per year |
| Month Pro | $2.99 | per month |

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| Lifetime Pro | $49.99 | one-time |


## Recent user reviews (3 of 3)

All indexed reviews: https://appshunter.io/ios/app/elevation-map-mountain-weather/id6448528014/reviews.md

### 1/5 — 腊鸡

*2024-06-11*

有点忽悠人，很多山都看不了，只有默认可以，服

**Developer response:** 对你的意见仔细考虑后，我们提供了一些名气比较大的山免费查看。当然如果要查看所有的山还是需要付费的。

### 5/5 — 很好的良心软件

*2023-11-29*

是一款很好的良心软件，是最优秀好用的软件。

### 5/5 — 海拔地图好用

*2023-11-12*

推荐！喜欢旅游的 通过海拔看山

## Frequently asked questions about Elevation Map

### What is Elevation Map-Mountain Weather?

Elevation Map-Mountain Weather is a weather app that calculates atmospheric conditions like air pressure, temperature, and oxygen levels based on altitude. It also provides mountain weather forecasts and simulates blood oxygen saturation at different heights.

### Does Elevation Map-Mountain Weather have ads?

No, Elevation Map-Mountain Weather is ad-free, allowing for an uninterrupted user experience.

### What are the subscription options for Elevation Map-Mountain Weather?

Elevation Map-Mountain Weather offers a 'Month Pro' subscription for $2.99 per month and an 'Annual Pro' subscription for $19.99 per year, providing access to premium features.

### How accurate is the weather forecast from Elevation Map-Mountain Weather?

The app focuses on meteorological factors that change with altitude, such as temperature, air pressure, and oxygen content. It is not designed for predicting sudden weather disasters but provides reliable data on these specific atmospheric elements.

### What devices support Elevation Map-Mountain Weather?

Elevation Map-Mountain Weather is available for iPhone and iPad devices.

### How often is Elevation Map-Mountain Weather updated?

The app was last updated on March 30, 2026, with version 4.6. Updates typically occur to improve functionality and add new features.

### What is the age rating for Elevation Map-Mountain Weather?

Elevation Map-Mountain Weather has an age rating of 4+, making it suitable for a wide range of users.

### Can I get real-time weather data with Elevation Map-Mountain Weather?

Yes, the 'Current' section of the app combines GPS, your device's barometer, and real-time weather data to provide your current location's altitude, air pressure, water boiling point, oxygen content, and blood oxygen.

## Version history (last 5 releases)

### 5.0 — 2026-07-22

add air forecast

### 4.8 — 2026-05-27

fix bug

### 4.6 — 2026-03-30

add weather image

### 4.5 — 2026-02-04

add snow forecast image

### 4.2 — 2026-01-07

add cloud forecast

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## More apps by 雪平 王

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- [Astronomy Observer](https://appshunter.io/ios/app/astronomy-observer/id1508968890)
- [Health Weather](https://appshunter.io/ios/app/health-weather/id1536352311)

All apps by 雪平 王: https://appshunter.io/developer/1045915049

## Related topics

[elevation find your elevation](https://appshunter.io/ios/topics/elevation-find-your-elevation)

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*Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-09-01.*