# OpenAir: Window Weather — Know when to open windows > Weather-based guidance for opening windows for optimal indoor comfort. (iPhone/iPad app by Smart Post App, LLC.) - Source: https://appshunter.io/ios/app/openair-window-weather/id6777466080 (this page in markdown: same URL + `.md`) - Developer: [Smart Post App, LLC](https://appshunter.io/developer/591683240) - Category: Weather, Lifestyle - Price: Free - Rating: 5.00/5 from 3 App Store ratings · 1 written reviews indexed - Age rating: 4+ - Requires: iOS 26.0 · 3 MB - Languages: American English - Released: 2026-06-12 - Data updated: 2026-08-05 - Monetization: free - User reviews in markdown: https://appshunter.io/ios/app/openair-window-weather/id6777466080/reviews.md ## What is OpenAir? OpenAir helps you decide when it is actually worth opening your windows. Instead of guessing from temperature alone, OpenAir compares indoor comfort with outdoor weather conditions like temperature, dew point, humidity, rain, and wind. It gives you a simple recommendation so you know when fresh air will help cool your home — and when it will just make things sticky, damp, or uncomfortable. Use OpenAir to: * See whether conditions are good for opening your windows * Compare indoor and outdoor temperature, humidity, and dew point * Avoid opening windows when the air is too humid or uncomfortable * Check rain and wind conditions before airing out your home * Get simple open or close guidance without reading a full weather report OpenAir is built for people who like fresh air, lower cooling costs, and simple weather decisions. Weather data is used to provide local window recommendations. Alerts and background updates are best-effort and may be delayed by iOS. ## Key features - Window opening recommendations - Indoor vs. outdoor condition comparison - Humidity and dew point monitoring - Rain and wind alerts - Simple open/close guidance - Fresh air optimization ## Recent user reviews (1 of 1) All indexed reviews: https://appshunter.io/ios/app/openair-window-weather/id6777466080/reviews.md ### 5/5 — So helpful! *2026-06-13* I love that I don’t have to think about it. Instead of opening the Weather app and looking up the dew point, everything I need is right there. It’s such a time saver! **Developer response:** Thank you for the feedback! ## Frequently asked questions about OpenAir ### What is OpenAir used for? OpenAir helps you determine the best times to open your windows by comparing indoor comfort levels with outdoor weather conditions. It provides simple guidance to ensure fresh air improves your home's environment rather than making it uncomfortable. ### How does OpenAir compare indoor and outdoor conditions? OpenAir analyzes outdoor temperature, dew point, humidity, rain, and wind. It then contrasts these with your home's indoor comfort to offer a clear recommendation on whether opening windows is beneficial. ### Does OpenAir have ads? No, OpenAir does not contain advertisements. It is a completely ad-free application, allowing for an uninterrupted user experience. ### What devices does OpenAir support? OpenAir is currently supported on iPhone devices. It is designed to provide convenient weather insights directly on your mobile phone. ### How often is OpenAir updated? The latest version of OpenAir is 26.5, and it was last updated on June 18, 2026. This indicates a commitment to regular improvements and feature enhancements. ### What is the age rating for OpenAir? OpenAir has an age rating of 4+. This means it is suitable for users of all ages, with no content restrictions. ### Can OpenAir help save on cooling costs? Yes, by advising on optimal times to use natural ventilation, OpenAir can help reduce reliance on air conditioning. This can lead to lower energy consumption and cooling expenses for your home. ### What weather factors does OpenAir consider? OpenAir considers temperature, dew point, humidity, rain, and wind conditions when making its window opening recommendations. This comprehensive approach ensures you get accurate advice. ## Version history (last 5 releases) ### 26.9 — 2026-07-28 - Adds configurable temperature preference (Feels like or actual) - Temperature defaults to feels like - Fix for stale watch and widget weather values ### 26.8 — 2026-07-10 - Added Apple Watch support with synced window status and current conditions. - Added watch complications for quick temperature, dew point, and status checks. - Added iPhone widgets with open/closed, temperature, dew point, wind speed, location, and next expected change. ### 26.6 — 2026-07-09 - Added Apple Watch support with synced window status and current conditions. - Added watch complications for quick temperature, dew point, and status checks. - Added iPhone widgets with open/closed, temperature, dew point, wind speed, location, and next expected change. ### 26.5 — 2026-06-18 - Added a maximum wind gust preference for more precise open-window recommendations. - Improved background weather refresh using the last known location when available. - Added in-app review prompting after successful use. - General reliability and stability improvements. ### 26.4 — 2026-06-13 Clicking on rest of today navigates to forecast ## More apps by Smart Post App, LLC - [Smart Post: Social Scheduler](https://appshunter.io/ios/app/smart-post-social-scheduler/id591683237) All apps by Smart Post App, LLC: https://appshunter.io/developer/591683240 ## Related topics [openair](https://appshunter.io/ios/topics/openair) --- *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 2026-08-05.*