You are downloading the UV Index XAP file v126.96.36.199 for Windows Phone. UV Index is a free and useful News & Weather app: It's critical to know the level of ultraviolet (UV) radiation before you plan outdoor activities. The UVIndex application gives you the information ... You can now download the offline XAP file to install & try it.
Download Locations for UV Index 188.8.131.52 XAP file
Note: To install it manually from an SD card, you should choose one of the server location above to get the offline UV Index XAP file, move the file to your phone's SD card and then tap 'Install local apps' in the phone's App list.