MyWorldWeather

The mobile application of the "World Weather Information Service".

Hong Kong Observatory · hko.my_world_weather

Not rated yet 100K+ downloads v2.0.9 9.2 MB Android 6.0+ PEGI 3 · Everyone

Download APK 9.2 MB All versions

Signature matches the Google Play version Details

At a glance

Latest version: v2.0.9 (41)
Updated: Jul 4, 2026 (3 months ago)
APK size: 9.2 MB
Requires: Android 6.0+ (API 23)
CPU support: Any (no native code)
Graphics: OpenGL ES 2.0+
Category: Weather (app)
Listed since: Mar 6, 2021 (at least)
Permissions: 8 (2 sensitive)
Website: worldweather.wmo.int
Developer contact: [email protected]
Privacy: Developer's privacy policy

About this APK

MyWorldWeather is an app by Hong Kong Observatory in the Weather category, listed since at least March 2021. It has no native code, so it runs on any Android processor.

Since version 2.0.7, the minimum Android version rose from 5.0 to 6.0. It asks for 8 permissions, 2 of them sensitive: precise location and approximate location. It asks for the same permissions as version 2.0.8.

What's new in v2.0.9

What’s New in Version 2.0.9: - Optimize the app and fix bugs

Description

From the listing uploaded by “appupdater”.

'MyWorldWeather' is a mobile version of the WWIS developed for Android platform. It is equipped with location-based technology to detect the location where the user is located and to provide users with official city weather forecast automatically. The World Weather Information Service (WWIS) website is the first and the only one global website presenting OFFICIAL weather observations, weather forecasts and climatological information for selected cities provided by National Meteorological and Hydrological Services (NMHSs) worldwide.WWIS aims to provide authoritative and reliable weather information of NMHSs around the world to all internet users and media.The WWIS website was developed and maintained by the Hong Kong Observatory (HKO) on behalf of the World Meteorological Organization (WMO). By March 2017, WWIS provided official weather information for 2123 cities in which 1997 cities are available with forecast from 135 members while 1961 cities are available with climatological information from 169 members. WWIS Website: https://worldweather.wmo.int/

Version history

3 versions are listed, going back to v2.0.7. Since v2.0.8 it requires Android 6.0+.

v2.0.9 LATEST Jul 4, 2026 9.2 MB TRUSTED v2.0.8 Jun 9, 2026 8.9 MB TRUSTED v2.0.7 Oct 30, 2025 8.8 MB TRUSTED

All 3 versions

Security & authenticity

Security rating: Trusted

Signing certificate

Signature matches the Google Play version Checked by the source store on Jul 4, 2026.
Certificate issued to “Hong Kong Observatory” This is the certificate of the Google Play version.
Same certificate as the 2 other versions checked

Store checks and file details

Developer signature verified Jul 4, 2026
Validated against Google Play Jul 4, 2026
Signed byCN=Hong Kong Observatory, OU=Hong Kong Observatory, O=Hong Kong Observatory, L=Hong Kong, ST=Hong Kong, C=HK
Signing certificate (SHA-1)88:22:FA:BC:E7:A7:E1:97:66:63:25:46:F5:48:EF:B1:ED:D2:6B:21
File MD5c9a87a3e6a4a7f1036758a94dd7e514e
Uploaded by “appupdater” Gold tier · 117,810 followers · uploading since 2020

Scans and ratings come from the source store; the certificate comparisons are AAPKs's own, made from the files' published signatures (2 other versions compared). AAPKs doesn't scan files itself — compare the MD5 and signer after downloading.

Permissions (8)

MyWorldWeather requests 8 permissions, 2 of them sensitive.

Approximate location Sensitive android.permission.ACCESS_COARSE_LOCATION
Precise location Sensitive android.permission.ACCESS_FINE_LOCATION
Full network access android.permission.INTERNET
Internal broadcast protection (app-defined) hko.my_world_weather.DYNAMIC_RECEIVER_NOT_EXPORTED_PERMISSION
Prevent the device from sleeping android.permission.WAKE_LOCK
Run at startup android.permission.RECEIVE_BOOT_COMPLETED
Run foreground services android.permission.FOREGROUND_SERVICE
View network connections android.permission.ACCESS_NETWORK_STATE

Required hardware & features

Basic touch input android.hardware.faketouch
Location android.hardware.location

MyWorldWeather APK: questions and answers

Is there a version of MyWorldWeather for older Android phones?

The current version needs Android 6.0 or later. Version 2.0.7 is the newest listed build that installs on Android 5.0 and later. Get version 2.0.7 · All versions

Can I install this APK over the version I already have?

Yes, if your installed copy is older. It is signed like the Google Play version, so Android installs it as an update and keeps your data.

Is the MyWorldWeather APK safe?

No one can promise that a file is safe, but some things can be checked. The source store rates this file Trusted. Its signature matches the Google Play version. It is signed with the same certificate as the 2 other versions checked. After downloading, check that the file's MD5 is c9a87a3e6a4a7f1036758a94dd7e514e.