HK Weather 香港天氣 is a clean, fast, and comprehensive Hong Kong weather app powered entirely by official data from the Hong Kong Observatory (HKO) and the Environmental Protection Department.

🌡 CURRENT CONDITIONS
• Real-time temperature, humidity, UV index and wind speed
• Readings from 100+ weather stations across Hong Kong
• Max/min temperatures and humidity by station
• Nearest station detection using your location

🌧 RAINFALL
• Past hour rainfall by district and station
• Rain and lightning nowcast maps
• 9-day rain outlook with Probability of Significant Rain (PSR)
• Today's rain outlook at a glance

📅 9-DAY FORECAST
• Daily weather icons, temperature range and wind forecast
• General weather situation and extended outlook
• Tropical cyclone information when relevant

🌀 TYPHOON TRACKER
• Live tropical cyclone track with past, present and forecast positions
• Typhoon signal status (No. 1 to 10) with real-time updates
• Pre-No. 8 standby signal alerts
• Direct link to HKO's latest bulletin

⚠️ WEATHER WARNINGS
• All active HKO warnings displayed instantly — rainstorm (Amber/Red/Black), thunderstorm, frost, hot weather, cold weather, strong monsoon, landslip, fire danger, tsunami, flooding and more
• Special weather tips from HKO

💨 AIR QUALITY (AQHI)
• Air Quality Health Index for general and roadside stations
• Health advice based on current AQHI level
• AQHI forecast for today and tomorrow (A.M./P.M.)
• Attributable risk (AR%) by district
• Individual station AQHI readings

🏠 HOME SCREEN WIDGETS
• Small and large widgets showing current temperature and weather condition
• Auto-refreshes in the background

🌐 THREE LANGUAGES
• Full support for English, Traditional Chinese and Simplified Chinese

📡 DATA SOURCE
All weather data is sourced directly from the Hong Kong Observatory (weather.gov.hk) and the Hong Kong government's open data platform. Data refreshes automatically every 10 minutes.

Disclaimer: This app contains information copied or extracted from the Hong Kong Observatory website. It is not affiliated with or endorsed by the Hong Kong Observatory.