HK Rainfall Visualiser

A pygame-based interactive visualiser for historical Hong Kong rainfall data.

Quick start (run locally)

  1. Clone the repo: git clone https://github.com/Janet-ChengYutung/HK-rainfall-visualiser-.git
  2. Install Python and dependencies (recommend a venv): 
    python3 -m venv .venv
source .venv/bin/activate
pip install pygame
  3. Run the app: 
    python3 Main.py

If you want a published demo on GitHub Pages, I can either host a static landing page here, or embed a read-only view of the source. Tell me which you prefer.

Repository: Janet-ChengYutung/HK-rainfall-visualiser-

Live animation demo

This is a browser port of the visualiser's ASCII-style fluid animation (runs with JavaScript on the page).

The demo runs entirely in your browser — no download required. Use the controls above to pause, change the year (animation speed), or adjust density for performance.