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CLUSTER TRENDS-WEB-DURATION · 10 ENTRIES · EARLIEST ENTRY 2026-09-01

Heatwave and climate trend analyzers

This cluster consists of web apps that analyze historical weather data to quantify and visualize heatwave trends, including frequency, duration, intensity, and related climate phenomena. The cluster's dated history is too thin to read a shape from – it predates the index or its members are undated. Among the members, climatelens leads on traction with 1 star, while climate-hazard and climate-analyzer have 0 stars.

Entry timeline

ENTRY TIMELINE

AUG 2026: 3SEP 2026: 3OCT 2026: 4
AUG 2026OCT 2026

Each bar is the month a member carries, which is a creation date where the source published one and a crawl date otherwise. Nothing in the index was found before 11 August 2026, and coverage broadened sharply on 14–15 August, so a bar from then on reports how much we found that month, not how much was built; an earlier bar reports how far back a member's own source dated it — not how long we have been watching.

Members by activity

Activity signals, not revenue.

Build origin · 1 ai-built · 1 hand-coded · 8 unlabelled

Operator · 5 hobby · 5 unlabelled

Two labels per entry, never collapsed into one: how it was built, and who stands behind it. Counted over the 10 listed below. Unlabelled means nothing has decided yet — not that the answer is small.

  1. 01climate-hazard0★2 days—hobbyWeb app that screens historical weather data for heatwave trends based on selected city or coordinates, showing frequency, duration, and coverage statistics.
  2. 02climate-analyzer0★3 daysliveWeb app that analyzes historical heatwave frequency, duration, intensity, and trends for a selected location or bounding box.
  3. 03Climate_Intelligence_microservices0★3 days—hobbyWeb app that tracks heatwave conditions across Indian regions using public weather data and issues health advisories based on heat-index risk.
  4. 04climatelens1★1 mo—hobbyWeb app that shows how climate change has affected any chosen location, comparing recent local climate to historical baselines and future projections.
  5. 05climate-trends-shiny0★1 mo—hobbyInteractive web app that visualizes long-term climate trends from daily weather records, including heatwaves, coldwaves, and dry or wet spells.
  6. 06AnalogWeather0★2 mo—hobbyWeb app that finds historical weather periods whose temperature and precipitation resemble a selected day, week, or month at any place.
  7. 07Погода. Історичні дані0★unknownliveai-builtWeb app that visualizes and compares historical weather data for any geographic location.
  8. 08서울시 기후 데이터0★unknownlivehand-codedWeb app that presents climate data for Seoul, South Korea, including temperature, precipitation, and weather trends.
  9. 09Climate Hazard Trend Analyzer | ERA5 Heatwave Climatology0★unknownliveClimate hazard analyzer that evaluates heatwave frequency, duration, intensity, and decadal trends from climate reanalysis data.
  10. 10R-TCI | Introduction0★unknownliveWeb app that visualizes climate change data to educate viewers about global warming trends.

Ranked by traction, highest first, and paged 20 at a time — this is a window on the cluster, never the whole of it. Ties are broken by a stable id so a product cannot appear on two pages or fall between them. Browse every cluster.