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Card 366 of 9752026-09-23 issue

Observed arrival · 2026-09-23

Where it’s hottest—and coldest—right now

hottestandcoldest.com Visit website
Editorial interest 76/100 Selection signal · not a rating of the site

A live view of air temperatures reported by airport and national weather-service stations, with the homepage citing 8,935 stations.

Landing page captured for the 2026-09-23 issue.
For
Weather watchers and global temperature data readers
Worth noticing
The page cites 8,935 weather stations and says each figure includes its source and observation time.

Field notes

The page describes its readings as METAR and SYNOP reports from airport and national weather-service stations, with quality control and source and observation time shown for each figure. Its navigation offers daily leaderboards, capital-city views, world records, and hottest-by-country comparisons. The listed sources span NOAA, WMO, NASA, and Meteostat, with several source-specific public-domain or licensing notes.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

OpenPublic substance visible
PrettyNotable craft visible
NicheUnusually specific use
ƒJavaScriptBrowser-side code central

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Landing page observed 2026-09-23. The live site may have changed.