Weather Calendar - Global Weather Visualization

Add City for Weather Comparison

Search for cities worldwide

Features: Compare weather patterns across multiple cities • 12-month historical data • Heat index and discomfort calculations • Mobile-friendly interface • 7 languages supported

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Weather Data Source: Open-Meteo API

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© 2025 Weather Calendar. Free global weather visualization tool for travel planning, climate analysis, and weather comparison. Data includes temperature, humidity, heat index, and discomfort index for thousands of cities worldwide.

Supported locations: United States, Europe, Asia, Australia, South America, Africa, and more. Languages: English, Korean, Chinese, Japanese, Spanish, German, French.