Compare Weather APIs
Deep dive into the technical specifications of 31 Weather APIs. Use this side-by-side comparison to evaluate which service best fits your architectural requirements.
| API Identity | Authentication | Secure (HTTPS) | CORS | Learning Curve | Technical Brief |
|---|---|---|---|---|---|
| Weatherstack | API Key | Unknown | Intermediate | Weatherstack is a weather API described as: Real-Time & Historical World Weather Data API. It is use... | |
| 7Timer! | No Auth | Unknown | Beginner | 7Timer! is a weather API described as: Weather, especially for Astroweather. It is useful when you n... | |
| AccuWeather | API Key | Unknown | Intermediate | AccuWeather is a weather API described as: Weather and forecast data. It is useful when you need pro... | |
| Aemet | API Key | Unknown | Intermediate | Aemet is a weather API described as: Weather and forecast data from Spain. It is useful when you nee... | |
| APIXU | API Key | Unknown | Intermediate | APIXU is a weather API described as: Weather. It is useful when you need programmatic access to weat... | |
| AQICN | API Key | Unknown | Intermediate | AQICN is a weather API described as: Air Quality Index Data for over 1000 cities. It is useful when ... | |
| AviationWeather | No Auth | Unknown | Beginner | AviationWeather is a weather API described as: NOAA aviation weather forecasts and observations. It ... | |
| ColorfulClouds | API Key | Supported | Intermediate | ColorfulClouds is a weather API described as: Weather. It is useful when you need programmatic acces... | |
| Euskalmet | API Key | Unknown | Intermediate | Euskalmet is a weather API described as: Meteorological data of the Basque Country. It is useful whe... | |
| Foreca | OAuth | Unknown | Advanced | Foreca is a weather API described as: Weather. It is useful when you need programmatic access to wea... | |
| HG Weather | API Key | Supported | Intermediate | HG Weather is a weather API described as: Provides weather forecast data for cities in Brazil. It is... | |
| Hong Kong Obervatory | No Auth | Unknown | Beginner | Hong Kong Obervatory is a weather API described as: Provide weather information, earthquake informat... | |
| MetaWeather | No Auth | Disabled | Beginner | MetaWeather is a weather API described as: Weather. It is useful when you need programmatic access t... | |
| Meteorologisk Institutt | User-Agent | Unknown | Advanced | Meteorologisk Institutt is a weather API described as: Weather and climate data. It is useful when y... | |
| Micro Weather | API Key | Unknown | Intermediate | Micro Weather is a weather API described as: Real time weather forecasts and historic data. It is us... | |
| ODWeather | No Auth | Unknown | Beginner | ODWeather is a weather API described as: Weather and weather webcams. It is useful when you need pro... | |
| Oikolab | API Key | Supported | Intermediate | Oikolab is a weather API described as: 70+ years of global, hourly historical and forecast weather d... | |
| Open-Meteo | No Auth | Supported | Beginner | Open-Meteo is a weather API described as: Global weather forecast API for non-commercial use. It is ... | |
| openSenseMap | No Auth | Supported | Beginner | openSenseMap is a weather API described as: Data from Personal Weather Stations called senseBoxes. I... | |
| OpenUV | API Key | Unknown | Intermediate | OpenUV is a weather API described as: Real-time UV Index Forecast. It is useful when you need progra... | |
| OpenWeatherMap | API Key | Unknown | Intermediate | OpenWeatherMap is a weather API described as: Weather. It is useful when you need programmatic acces... | |
| QWeather | API Key | Supported | Intermediate | QWeather is a weather API described as: Location-based weather data. It is useful when you need prog... | |
| RainViewer | No Auth | Unknown | Beginner | RainViewer is a weather API described as: Radar data collected from different websites across the In... | |
| Storm Glass | API Key | Supported | Intermediate | Storm Glass is a weather API described as: Global marine weather from multiple sources. It is useful... | |
| Tomorrow | API Key | Unknown | Intermediate | Tomorrow is a weather API described as: Weather API Powered by Proprietary Technology. It is useful ... | |
| US Weather | No Auth | Supported | Beginner | US Weather is a weather API described as: US National Weather Service. It is useful when you need pr... | |
| Visual Crossing | API Key | Supported | Intermediate | Visual Crossing is a weather API described as: Global historical and weather forecast data. It is us... | |
| weather-api | No Auth | Disabled | Beginner | weather-api is a weather API described as: A RESTful free API to check the weather. It is useful whe... | |
| WeatherAPI | API Key | Supported | Intermediate | WeatherAPI is a weather API described as: Weather API with other stuff like Astronomy and Geolocatio... | |
| Weatherbit | API Key | Unknown | Intermediate | Weatherbit is a weather API described as: Weather. It is useful when you need programmatic access to... | |
| Yandex.Weather | API Key | Disabled | Intermediate | Yandex.Weather is a weather API described as: Assesses weather condition in specific locations. It i... |