Documentation

A weather forecast may report an air temperature of 90°F but say that it “feels like” 100°F. In winter, the…

The weather data returned by the Visual Crossing Weather API and Data Query Builder includes both the amount of precipitation…

Visual Crossing is designed to minimize the customer information required to provide weather data services. For most Weather API use…

The error: with HTTP response code: means that your account is attempting to run more Weather API requests at the…

A Raspberry Pi, three LEDs, and a weather forecast are all you need to build a simple frost warning system.…

Degree days are a standardized method to calculate the total heat or warmth a location has experienced. They are used…

Visual Crossing historically used NOAA’s Integrated Surface Database (ISD) as an important source of global surface weather observations. ISD helped…

The queryCost parameter can be found in the response of the Timeline Weather API. QueryCost is used to indicate how…

JavaScript can retrieve weather data directly from a weather API using the built-in Fetch API available in modern browsers. In…

To manage your personal account information like billing information, account email or tax details, please log into your account under…

You may cancel your subscription to Visual Crossing Weather Data at any time through the Visual Crossing Account Page. When…

Java applications can retrieve historical weather, current conditions, and forecast data directly from the Visual Crossing Timeline Weather API. In…