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Ruth Favela
By Ruth Favela
Ruth Favela
Ruth Favela
Ruth Favela is's AI Marketer. She draws on over 5 years of experience as an editor, writer, and social media manager for AI startups, B2B SaaS, and B2C products. In her role, Ruth focuses on using AI tools to create customer-first content for the various industries has solutions for. She writes about weather innovations, AI/ML modeling, weather API applications, weather AI use cases, and much more.
Jul 11, 2023· 4 min, 24 sec’s Routes API: Optimize Your Journey with Real-Time Weather Intelligence

Routes API

    Weather intelligence is a powerful tool for businesses and organizations that rely on routing in their daily operations.’s Routes API is at the cutting-edge of this intersection, providing real-time, hyperlocal weather data for a myriad of applications. The Routes API helps you reduce travel time, find alternative paths, and optimize your operations, all while providing key weather data for any location on the go.

    Why Choose’s Routes API?’s Routes API is a beacon for developers who want to integrate ultra-accurate, real-time weather data into their routing algorithms. 

    From determining route costs to choosing destination locations, the Routes API presents a comprehensive array of data to ensure optimal decision-making. This innovative tool allows you to navigate routes not only more efficiently, but also more safely.

    The Mechanics of’s Routes API

    The Routes API’s endpoint is designed to accept a standard output response typically used by popular navigation service APIs like Google Maps and Mapbox. Each segment of your journey, or “leg”, is represented by a location and duration. Using the startTime and timestep you provide, the API generates a compilation of intervals that illustrate the min/max/avg conditions along the route.

    Using Legs for Weather on Routes

    A route is mainly defined by a set of legs, each with the geometry that defines it (Point, Polyline, or Polygon) and the expected travel duration within it (in minutes). The legs are defined using the following structure:

    "duration": 54,
    "location": {
    "type": "LineString",
    "coordinates": [
    [-6.80897, 62.00008],
    [-6.8047, 62.00069],
    [-6.7996, 62.00181],
    [-6.80149, 62.00293],
    [-6.80207, 62.00349],
    [-6.80226, 62.00375],
    [-6.80237, 62.00414]
    "location": {
    "type": "LineString",
    "coordinates": [
    [100.0, 0.0],
    [101.0, 0.0],
    [101.0, 1.0],
    [100.0, 1.0],
    [100.0, 0.0]
    "duration": 8

    Developers can then extract valuable insights from each leg for a duration-optimized route, more efficient routes, and to better plan routes overall.

    Harness Ultra-Accurate Weather Data for Route Optimization’s Routes API grants you access to detailed weather data for your routes. This includes 80+ weather parameters like temperature, humidity, wind speed and direction, precipitation, and much more. You can use this data to optimize your routes, find eco-friendlier paths, and improve delivery times – all with the power of hyperlocal weather information.

    Versatile Use Cases for’s Routes API

    The Routes API is not only a tool but a solution for various industries that depend heavily on logistics and transportation. By having better weather data for route optimization, companies around the world can have improved insights into the routes their drivers take. Here are just a few examples of where this weather API could transform weather operations:

    Transportation Companies 

    With the Routes API, companies can minimize fuel consumption and costs by optimizing routes with hyperlocal weather insights.

    Delivery Services

    This API helps delivery services ensure the safe and efficient delivery of their products, avoiding weather-related delays or hazards.

    Municipalities and Government Agencies 

    These entities can use the Routes API to keep roads clear during winter weather, safeguarding drivers and pedestrians.

    Construction Companies 

    Those moving from one site to another can identify fallback routes and create more flexible routes based on quickly changing weather conditions.

    Tourism Industry 

    Tour operators can plan their itineraries to ensure guests can enjoy the best possible weather during their trips. Routes API Frequently Asked Questions

    What is a Routes API?

    A Routes API is an application programming interface (API) that provides developers with access to geospatial data related to transportation routes, such as start and end points, estimated time of arrival, and travel distance. In the context of the API, the Routes API enables developers to integrate real-time weather data into their applications to optimize routes based on current weather conditions.

    How does the Routes API work?

    The Routes API takes the common output response of popular navigation service APIs (such as Google Maps Platform and Mapbox) as legs (each represented by a location and the duration within that route segment), the start time for the trip, and the timestep in which the developer is interested in sampling the conditions. The API then returns a collection of intervals that specify min/max/avg values throughout the route, considering the context (time spent in each leg).

    Who Benefits from the Routes API?

    The Routes API can benefit various industries and use cases that rely on transportation, including logistics and transportation companies, ride-hailing services, food delivery services, etc. By integrating real-time weather data into their routing and dispatching systems, these businesses can optimize their operations and improve efficiency, ultimately leading to cost savings and better customer experiences.

    What Weather Data Is Available Via the Tomorrow.Io Routes API?

    The Routes API provides a wide range of weather data and route parameters for any given route, including temperature, precipitation, wind speed and direction, and more. Developers can use this data to optimize their routes and delivery schedules, ensuring that their drivers or vehicles are not impacted by adverse weather conditions.

    Get the Most of Weather on Routes 

    In essence,’s Route API is a powerful tool that offers precise weather data, paving the way for better routes and smarter decisions. Whether you’re a developer, a transportation company, or a government agency, harness this technology to optimize your operations, ensure safety, and elevate user experience. Begin your journey towards intelligent routing today with’s Route API.

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