Historical
Variance-capturing metrics help you find previously unknown correlations that impact your sales and operations, including stronger and more relevant correlations than simply temperature and precipitation.
Rely on the AccuWeather Data Suite for the historical and current weather data you need to optimize your business and deliver a weather experience that will attract and retain a loyal customer base. We have the most complete and detailed high-resolution historical weather and environmental database available anywhere in the world.
Businesses utilizing AccuWeather Data Suite can harness weather’s power over mood and mindset to influence consumer decisions at the precise moment of action. Brands can reach consumers organically, predict real-life events, anticipate purchasing needs, and inspire action through personalized and localized brand messaging.
Variance-capturing metrics help you find previously unknown correlations that impact your sales and operations, including stronger and more relevant correlations than simply temperature and precipitation.
Continuously updated and highly localized weather conditions ensure that your customers, marketing teams, and data scientists have access to the most complete, accurate, and current weather data and detailed forecast available.
Superior Accuracy™ matters. Deliver the most accurate forecasts and hyper-local content to grow your audience and build your business with the trust, confidence and proven leadership of AccuWeather.
By taking existing climate model data sets and calibrating them with our industry-leading historical weather database, we can predict when climate models are overstating or understating future risks. Our one-of-a-kind climate service will allow you better prepare operations and mitigate impacts.
Snow contractors can base their charges and project quotes on accurate, authenticated snowfall amounts. While businesses can confirm that their snow removal service invoices are correct.
AccuWeather’s proprietary algorithms incorporate weather factors that impact health and wellness, activities, and transportation, giving insight into weather’s impact on consumer behavior and business outcomes.
Our weather data covers every latitude and longitude point on Earth and is used by the world’s most recognized platforms, devices, and media outlets. Our proprietary system reviews, tests, validates, and corrects all observations in real-time, yielding clean and complete output at hourly intervals
The data you need can be delivered in the manner and format that work best for you. You can seamlessly integrate our data into any application, web page or analytics platform, and rest assured that AccuWeather's data will be available when you need it, with unmatched uptime and reliability.
Convenient access to the most comprehensive and accurate weather data available via the world’s most popular data marketplaces.
AccuWeather’s API Developer Portal remains #1 for a good reason: the reliability and SuperiorAccuracy™ of our data, its ease of use, and its security.
REST-based data services give your organization the ability to quickly access local weather information and detailed warnings in real-time via GIS mapping applications.
Receive the detailed, accurate weather data you need, configured to your specified format, through an FTP Flat File Transfer or direct data ingestion from an XML Query resource.
The AccuWeather forecast dataset provides current conditions, daily forecasts for up to 90 days, and hourly forecasts for up to 240 hours, and includes over 100 weather parameters. Our forecasts cover 3.5 million named locations around the globe searchable by name, postal code, and latitude/longitude coordinates. Data is available in more than 100 languages and dialects.
Our historical weather database offers more than 60 years of domestic and international data, including hourly and daily data for over 350 variables.
Build the weather experience you need right away with our API Developer Portal or contact us to schedule a weather data consultation.
Hotter days, cooler profits: Impact on productivity Extreme heat is not only uncomfortable; it can...
Retail businesses and restaurants across the U.S. depend on St. Patrick’s Day for a bump in sales...
Enter your email to receive weekly news and updates.