We work hard to keep weather data open—so you can build smarter apps, make better decisions, and use data for good.
Real change starts with collaboration.
Join our community to explore weather insights, share your findings, and help drive progress. Even small contributions, made consistently, can lead to big impact.
OpenWeather Foundation
For over 10 years, we’ve supported millions of users, powered thousands of research and innovation projects, and helped shape a new generation of problem-solvers. Every year, we invest over £1 million into initiatives tackling some of the world’s toughest challenges.
OpenWeather Foundation
For over 10 years, we’ve supported millions of users, powered thousands of research and innovation projects, and helped shape a new generation of problem-solvers. Every year, we invest over £1 million into initiatives tackling some of the world’s toughest challenges.
LEARN, COLLABORATE & GROW WITH US
Explore opportunities and join the OpenWeather community!
EXPLORE OUR PROJECTS
OpenWeather Foundation actively contributes to a wide range of projects and initiatives where climate data makes a real life difference
SHARE YOUR PROJECT
We are gathering ideas, half-done and completed projects using weather data to promote them across our programmes and international partners
GET FREE WEATHER DATA
If you are a student or a researcher, you are eligible for free access to OpenWeather datasets
JOIN OUR TEAM
We offer a range of internship and volunteer opportunities. Just send us your profile
REQUEST WEATHER DATA
If you are a researcher, PhD student, or investigator you are eligible for free access to weather data
LEARN ABOUT THE WEATHER
Explore educational videos about climate and weather for developers, educators and even kids
OUR INITIATIVES
Growing a generation of innovators since 2012
Join the fastest growing weather community in the globe, share our passion for climate and green technology
STUDENT INITIATIVE
Free weather data for students
All students and educators can obtain 6 months worth of free access to our product packages. You can also join our team as an intern, or participate in student events!
OPENWEATHER COMMUNITY
World's largest hub of climate pioneers
The fastest growing global community of innovators and developers using weather data with 10k+ members across the globe.
RESEARCH INITIATIVE
Data support for investigators
Providing climate data and IT infrastructure to support vital research into climate and human well-being.
Get in touch to learn more.
GLOBAL PROJECTS
Partnerships for a better future
We partner with companies, universities and international organisations to support programmes aimed at a weather resilient future.
OPEN SOURCE INITIATIVE
Explore a wide range of open source solutions
Get access to OpenWeather free open source solutions and libraries, including OpenWeather libraries, GitHub repository & DEKER™.
OPENWEATHER CHALLENGE
Annual weather hackathon
If you use weather data for your projects, apps, or research, you can win special prizes in our online competition.
OpenWeather Dashboard
The world’s weather at your fingertips
Join our AI-powered weather dashboard for free—get accurate forecasts, real-time alerts, in-depth reports, and expert support for any location, anywhere. Simple. Powerful. Built around you.
Sustainability at OpenWeather
We're shaping a sustainable future in everything we do!
Our ESG apporach
WE CARE ABOUT OUR PLANET
We are a responsible company commited to carbon neutrality, B-Corp standards and best practices in sustainability
Sustainability projects
WE TAKE ACTION FOR THE FUTURE
We provide direct financial support and sponsorships to charitable organisations supporting green projects
Partnerships
WE FOSTER GREEN COLLABORAION
We solidify partnerships with companies and foundations on eco-friendly innovation
Our Team
Olga Buskin
Head of Talent, Culture and Social Impact
Dmytro Chupryna
Strategic Partnerships
FREE DATA SOLUTIONS
Smarter data, zero cost
Access AI-powered weather data, industry-specific datasets, and expert advice - all tailored to your requirements.
Current Weather Data
FREE API's FOR YOUR NEEDS
Current weather and forecasts Climatic forecast for 30 daysAir pollution dataAdvanced weather maps
Historical Data
FREE DATA FOR RESEARCH & MODELLING
Historical Weather APIStatistical Weather Data APIAccumulated parameters
History Bulks
Weather Dashboard
FREE TOOL FOR WEATHER OVERVIEW
OpenWeather Dashboard
Meteorology Advice
Weather Reports
Alerts
Our Partners
I highly recommend OpenWeather's API to anyone looking for a reliable, user-friendly solution
Philipp Gritsch, University of Innsbruck
About OpenWeather
THE WORLD’S LEADING WEATHER DATA PROVIDER
The OpenWeather Foundation is part of the OpenWeather Group - the largest global source of weather data. We offer a full range of solutions, from self-serve subscriptions for developers and analysts to advanced climate services and weather intelligence for decision-makers across industries.
About OpenWeather
THE WORLD’S LEADING WEATHER DATA PROVIDER
The OpenWeather Foundation is part of the OpenWeather Group - the largest global source of weather data. We offer a full range of solutions, from self-serve subscriptions for developers and analysts to advanced climate services and weather intelligence for decision-makers across industries.
Self-Service Solutions
DATA SUBSCRIPTIONS
We offer a wide range of weather solutions for business, starting from advanced API's, history data, alerts and industry data to weather intelligence solutions, consulting and enterprise service
Business Solutions
INDUSTRY-READY PRODUCTS & WEATHER CONSULTING
OpenWeather provides a full suite of weather tools for businesses—from advanced APIs, historical data, and alerts to tailored industry datasets, consulting, and enterprise-level weather intelligence.
Find Us
Location
The Gherkin, 30 St Mary`s Axe, The City Of London, London, EC3A 8BF, United Kingdom
Contact
Email: info@openweathermap.org
Contact Us
We're looking forward to hearing from you.