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OpenWeather
Meteorological Service

Dan Hart Speak to the Chief
Meteorologist Dan Hart and
his team!

We are proud to provide accurate and precise weather data for corporate industries and educational and research institutes, trusted by many companies and professionals globally.

HILTI Corporation

Manufacturing company

"We chose OpenWeather as their solution was a perfect fit for our operational needs, as well as meeting the Hilti SaaS standards (DPA, Availability, Support). The OpenWeather data is now integrated into our operational processes.
The OpenWeather solution has helped us minimize costs, and select the most appropriate transport service by avoiding costly solutions such as reefer containers, express shipments, isolation packaging, etc.
We would certainly recommend OpenWeather as we found it easy to integrate and work with their solution."

Oliver Weich
Global Process Manager Distribution

Fossil Group

Manufacturing company

"We are a smartwatch device manufacturer and health applications provider. OpenWeather provides access to real-time weather data as well as hourly and daily predicted weather data for millions of our smartwatch/fitness users.
We extract the following data from the One Call API: weather summary, temperature, UV index, rain probability to provide users with a high-level overview of current weather information. The integration of OpenWeather data was pretty straightforward and effortless. The documentation was pretty clear and descriptive. We were able to pull every necessary weather metric with just one API call.
As OpenWeather is one of the best weather service providers we have ever used in terms of reliability and quality, we would highly recommend OpenWeather to our business peers. We started using Openweather in 2021, and we have never experienced a single incident."

Tuyen Huynh
Staff Engineer - Connected Devices

University of Turin

Education

With about 120 campuses distributed throughout the Piedmont region, the University of Turin represents the largest university administration in the region, making an innovative approach to building management crucial. Our biggest goal is to transform the buildings of the University of Turin into real smart cities, where innovation and sustainability meet. As a public administration, we have a duty to be a vector of innovation and ecological transition, paving the way for a more sustainable future.

Imagine being able to know, for each building, what the emissions, the quality of the environment and the efficiency in the use of resources are. This data will allow us to identify critical issues and intervene in a targeted manner. Partnering with OpenWeather is key to collecting accurate data and turning it into practical solutions for smart building management.

We have already set up a network of indoor sensors that are collecting data in real time, and by 2025 we plan to double the number of sensors installed, further expanding the coverage and accuracy of the analyses. We are already seeing early results and working closely with the energy plant management teams to identify and implement targeted improvements. Embracing digital transformation means focusing on the interoperability of services, creating a connected and accessible ecosystem that can support the growth of the university community and beyond.

Fabio Forneron
ICT Manager at University of Turin

APPY WEATHER

Software company

The new version of Appy Weather is leveraging the new One Call API 3.0. As the app was previously dependent on the Dark Sky API, I was extremely relieved to effortlessly transition weather providers. OpenWeather were quick to react to these developments and must be commended for their dynamism here.

The scope of minutely, hourly and daily data meets my requirements as they’re enough to help my users plan for the next hour, rest of the day, tomorrow and the week ahead. The government weather alerts endpoint also ensures users are always in the know and can plan ahead confidently. The API design overall makes so much sense that the app’s navigation system effectively adopts a similar architecture.

Thinking ahead, I’m excited about the super impressive 46+ years of historical archive as well as forecast data for the next 1.5 years also available in the API. These are endpoints that present interesting opportunities, such as to help with travel or crop planning. The possibilities are endless. I have an app used by all types of people/professionals, so I know they will be appreciate having access to data that will make them more effective planners. I can’t wait to play with these! Additionally, there are plans for the app to acknowledge the climate crisis, and I feel OpenWeather’s other rich API endpoints, such as one dedicated to air pollution, provide me with the platform to build features that might help users better understand it and hopefully do something productive about it too in their everyday lives.

Finally, besides the API’s breadth and depth, I’ve been a highly satisfied customer for several years not only because OpenWeather provides excellent value for money, but mostly because they are incredibly supportive and understanding of my app’s independent nature. On multiple occasions they have demonstrated this, making me feel an extremely valued customer who feels confident that I can depend on them for the foreseeable future. If you are independent weather app developer, look no further for a more trusted partner.

Bardi Golriz
Founder

Renewables.org

Nonprofit organization accelerating the adoption of solar energy

Renewables.org uses OpenWeather data to power dashboards that help solar project backers understand how their funds are combating climate change globally. These dashboards combine OpenWeather data with real-time information from the solar sites, providing an immersive snapshot of the on-the-ground conditions at Renewables.org's project locations.
“When our project backers help build solar in India or Africa, we don’t want them to just trust that we are putting their funds to good use”, said Renewables.org cofounder and CEO Lassor Feasley. “We want to provide as much data as possible with the user so they can experience what they enabled through their participation on our site.
In addition to conventional data like the weather, we are always looking at additional data that OpenWeather provides. Solar irradiance and other parameters help enhance the consumer experience and give our users a stronger sense of the change they’ve enabled through their participation on Renewables.org".

Lassor Feasley
Cofounder and CEO

Terega

Energy and digital solutions

"At Terega, we focus on developing solutions that promote energy efficiency and the decarbonisation of energy usage. We were searching for a reliable weather data provider to support several use cases, including a gas consumption forecasting model that is critical to our operations. This service needed to be user-friendly, highly responsive, and exceptionally resilient. OpenWeather has met all these requirements, providing the necessary data in a format that was easy to integrate into our projects.
We trust OpenWeather’s data to deliver accurate and timely insights for our clients."

Thomas Delquié
Chief Technology Officer

Instituto Dominicano de Meteorología

Public & Government Service

"I am addressing you to extend our gratitude to OpenWeather for the valuable colaboration you has been providing to this institution.
Our Tecnology Department staff is actually using the OpenWeather API for website development which offers current and 7 days weather forecasts, providing to the citizens with detailed and accurate information about weather conditions.
We also take an advantage of this collaboration to development of an advanced weather map that integrates various API resources to offer an interactive and comprehensive visualization of real-time and future weather conditions.
We hope this is the beginning of a longstanding partnership. Thank for your extraordinary collaboration."

Gloria M. Ceballos G.
Executive Director of INDOMET

SPLICKY

Advertising company

"We have been working with OpenWeather since 2019, when the integration was done and has been running ever since without needing any updates so far.
By integrating OpenWeather Bulk Download into Splicky, we empower our clients to utilize dynamic creatives that adapt to the current weather conditions and temperature. This capability enables them to precisely target their desired audience at the optimal moment.
Additionally, programmatic campaigns offer a cost-saving advantage through their "stop&go" feature. Advertisers can avoid displaying irrelevant ads, like ice cream promotions on cloudy days, saving valuable resources."

Aljoscha Fuchs
Director Business Dev Splicky

KRUSHIK APP

Agriculture application

"Over the last 4 or 5 years, farmers have become increasingly concerned about the unpredictable impact of the El Nino/LA Nino weather phenomenon on monsoon rainfall. With the help of OpenWeather, we have incorporated next 16 day weather forecast on Krushik app. We found OpenWeather data to be very easy to integrate into our system using Geo coordinates.
Using our app, farmers have been able to plan their season - when to sow, spray, irrigate, fertilize the crop etc, and have added resilience to their farming during unseasonal rainfall. We can highly recommend the OpenWeather forecast service for agricultural apps due to its accuracy and ease of use."

Tejaswini Upadhye
Manager Weather

University of Innsbruck

Education

"We recently used the One Call API 3.0 in a teaching project and were thoroughly impressed with its functionality and ease of use.
The students were assigned a project consisting of a browser-based weather application that would aggregate and display weather information to different users. The learning goal of the course was to teach the students design patterns and software architectures. Using a third-party API required the students to extend their knowledge of system design. Moreover, it trains problem-solving skills beyond understanding a specific programming language. Students must apply their problems to general documentation. Lastly, working with actual data was tempting to the students and differentiates our project from ones that consider artificial use cases for teaching purposes only.
As an instructor of an intermediate lecture, it is crucial that the used technologies are well documented and work as expected. OpenWeather's API was easy to invoke and well-documented, making it easy for me and my students to retrieve the necessary data.
Furthermore, their employees were helpful and supportive. Overall, I highly recommend OpenWeather's API to anyone looking for a reliable, user-friendly solution".

Philipp Gritsch
University Assistant - PhD candidate

MACHAPP Software Ltd

Software company

"Our collaboration with OpenWeather started at the early stages of their service, marking the beginning of a longstanding partnership. Our weather application, utilized globally, required the integration of an additional weather forecast source to enhance our services. OpenWeather emerged as a great choice, fulfilling our requirements through its comprehensive weather data solutions.
Over the years, OpenWeather has proven to be a reliable partner, continually expanding its service offerings to meet and exceed our evolving needs. We have witnessed firsthand the remarkable evolution of OpenWeather's services. Initially providing basic weather forecast APIs, it has progressively introduced an array of advanced features that include animated map overlays, detailed forecasts ranging from 3-hour and 1-hour predictions to minute-by-minute forecasts, air quality forecasts, weather warnings and more.
This evolution has significantly contributed to the enrichment of our application, enabling us to deliver precise and diversified weather information to our users worldwide. We look forward to continuing this fruitful cooperation for many more years, further enhancing the value we deliver to our users worldwide through the integration of OpenWeather's innovative and comprehensive weather data solutions".

Athos Perentos
Founder

FLIGHTKEYS

Aviation

"In March 2023 OpenWeather started to deliver weather data to FLIGHTKEYS, an Austrian-based global flight planning service provider.
FLIGHTKEYS focuses on state-of-the-art, user-friendly systems that provide the ultimate level of cost optimization and fully automated flight planning and inflight monitoring and integrate seamlessly into airline operations and ATM systems.
Using the Global Precipitation Maps service by OpenWeather FLIGHTKEYS gets current, forecast and historical global precipitation weather maps with a 10 minutes-step via the easy-to-work API, which allows to tailor weather briefings, take into consideration the weather hazards and predict weather challenges."

Georg Schiefer
Managing Director & Co-Founder

Most likely, we have already helped with a project like yours.

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