From predictive insights to resilient operations.
The weather doesn't wait. Your response can't wait either.
Cittua combines hyperlocal models, real‑time data and AI to deliver personalized alerts up to 24h in advance, so you can pre‑stage resources, protect SLAs and keep people safe
Extreme events without adequate warning
Generic forecasts don't capture what's happening in your area, leaving you vulnerable to heavy rains, strong winds and flooding.
Direct impacts on operations
Interrupted production, blocked routes and logistical delays caused by a lack of hyperlocal forecasts and early warnings.
Decisions based on assumptions
Without reliable data, strategic planning against climate risks is fragile and inefficient.
Our solution and architecture
The technology that translates climate into action
We combine massive data collection, real-time processing and artificial intelligence to generate hyper-accurate forecasts and personalized alerts up to 24 hours in advance. Our proprietary architecture ensures local coverage, constant updates and field-validated accuracy of over 85%.
Multisensor data collection
Integration of weather stations, satellites, radars and sensors to form the largest local climate database.
Datalake and real-time processing
Instantly organize, cleanse and analyze data to power high-resolution predictive models.
Climate Intelligence Engine
Proprietary AI algorithms interpret patterns and detect extreme events before they occur.
Generation and dissemination of alerts
Personalized alerts, sent through your preferred channels, ensuring the right information arrives at the right time.
How it works in practice
From data to decision, in three steps
A simple experience, designed so that any person or company can act quickly.
Configure your locations
Register addresses or areas of operation
Receive personalized forecasts and alerts
Anticipate risks with notifications based on your location and current conditions.
Act with confidence
Use trusted data and insights to make strategic decisions and protect people and resources.
Feedback that improves technology. The more you use it, the smarter it gets.
Every user interaction and feedback feeds our algorithms, making predictions even more accurate and adapted to local realities.
Results
Precision that makes a difference
Cittua technology transforms data into protection. With highly accurate hyperlocal forecasts and timely alerts, we help save lives and reduce damage before the worst happens. In April 2025, our model demonstrated its effectiveness in a real-world study in the cities of Petrópolis, Teresópolis and Nova Friburgo, anticipating extreme events and providing time to act.
Assertiveness
Temporal Accuracy
Spatial accuracy
Resolution
75%
Accurate rain forecasts in up to 75% of cases. Accurate detection of the onset of rain with hourly accuracy in critical regions.
70%
Our model correctly identified rainfall intensity and location in more than 70% of cases in validated rain gauges.
1km
1 km spatial resolution with local calibration to capture local variations with a focus on people, communities and operations.
Everything you need to know about Weather Events.
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