Tomorrow.io’s platform provides detailed visualizations and intensity data for multiple precipitation types. These layers support real-time decision-making and forecasting across industries such as agriculture, transportation, public safety, and energy.
🌐 This is a core platform feature available to all Tomorrow.io users.
Types of Precipitation Intensity Parameters
Each precipitation type is visualized separately to reflect its unique formation, risk, and impact. Intensity is typically measured in millimeters or inches per hour.
| Parameter | Description | Map Visualization |
|---|---|---|
| Rain | Measures rain intensity. Caused by condensed water vapor falling as drops. Most common precipitation type. | Green (light rain) → Yellow → Red (heavy rain) |
| Snow | Measures snowfall rate. Snow forms when water vapor crystallizes into ice without becoming liquid. | Light Blue → Purple → Pink (heavier snowfall) |
| Freezing Rain | Rain that freezes on contact with cold surfaces, forming glaze ice. Critical for predicting road and surface hazards. | Light → Dark Burgundy |
| Ice Pellets (Sleet) | Frozen raindrops or refrozen snowflakes passing through warm then cold layers in the atmosphere. | Light → Dark Violet |
Accessing Precipitation Data on the Platform
To view precipitation intensity in the platform:
- Navigate to the Trends sub-tab
- Select Precip. Intensity from the map layer list
- Use the timeline slider to explore past, current, and forecast precipitation events
Precipitation types are displayed using distinct color gradients that correspond to the intensity of each type.
API Access for Developers
Tomorrow.io’s API offers direct access to precipitation intensity data for rain, snow, freezing rain, and ice pellets. This enables:
- Custom app integrations
- Alert automation
- Operational dashboards and forecasting tools
Refer to our API documentation for full usage instructions.
Need Help?
For questions about precipitation data or help using the map layers, contact support@tomorrow.io.
For API access and integration guidance, reach out to your Account Team or email sales@tomorrow.io.
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