Seasonality Pro 1.7

Seasonality Pro provides a sophisticated platform for meteorologists and weather enthusiasts to visualize advanced weather model data on iPhone and iPad. The application facilitates quick access to a wide variety of weather charts essential for accurate forecasting. Below are some of the notable chart types available:

• Surface temperature and pressure
• 850mb temperature, heights, and wind
• 500mb vorticity, heights, and wind
• 250mb wind velocity and height contours
• Simulated RADAR reflectivity
• Wave heights and swell direction

The charts provided by Seasonality Pro are interactive, allowing users to engage with the data in a dynamic manner. Each map is rendered in vector format, ensuring high-quality detail that enhances as you zoom in, constrained only by the resolution of the respective weather model. Users can examine specific data points by dragging a map probe to retrieve precise values from designated locations.

Supported weather models include:

• GFS (1.0°, 0.5°, and 0.25°* resolution)
• NAM (12km resolution with several domains)
• RAP
• GFSwave (covering multiple ocean domains as well as the Great Lakes)
• HIRES* ARW/NMMB
• HRRR*

(* Subscription required for HRRR, HIRES, and GFS 0.25° model data)

Seasonality Pro comes pre-loaded with commonly used forecasting maps, supplemented by additional features available through a VIP subscription (offered as an in-app purchase). Subscribers can take advantage of the following enhancements:

• Create custom maps
• Edit individual map layer displays
• View all variables and elevation levels available from the models
• Access HRRR, HIRES, and GFS 0.25° model data

The app stands out as an exceptional tool for visualizing weather model data effectively.