The Hawaiʻi Rainfall Analysis and Mapping Application seeks to increase accessibility to and the interpretability of rainfall data for the state. This project takes available rainfall data through advanced collection and modeling efforts by researchers at the University of Hawai’i and constructs a responsive, user-friendly interface for researchers or the public to access and visualize it. The Rainfall Precipitation tool is coming soon. You can find the Gridded Rainfall data products

The Hawaiʻi Rainfall Analysis and Mapping Application seeks to increase accessibility to and the interpretability of rainfall data for the state. This project takes available rainfall data through advanced collection and modeling efforts by researchers at the University of Hawai’i and constructs a responsive, user-friendly interface for researchers or the public to access and visualize it.

Access Precipitation Tool

You can access and download the Rainfall – Gridded Precipitation Data as well.