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Luck of the Irish Sea

August 27, 2018
The luck of the Irish extends beyond the shores of Ireland into the North Atlantic Ocean thanks to international partners in ocean mapping.

A Beach Companion: Coastal Water Temperature Guide

August 28, 2018
The Coastal Water Temperature Guide (CWTG) from NCEI supplies recent ocean and Great Lakes temperatures.

Are You Dreaming of a White Christmas?

August 9, 2018
See which places have the best chance of being a winter wonderland on December 25 according to weather history.

Supporting Ocean Exploration and Data Collection

August 24, 2018
We are proud to support efforts to catalog and provide access to data and information from the NOAA ship Okeanos Explorer.

When to Expect Your Last Spring Freeze

August 6, 2018
Based on 30 years of climate records, our map shows when you can expect to see temperatures dip to 32°F or below for the last time.

When to Expect the Coldest Day of the Year

August 6, 2018
Find out when you should expect the coldest day of the year in your area with our map based on the U.S. Climate Normals.