Puddles on ice, slippery sidewalks and heavy wet snow berms are remnants of a three-day weather event that pummeled Nome and the region. According to UAF Climate Specialist Rick Thoman, “that’s the highest three day total on record for Nome in March in the past 116 years.
A week of several freeze and thaw cycles left Nome and the region with puddles on ice and scenes that look more like breakup in spring rather than the customary snowy landscape of December. The rain on ice interrupted normal life in Nome.
December should have sea ice development in Norton Sound. But no sign of ice yet this year. Several storms have moved northward across the western Bering Sea and brought strong winds and bouts of above freezing weather to the Teller area and all of the Bering Strait region.
Strong south winds hit 71 miles per hour in St. Michael, Shishmaref had its sea ice blown away and the Nome Airport saw 0.64 inches of precipitation – mostly in the form of rain - last weekend. The storm that hit on Saturday, Dec. 18 and continued all day Sunday brought the total precipitation for December thus far to 2.04 inches.
Sea ice extent in the Bering Sea was at record low levels at the end of 2020. And with recent strong northerly winds combined with mild temperatures, sea ice coverage in the Bering Strait region is still not ideal.
Starting on the night of Wednesday, November 4, and continuing through Friday, a major storm ripped through the Norton Sound region, causing widespread closures and some damaging flooding.
"We have not seen this on a wide-spread occasion in a number of years. They are nesting in sea weed, and making it troublesome to go to the beach." Jacob Martin
Every year since 2015, the Bering Sea has melted out earlier than in every year before 2015. If heat is killing animals, scientists have yet to pin down exactly how it is doing so.
In July, Norton Sound water surface temperatures reached 68.2 DEG F on 7/10 and 69.3 DEG F on 7/11, which is about 17 degrees above average. The water was warm enough to comfortably swim in.
Unusually high abundance of rusty tussock moth caterpillars in the Nome area.
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