Freezing the Hudson River Unlikely in Modern Times

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New York City is experiencing an extended cold snap, with temperatures below freezing for over a week. While this has led to ice forming on some smaller bodies of water like the Central Park reservoir, experts say it is highly unlikely the Hudson River will fully freeze over, as it did in the 19th century when pedestrians could walk across the river. The river's width and the modern infrastructure around it make a complete freeze an improbable occurrence in the current era.

Why it matters

The ability to walk across the Hudson River was crucial in the 19th century before bridges and tunnels connected New York and New Jersey. While a fully frozen Hudson may have been a common sight back then, it is now an extremely rare occurrence that would disrupt modern transportation and infrastructure in the region.

The details

Temperatures in Manhattan have not risen above freezing for the past seven days, leading to the icing over of smaller bodies of water like the Central Park reservoir. However, experts say this level of cold is not deep or prolonged enough to solidify the wide expanse of the Hudson River. In the 19th century, ice would sometimes clog New York's waterways so thoroughly that pedestrians could walk across the river, which was a necessary means of transportation before bridges and tunnels were built.

• Temperatures in Manhattan have not risen above freezing for the past seven days.
• The current cold snap is expected to continue through at least early next week.