Bangor Breaks 50-Year Temperature Record During Spring Heat Wave

The daily high temperature in Bangor on Tuesday reached 70 degrees, surpassing a record set in 1977.

Published on Mar. 10, 2026

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A spring heat wave brought record-breaking temperatures to Bangor, Maine on Tuesday, with the city recording a high of 70 degrees - beating a daily record of 62 degrees set nearly 50 years ago in 1977. This marked the third consecutive day of record highs in Bangor, but the warm weather is expected to be short-lived as a winter storm moves in overnight.

Why it matters

Temperature records provide important data points for tracking climate change and weather patterns over time. Bangor's new record high is part of a broader heat wave affecting much of the state, which could have impacts on agriculture, energy usage, and public health.

The details

According to the National Weather Service, the 70-degree high in Bangor on Tuesday surpassed the previous daily record of 62 degrees set in 1977. This came after the city also set new daily high records on Sunday (60 degrees) and Monday (59 degrees).

  • The record high of 70 degrees was set on Tuesday, March 10, 2026.
  • A previous daily record high of 62 degrees was set in Bangor on March 10, 1977.

The players

National Weather Service

The federal agency that monitors and reports weather conditions across the United States.

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What’s next

The warm temperatures are expected to be short-lived, as a winter storm is forecast to move into northern Maine on Tuesday night into Wednesday, bringing a mix of snow and sleet.

The takeaway

Bangor's record-breaking temperatures are a reminder of the impacts of climate change, as spring heat waves become more common. However, the region's weather can still shift rapidly, underscoring the need for continued monitoring and preparedness.