Weather forecast for 10 days
Chatham, MA

Today, the sky will be relatively clouded.
Temperatures will oscillate between an icy 41°F (5°C) at their highest and a subzero 30.2°F (-1°C) at their lowest.
The day's high temperature is expected to mirror the standard peak for February of 39°F (3.9°C).
Sunrise will be at 6:21 am and sunset at 5:24 pm; the daylight will last for 11h and 3min.

For the next ten days, a combination of primarily cloudy and occasionally rainy and sunny weather is expected.
Rain is forecasted for Thursday and Friday.
Temperature differences will be substantial in the upcoming period. The highest temperature will range between 33.8°F (1°C) and 46.4°F (8°C), while the lowest nightly temperature variation will be also substantial, as the lowest temperature will range between 21.2°F (-6°C) and 37.4°F (3°C).
With a maximum temperature of 46.4°F (8°C), Tuesday through Thursday will be the warmest days; next Monday will be the coldest day, with the highest temperature of 33.8°F (1°C).

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The coldest months in Chatham are January and February, with an average high-temperature of 39°F (3.9°C).