Weather Forecast Accuracy Last Month (December)

Where is AccuWeather?

Weather Forecast Accuracy Last Year (2025)

Weather Changeability for Fairhaven, Massachusetts

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

8.1°

Last Year:

6.0°

Average change in low temperature day-to-day

Last Month:

9.6°

Last Year:

7.7°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

75%

Last Year:

61%

Chance of precip day after a dry day

Last Month:

44%

Last Year:

26%

ForecastAdvisor Fact

17.5% of The Weather Channel's high temperature forecasts for Fairhaven were exactly right last year.

Share