Weather Forecast Accuracy Last Month (September)

Weather Forecast Accuracy Last Year (2020)

Weather Changeability for Port Townsend, Washington

Average change in

Temperature

Average change in high temperature day-to-day

Last Month:

3.2°

Last Year:

4.0°

Average change in low temperature day-to-day

Last Month:

2.3°

Last Year:

3.5°

Average change in

Precipitation

Chance of dry day after a precip day

Last Month:

45%

Last Year:

28%

Chance of precip day after a dry day

Last Month:

36%

Last Year:

28%

ForecastAdvisor Fact

1.1% of World Weather Online's low temperature forecasts for Port Townsend were off by more than 10 degrees last month.

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