Weather forecast accuracy details for Kittery Point, Maine

These are the one- to three-day out accuracy percentages for high temperature, low temperature, icon forecast precipitation (both rain and snow), and text forecast precipitation (both rain and snow). Temperature accuracy is the percentage of forecasts within three degrees. Precipitation accuracy is the percentage of correct forecasts. The forecasts are collected in the evening.

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Weather Forecast Accuracy Data Last Month (April)

Provider High Temp Low Temp Icon Precip Text Precip Overall
Microsoft   81.82% 87.36% 94.32% 94.32% 89.45%
The Weather Channel   83.33% 93.33% 88.89% 88.89% 88.61%
Weatherbit   66.67% 84.44% 88.89% 92.22% 83.06%
Foreca/Vaisala   77.78% 82.22% 84.44% 84.44% 82.22%
AccuWeather   81.11% 85.56% 80.00% 81.11% 81.94%
AerisWeather   75.56% 84.44% 84.44% 76.67% 80.28%
NWS Digital Forecast   68.89% 82.22% 77.78% 77.78% 76.67%
OpenWeather   60.00% 62.22% 87.78% 87.78% 74.44%
Open-Meteo   54.44% 71.11% 83.33% 83.33% 73.06%
World Weather Online   60.00% 57.78% 80.00% 80.00% 69.44%
Pirate Weather   64.44% 40.00% 86.67% 84.44% 68.89%
Wetter.com   55.56% 73.33% 62.22% 62.22% 63.33%
Persistence   23.73% 30.00% 54.24% 54.24% 40.55%

Weather Forecast Accuracy Data Last Year (2024)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   82.30% 76.87% 85.86% 85.86% 82.72%
Foreca/Vaisala   78.93% 72.00% 84.46% 84.46% 79.96%
Microsoft   77.19% 71.88% 84.67% 85.94% 79.92%
AerisWeather   75.56% 69.19% 83.15% 82.87% 77.69%
AccuWeather   80.72% 74.05% 77.68% 78.06% 77.63%
Weatherbit   56.92% 61.89% 81.47% 81.76% 70.51%
NWS Digital Forecast   64.17% 58.48% 77.15% 77.15% 69.24%
Pirate Weather   63.86% 40.82% 83.05% 83.05% 67.70%
Open-Meteo   46.91% 51.69% 81.37% 81.37% 65.33%
OpenWeather   52.81% 44.57% 80.43% 80.43% 64.56%
World Weather Online   46.95% 48.36% 75.40% 75.40% 61.53%
Wetter.com   35.21% 51.59% 73.88% 73.97% 58.66%
Persistence   33.22% 30.82% 55.56% 55.56% 43.79%

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The data here is calculated from forecasts and observations collected and analyzed by ForecastWatch. If you would like more information about the methods, scientific approach, and the quality controls employed to ensure the data and analyses are of the highest quality, please read this overview.

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