Weather forecast accuracy details for Houlton, 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 (December)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   66.67% 67.74% 90.32% 90.32% 78.76%
Weather Underground   66.67% 67.74% 88.17% 88.17% 77.69%
AccuWeather   65.56% 66.67% 86.67% 86.67% 76.39%
Foreca/Vaisala   66.67% 64.52% 79.57% 79.57% 72.58%
Wetter   63.44% 29.03% 84.95% 84.95% 65.59%
OpenWeather   56.99% 27.96% 82.80% 82.80% 62.63%
World Weather Online   61.29% 29.03% 73.12% 73.12% 59.14%
AerisWeather   57.61% 34.78% 71.74% 71.74% 58.97%
Dark Sky   37.63% 25.81% 84.95% 84.95% 58.33%
NWS Digital Forecast   61.29% 49.46% 60.22% 60.22% 57.80%
Weather News   44.09% 47.31% 64.52% 64.52% 55.11%
Weatherbit   41.76% 30.11% 71.43% 71.43% 53.68%
Persistence   27.27% 25.00% 42.42% 42.42% 34.28%

Weather Forecast Accuracy Data Last Year (2021)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   80.24% 62.79% 85.50% 85.50% 78.51%
Weather Underground   80.42% 63.07% 83.66% 83.66% 77.70%
Foreca/Vaisala   77.38% 56.23% 81.46% 80.79% 73.97%
AccuWeather   78.99% 60.57% 77.40% 77.03% 73.50%
AerisWeather   71.63% 46.77% 75.79% 75.69% 67.47%
Dark Sky   61.22% 42.75% 82.73% 82.73% 67.36%
NWS Digital Forecast   75.21% 51.82% 69.44% 69.44% 66.48%
Wetter   55.59% 36.10% 79.78% 79.78% 62.81%
OpenWeather   59.56% 35.27% 77.10% 77.10% 62.26%
Weatherbit   54.19% 37.39% 76.67% 76.67% 61.23%
World Weather Online   58.61% 41.67% 69.17% 69.17% 59.65%
Weather News   59.46% 35.46% 66.67% 66.67% 57.06%
Persistence   29.75% 24.27% 49.74% 49.74% 38.38%

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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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