Weather forecast accuracy details for Ardara, Pennsylvania

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   90.32% 89.25% 90.32% 90.32% 90.05%
Microsoft   85.54% 87.95% 89.16% 90.36% 88.25%
Foreca/Vaisala   78.49% 86.02% 92.47% 92.47% 87.37%
Weatherbit   79.57% 84.95% 92.47% 92.47% 87.37%
AerisWeather   78.49% 74.19% 92.47% 90.32% 83.87%
AccuWeather   75.27% 87.10% 78.49% 80.65% 80.38%
NWS Digital Forecast   74.19% 80.65% 76.34% 76.34% 76.88%
Open-Meteo   72.04% 68.82% 82.80% 82.80% 76.61%
OpenWeather   65.59% 51.61% 82.80% 82.80% 70.70%
Pirate Weather   80.65% 38.71% 80.65% 80.65% 70.16%
World Weather Online   46.24% 62.37% 79.57% 79.57% 66.94%
Wetter.com   52.69% 60.22% 68.82% 68.82% 62.63%
Persistence   19.44% 29.17% 43.06% 43.06% 33.68%

Weather Forecast Accuracy Data Last Year (2024)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   83.76% 82.91% 85.02% 85.02% 84.18%
Microsoft   81.03% 84.41% 83.78% 85.84% 83.77%
Foreca/Vaisala   80.28% 85.07% 83.80% 83.80% 83.24%
AerisWeather   79.53% 79.15% 83.33% 83.24% 81.31%
Weatherbit   80.66% 81.23% 81.00% 81.10% 81.00%
AccuWeather   80.00% 81.12% 78.92% 79.11% 79.79%
NWS Digital Forecast   78.87% 77.48% 73.29% 73.29% 75.73%
Pirate Weather   72.50% 46.05% 82.07% 82.07% 70.67%
Wetter.com   47.98% 60.75% 72.38% 71.72% 63.21%
World Weather Online   57.28% 47.98% 72.57% 72.57% 62.60%
OpenWeather   59.44% 35.21% 77.25% 77.25% 62.29%
Persistence   28.75% 33.00% 55.25% 55.25% 43.06%

If this data feeds your inner weather geek, you'll probably be interested in the amazing amount of weather data available from ForecastWatch. Likewise, if you're looking to assess your own forecasting accuracy or would like to make more informed decisions about a weather provider you're considering or already use, we can provide data to help you.

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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