Weather forecast accuracy details for New Iberia, Louisiana

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   81.72% 70.97% 94.62% 94.62% 85.48%
Weather Underground   82.80% 69.89% 94.62% 94.62% 85.48%
AccuWeather   85.56% 73.33% 88.89% 88.89% 84.17%
Foreca/Vaisala   78.49% 76.34% 88.17% 88.17% 82.80%
AerisWeather   83.87% 63.44% 90.32% 90.32% 81.99%
NWS Digital Forecast   82.80% 67.74% 87.10% 87.10% 81.18%
Dark Sky   81.72% 61.29% 87.10% 87.10% 79.30%
Wetter   72.04% 46.24% 87.10% 87.10% 73.12%
World Weather Online   77.42% 47.31% 78.49% 78.49% 70.43%
OpenWeather   69.89% 47.31% 81.72% 81.72% 70.16%
Weather News   75.27% 45.16% 74.19% 74.19% 67.20%
Weatherbit   39.56% 46.24% 78.02% 78.02% 60.46%
Persistence   45.45% 20.59% 65.15% 65.15% 49.09%

Weather Forecast Accuracy Data Last Year (2021)

Provider High Temp Low Temp Icon Precip Text Precip Overall
The Weather Channel   84.59% 85.79% 82.31% 82.31% 83.75%
Weather Underground   85.33% 85.89% 80.65% 80.65% 83.13%
AccuWeather   84.79% 83.03% 80.60% 77.43% 81.46%
Foreca/Vaisala   82.17% 83.10% 78.60% 78.61% 80.62%
AerisWeather   83.66% 78.83% 79.54% 79.54% 80.39%
Dark Sky   83.19% 75.21% 80.28% 80.28% 79.74%
NWS Digital Forecast   83.43% 80.90% 73.36% 73.36% 77.76%
World Weather Online   68.15% 62.86% 74.35% 74.35% 69.93%
Wetter   65.27% 62.02% 76.02% 76.02% 69.83%
OpenWeather   65.46% 59.24% 76.20% 76.20% 69.28%
Weather News   74.65% 63.42% 65.00% 65.00% 67.02%
Weatherbit   53.36% 61.31% 72.34% 72.34% 64.84%
Persistence   47.64% 43.24% 54.77% 54.77% 50.10%

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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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