The Sussex long range forecast indicates an extreme cold wave, with daytime highs plummeting to -4°, well below the seasonal norm and -5.2 °F lower than the historical average.
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Sussex 
Long Range Weather Forecast
The Sussex long range forecast indicates an extreme cold wave, with daytime highs plummeting to -4°, well below the seasonal norm and -5.2 °F lower than the historical average.
Check out our estimated 30 days weather forecast for Sussex, this data is based on the average weather in Sussex in the last few years.
For a more accurate and detailed forecast, check out the 14 day weather for Sussex next to the desired date.
