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Allentown climate guide
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Temperature in Allentown (°C)
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Min temperature (night-time) | ![]() |
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Sunshine & Daylight in Allentown
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Daily hours of sunshine | ||||||||||||
Daily hours of daylight | ![]() |
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Rainfall in Allentown
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Number of days with some rain | ![]() |
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Average monthly rainfall (mm) | ![]() |
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More climate for Allentown
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UV Index (Maximum) | ![]() |
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Heat & Humidity | ![]() |
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Note: 0 = None, L = Low, M = Moderate, H = High, VH = Very high, E = Extreme
What's the climate like in Allentown?
Allentown has a cold climate with hot summers and some rainfall in all months.
Recommended for Pennsylvania
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The climate guide for Allentown, Pennsylvania shows long term monthly weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Expires at 23:59 on Friday 31st Dec 2021
Metric (°C / mm) | Imperial (°F / inches)
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