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April Weather in Burlington, United States

Last updated: June 24, 2025

In Burlington, United States, the average temperature in April hovers around 3°C (38°F). Expect a range from a chilly -21°C (-6°F) to a warm 26°C (78°F). This month typically sees about 28 mm (1.1 in) of precipitation spread over 5 days, with an average humidity level of 78%. Stay prepared for a variety of weather conditions!

April Temperature in Burlington

In April in Burlington, the average temperature is 3°C (38°F). Maximum temperatures can reach 26°C (78°F), while minimums can drop as low as -21°C (-6°F). Travelers should be prepared for a wide range of temperatures and pack accordingly.

April Weather in Burlington: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Burlington, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Burlington, April typically has an average temperature of 3°C (38°F), with highs reaching up to 26°C (78°F) and lows dropping to around -21°C (-6°F).
JanFebMarAprMayJunJulAugSepOctNovDec12927375467716858422819
Data source: Temperature data for Burlington generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

April Precipitation in Burlington

In Burlington in April, the precipitation amount is 28 mm (1.1 in) over a period of 5 days.

April Precipitation Trends in Burlington

The chart displays monthly precipitation patterns in Burlington, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Burlington, April typically receives around 28 mm (1.1 inches) of precipitation spread over approximately 5 days.
JanFebMarAprMayJunJulAugSepOctNovDec131725283474655866392522
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Burlington

In Burlington in April humidity is 78%. With an average temperature of 3°C (38°F), this humidity feels like a chilly blanket wrapping around you, making travel quite uncomfortable as every breath seems to draw in dampness, and your clothes cling to you, adding an extra weight to your steps.

April Average Humidity in Burlington

This chart illustrates the average monthly humidity levels in Burlington, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Burlington is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%91%87%78%73%71%76%77%71%75%84%92%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Burlington

In Burlington in April, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Burlington.

Maximum UV Index Levels in Burlington for April

The chart shows the monthly maximum UV Index (UVI) for Burlington in April, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In April, the maximum UV index in Burlington typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245989987422
Data source: Burlington April UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

How April Weather in Burlington Compares to Other Months

Weather in Burlington varies notably across the year, with each month offering distinct climate conditions. This page compares April’s weather to other months in Burlington, focusing on differences in temperature, rainfall, humidity, and UV levels.

This table compares monthly weather conditions in Burlington, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-11°C (12°F)13 mm (0.5 inches)89%low
February Weather-13°C (10°F)16 mm (0.6 inches)91%moderate
March Weather-3°C (27°F)25 mm (1.0 inches)87%moderate
April Weather3°C (38°F)28 mm (1.1 inches)78%very high
May Weather12°C (55°F)34 mm (1.3 inches)73%very high
June Weather19°C (67°F)74 mm (2.9 inches)71%very high
July Weather22°C (71°F)65 mm (2.6 inches)76%very high
August Weather20°C (68°F)58 mm (2.3 inches)77%very high
September Weather15°C (59°F)66 mm (2.6 inches)71%high
October Weather5°C (42°F)39 mm (1.5 inches)75%moderate
November Weather-2°C (28°F)25 mm (1.0 inches)84%low
December Weather-7°C (19°F)22 mm (0.9 inches)92%low

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