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April Weather in Danville, United States

Last updated: June 24, 2025

In Danville, United States, the average temperature in April hovers around 16°C (60°F). However, be prepared for a range of conditions, as temperatures can dip to a chilly -1°C (31°F) or soar up to a balmy 32°C (90°F). Expect about 150 mm (5.9 in) of precipitation spread over 11 days, with an average humidity of 78% that can make the air feel quite muggy at times.

April Temperature in Danville

In April in Danville, the average temperature is 16°C (60°F), making it a comfortable time to visit. However, be prepared for maximum temperatures that can reach 32°C (90°F) during the day and minimums that can dip as low as -1°C (31°F) at night. It's wise to pack layers to accommodate the varying temperatures throughout the day.

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

The chart illustrates April temperature patterns in Danville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Danville, April typically has an average temperature of 16°C (60°F), with highs reaching up to 32°C (90°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec414455607078817976635146
Data source: Temperature data for Danville 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 Danville

In Danville in April, the total precipitation amount reaches 150 mm (5.9 in) over the course of 11 days.

April Precipitation Trends in Danville

The chart displays monthly precipitation patterns in Danville, 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 Danville, April typically receives around 150 mm (5.9 inches) of precipitation spread over approximately 11 days.
JanFebMarAprMayJunJulAugSepOctNovDec8313513115018212010112960897496
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Danville

In Danville in April humidity is 78%. With an average temperature of 16°C (60°F), this humidity feels like a damp embrace, making travel a bit uncomfortable as the air clings to your skin and leaves you feeling sticky.

April Average Humidity in Danville

This chart illustrates the average monthly humidity levels in Danville, 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 Danville is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%77%78%82%81%75%61%59%69%82%88%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Danville

In Danville in April, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Danville.

Maximum UV Index Levels in Danville for April

The chart shows the monthly maximum UV Index (UVI) for Danville 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 Danville typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109754
Data source: Danville 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 Danville Compares to Other Months

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

This table compares monthly weather conditions in Danville, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (41°F)83 mm (3.3 inches)82%moderate
February Weather7°C (45°F)135 mm (5.3 inches)79%high
March Weather13°C (55°F)131 mm (5.1 inches)77%very high
April Weather16°C (60°F)150 mm (5.9 inches)78%very high
May Weather21°C (70°F)182 mm (7.2 inches)82%extreme
June Weather26°C (78°F)120 mm (4.7 inches)81%extreme
July Weather27°C (81°F)101 mm (4.0 inches)75%extreme
August Weather26°C (79°F)129 mm (5.1 inches)61%very high
September Weather24°C (76°F)60 mm (2.3 inches)59%very high
October Weather17°C (64°F)89 mm (3.5 inches)69%high
November Weather10°C (51°F)74 mm (2.9 inches)82%moderate
December Weather8°C (47°F)96 mm (3.8 inches)87%moderate

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