April Weather in Quincy, United States

Last updated: June 24, 2025

In Quincy, United States, the average temperature in April hovers around 7°C (45°F). However, be prepared for extremes, as temperatures can dip to a chilling -14°C (6°F) or soar to a warm 26°C (79°F). With 97 mm (3.8 in) of precipitation spread over 10 days, and an average humidity level of 81%, visitors should come ready for a variety of weather conditions!

April Temperature in Quincy

In April in Quincy, the average temperature is 7°C (45°F). The maximum can reach 26°C (79°F), while the minimum can drop as low as -14°C (6°F). This makes it essential for travelers to prepare for a wide range of temperatures when visiting.

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

The chart illustrates April temperature patterns in Quincy, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Quincy, April typically has an average temperature of 7°C (45°F), with highs reaching up to 26°C (79°F) and lows dropping to around -14°C (6°F).

Data source: Temperature data for Quincy generated using information from the Copernicus Climate Change Service.

April Precipitation in Quincy

In Quincy in April, the total precipitation amount is 97 mm (3.8 in) over a span of 10 days.

April Precipitation Trends in Quincy

The chart displays monthly precipitation patterns in Quincy, 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 Quincy, April typically receives around 97 mm (3.8 inches) of precipitation spread over approximately 10 days.

Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

April Humidity in Quincy

In Quincy in April, humidity is 81%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill wrapping around you, making outdoor adventures slightly uncomfortable and requiring extra layers to stay warm while exploring.

April Average Humidity in Quincy

This chart illustrates the average monthly humidity levels in Quincy, 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 Quincy is approximately 81%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Quincy

In Quincy 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 Quincy.

Maximum UV Index Levels in Quincy for April

The chart shows the monthly maximum UV Index (UVI) for Quincy 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 Quincy typically reaches 9, which falls under the very high exposure category.

Data source: Quincy 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 Quincy Compares to Other Months

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

This table compares monthly weather conditions in Quincy, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (33°F)	206 mm (8.1 inches)	84%	moderate
February Weather	0°C (33°F)	228 mm (9.0 inches)	84%	moderate
March Weather	2°C (37°F)	193 mm (7.6 inches)	83%	very high
April Weather	7°C (45°F)	97 mm (3.8 inches)	81%	very high
May Weather	12°C (54°F)	65 mm (2.6 inches)	74%	extreme
June Weather	18°C (65°F)	13 mm (0.5 inches)	64%	extreme
July Weather	23°C (74°F)	5 mm (0.2 inches)	44%	extreme
August Weather	22°C (72°F)	8 mm (0.3 inches)	36%	extreme
September Weather	17°C (63°F)	24 mm (1.0 inches)	44%	very high
October Weather	10°C (50°F)	52 mm (2.0 inches)	65%	high
November Weather	4°C (40°F)	100 mm (3.9 inches)	84%	moderate
December Weather	-1°C (31°F)	167 mm (6.6 inches)	83%	moderate