April Weather in Sparta, United States

Last updated: June 24, 2025

In April, the average temperature in Sparta, United States hovers around 7°C (45°F), with a range that can dip to a chilly -11°C (13°F) and rise to a warm 27°C (81°F). Expect 86 mm (3.4 in) of precipitation over approximately 12 days, contributing to an average humidity level of 83%.

April Temperature in Sparta

In April in Sparta, the average temperature is 7°C (45°F). Maximum temperatures can reach 27°C (81°F), while the minimum can drop as low as -11°C (13°F). Be prepared for a wide range of weather conditions when traveling during this time.

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

The chart illustrates April temperature patterns in Sparta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sparta, April typically has an average temperature of 7°C (45°F), with highs reaching up to 27°C (81°F) and lows dropping to around -11°C (13°F).

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

April Precipitation in Sparta

In Sparta in April, the precipitation amount is 86 mm (3.4 in) over a span of 12 days.

April Precipitation Trends in Sparta

The chart displays monthly precipitation patterns in Sparta, 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 Sparta, April typically receives around 86 mm (3.4 inches) of precipitation spread over approximately 12 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 Sparta

In Sparta in April, humidity is 83%. With an average temperature of 7°C (45°F), this humidity feels like a chilly blanket wrapping around you, making travel somewhat uncomfortable as you navigate the dampness that settles in your clothes, leading to a heavy and muggy experience outdoors.

April Average Humidity in Sparta

This chart illustrates the average monthly humidity levels in Sparta, 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 Sparta is approximately 83%, 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 Sparta

In Sparta in April, the maximum UV index is 8, which corresponds to a very high Exposure Category. This means that the time to burn is only 15 minutes. For more detailed information, you can refer to the Hourly UV Index in Sparta.

Maximum UV Index Levels in Sparta for April

The chart shows the monthly maximum UV Index (UVI) for Sparta 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 Sparta typically reaches 8, which falls under the very high exposure category.

Data source: Sparta 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 Sparta Compares to Other Months

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

This table compares monthly weather conditions in Sparta, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-7°C (19°F)	36 mm (1.4 inches)	84%	low
February Weather	-6°C (21°F)	52 mm (2.0 inches)	85%	moderate
March Weather	2°C (35°F)	57 mm (2.2 inches)	84%	moderate
April Weather	7°C (45°F)	86 mm (3.4 inches)	83%	very high
May Weather	15°C (59°F)	135 mm (5.3 inches)	75%	very high
June Weather	21°C (70°F)	118 mm (4.6 inches)	79%	very high
July Weather	23°C (74°F)	103 mm (4.1 inches)	75%	very high
August Weather	21°C (70°F)	113 mm (4.5 inches)	69%	very high
September Weather	18°C (64°F)	103 mm (4.1 inches)	74%	high
October Weather	10°C (50°F)	111 mm (4.4 inches)	79%	moderate
November Weather	2°C (35°F)	50 mm (2.0 inches)	88%	moderate
December Weather	-3°C (27°F)	45 mm (1.8 inches)	82%	low