June Weather in Sparta, United States

Last updated: June 24, 2025

In Sparta, United States, the typical temperature in June hovers around 26°C (79°F). You can expect minimums to dip to 14°C (57°F) and maximums to soar up to 35°C (96°F). With 116 mm (4.6 in) of precipitation spread across 15 days, the average humidity remains high at 81%, creating a warm, tropical atmosphere.

June Temperature in Sparta

In June in Sparta, the average temperature is a pleasant 26°C (79°F). The maximum can reach 35°C (96°F), while the minimum can drop to as low as 14°C (57°F). Be prepared for warm days and cooler evenings, making it an ideal time for outdoor activities and sightseeing.

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

The chart illustrates June 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, June typically has an average temperature of 26°C (79°F), with highs reaching up to 35°C (96°F) and lows dropping to around 14°C (57°F).

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

June Precipitation in Sparta

In Sparta in June, the total precipitation amount is 116 mm (4.6 in), occurring over a span of 15 days.

June Precipitation Trends in Sparta

The chart displays monthly precipitation patterns in Sparta, with values for each month alongside June’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how June’s conditions compare to those of other months. In Sparta, June typically receives around 116 mm (4.6 inches) of precipitation spread over approximately 15 days.

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

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Millimeters (mm) Inches (in)

June Humidity in Sparta

In Sparta in June, humidity is 81%. With an average temperature of 26°C (79°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor adventures stickier and more draining, yet still vibrant with life—perfect for exploring local culture, but you'll want to take frequent breaks and stay hydrated.

June Average Humidity in Sparta

This chart illustrates the average monthly humidity levels in Sparta, with June’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In June, average humidity in Sparta is approximately 81%, offering insight into how humid the weather typically is during this month.

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

June UV Index in Sparta

In Sparta in June, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Sparta.

Maximum UV Index Levels in Sparta for June

The chart shows the monthly maximum UV Index (UVI) for Sparta in June, 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 June, the maximum UV index in Sparta typically reaches 11, which falls under the extreme exposure category.

Data source: Sparta June 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 June 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 June’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 June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	98 mm (3.9 inches)	86%	moderate
February Weather	12°C (54°F)	121 mm (4.8 inches)	84%	high
March Weather	15°C (59°F)	76 mm (3.0 inches)	83%	very high
April Weather	18°C (65°F)	96 mm (3.8 inches)	81%	very high
May Weather	23°C (74°F)	94 mm (3.7 inches)	81%	extreme
June Weather	26°C (79°F)	116 mm (4.6 inches)	81%	extreme
July Weather	27°C (82°F)	105 mm (4.1 inches)	83%	extreme
August Weather	27°C (81°F)	114 mm (4.5 inches)	81%	very high
September Weather	25°C (78°F)	98 mm (3.9 inches)	82%	very high
October Weather	20°C (69°F)	100 mm (3.9 inches)	78%	very high
November Weather	13°C (55°F)	81 mm (3.2 inches)	86%	high
December Weather	10°C (51°F)	123 mm (4.8 inches)	89%	moderate