June Weather in Salem, United States

Last updated: June 24, 2025

In June, the average temperature in Salem, United States is a pleasant 21°C (71°F). However, daily temperatures can vary widely, with a minimum of 6°C (43°F) and a maximum soaring to 32°C (91°F). Visitors should be prepared for some rain as the area experiences an average precipitation of 172 mm (6.8 in) over 15 days. Additionally, expect a high humidity level of 84%, adding to the tropical feel of the season.

June Temperature in Salem

In June in Salem, the average temperature is 21°C (71°F). The maximum can reach 32°C (91°F), while the minimum can be as low as 6°C (43°F). This makes Salem a great destination for travelers seeking mild weather with the possibility of warm or cooler days.

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

The chart illustrates June temperature patterns in Salem, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Salem, June typically has an average temperature of 21°C (71°F), with highs reaching up to 32°C (91°F) and lows dropping to around 6°C (43°F).

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

June Precipitation in Salem

In Salem in June, the precipitation amount is 172 mm (6.8 in) over a period of 15 days.

June Precipitation Trends in Salem

The chart displays monthly precipitation patterns in Salem, 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 Salem, June typically receives around 172 mm (6.8 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 Salem

In Salem in June, humidity is 84%. With an average temperature of 21°C (71°F), this humidity feels like a warm, muggy embrace that can leave travelers feeling sticky and sluggish, making outdoor adventures a bit more challenging but also invigorating in the right moments.

June Average Humidity in Salem

This chart illustrates the average monthly humidity levels in Salem, 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 Salem is approximately 84%, 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 Salem

In Salem in June, 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 Salem.

Maximum UV Index Levels in Salem for June

The chart shows the monthly maximum UV Index (UVI) for Salem 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 Salem typically reaches 10, which falls under the very high exposure category.

Data source: Salem 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 Salem Compares to Other Months

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

This table compares monthly weather conditions in Salem, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	98 mm (3.9 inches)	88%	moderate
February Weather	4°C (39°F)	147 mm (5.8 inches)	88%	moderate
March Weather	7°C (45°F)	121 mm (4.8 inches)	88%	high
April Weather	12°C (54°F)	148 mm (5.8 inches)	86%	very high
May Weather	18°C (64°F)	165 mm (6.5 inches)	82%	very high
June Weather	21°C (71°F)	172 mm (6.8 inches)	84%	very high
July Weather	24°C (75°F)	143 mm (5.6 inches)	82%	very high
August Weather	23°C (73°F)	132 mm (5.2 inches)	73%	very high
September Weather	20°C (69°F)	116 mm (4.6 inches)	73%	very high
October Weather	15°C (59°F)	112 mm (4.4 inches)	81%	high
November Weather	7°C (44°F)	88 mm (3.5 inches)	89%	moderate
December Weather	4°C (39°F)	130 mm (5.1 inches)	86%	moderate