June Weather in South Yuba City, United States

Last updated: June 24, 2025

The average temperature in South Yuba City, United States during June is a warm 27°C (81°F). Temperatures can vary significantly, with a minimum of 13°C (55°F) and a scorching maximum of 46°C (114°F). Expect low precipitation of just 5 mm (0.2 in) over 0 days of rain, complemented by a comfortable average humidity of 64%.

June Temperature in South Yuba City

In June in South Yuba City, the average temperature is 27°C (81°F). Maximums can reach 46°C (114°F), while minimums can dip as low as 13°C (55°F). It's a great time for travelers who enjoy warm weather but should be prepared for significant temperature fluctuations throughout the day.

June Weather in South Yuba City: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in South Yuba City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In South Yuba City, June typically has an average temperature of 27°C (81°F), with highs reaching up to 46°C (114°F) and lows dropping to around 13°C (55°F).

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

June Precipitation in South Yuba City

In South Yuba City in June, the precipitation amount is 5 mm (0.2 in) during a span of 0 days.

June Precipitation Trends in South Yuba City

The chart displays monthly precipitation patterns in South Yuba City, 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 South Yuba City, June typically receives around 5 mm (0.2 inches) of precipitation spread over approximately 0 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 South Yuba City

In South Yuba City in June humidity is 64%. With an average temperature of 27°C (81°F), this humidity feels like a warm embrace, making travel enjoyable yet slightly sticky, as you explore the sights under the bright sun.

June Average Humidity in South Yuba City

This chart illustrates the average monthly humidity levels in South Yuba City, 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 South Yuba City is approximately 64%, 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 South Yuba City

In South Yuba City 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 South Yuba City.

Maximum UV Index Levels in South Yuba City for June

The chart shows the monthly maximum UV Index (UVI) for South Yuba City 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 South Yuba City typically reaches 11, which falls under the extreme exposure category.

Data source: South Yuba City 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 South Yuba City Compares to Other Months

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

This table compares monthly weather conditions in South Yuba City, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (51°F)	111 mm (4.4 inches)	84%	moderate
February Weather	12°C (54°F)	101 mm (4.0 inches)	84%	moderate
March Weather	14°C (57°F)	86 mm (3.4 inches)	83%	high
April Weather	18°C (65°F)	41 mm (1.6 inches)	81%	very high
May Weather	22°C (72°F)	23 mm (0.9 inches)	74%	very high
June Weather	27°C (81°F)	5 mm (0.2 inches)	64%	extreme
July Weather	28°C (83°F)	0 mm (0.0 inches)	44%	very high
August Weather	27°C (82°F)	0 mm (0.0 inches)	36%	very high
September Weather	25°C (77°F)	2 mm (0.1 inches)	44%	very high
October Weather	20°C (68°F)	32 mm (1.2 inches)	65%	high
November Weather	14°C (57°F)	47 mm (1.9 inches)	84%	moderate
December Weather	10°C (50°F)	84 mm (3.3 inches)	83%	moderate