June Weather in Penn Valley, United States

Last updated: June 24, 2025

In June, the average temperature in Penn Valley, United States is a delightful 24°C (76°F). However, be prepared for a temperature range that can dip to a chilly 8°C (47°F) or soar to a sweltering 42°C (108°F). Expect a modest precipitation amount of 9 mm (0.3 in) over just 1 day, with an average humidity level of 64% adding to the area's unique climate charm.

June Temperature in Penn Valley

In June in Penn Valley, the average temperature is 24°C (76°F). Maximum temperatures can reach 42°C (108°F), while minimum temperatures can drop as low as 8°C (47°F). Be prepared for a wide range of temperatures during your travels, so pack accordingly!

June Weather in Penn Valley: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Penn Valley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Penn Valley, June typically has an average temperature of 24°C (76°F), with highs reaching up to 42°C (108°F) and lows dropping to around 8°C (47°F).

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

June Precipitation in Penn Valley

In Penn Valley in June, the precipitation amount is 9 mm (0.3 in) over the course of 1 day.

June Precipitation Trends in Penn Valley

The chart displays monthly precipitation patterns in Penn Valley, 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 Penn Valley, June typically receives around 9 mm (0.3 inches) of precipitation spread over approximately 1 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

June Humidity in Penn Valley

In Penn Valley in June, humidity is 64%. With an average temperature of 24°C (76°F), this humidity feels like a warm, sticky embrace, making travel slightly uncomfortable but still enjoyable, as you may find yourself yearning for a refreshing breeze or a quick dip in the water.

June Average Humidity in Penn Valley

This chart illustrates the average monthly humidity levels in Penn Valley, 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 Penn Valley 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 Penn Valley

In Penn Valley 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 Penn Valley.

Maximum UV Index Levels in Penn Valley for June

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

Data source: Penn Valley 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 Penn Valley Compares to Other Months

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

This table compares monthly weather conditions in Penn Valley, 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 (48°F)	196 mm (7.7 inches)	84%	moderate
February Weather	9°C (49°F)	202 mm (8.0 inches)	84%	moderate
March Weather	11°C (52°F)	191 mm (7.5 inches)	83%	high
April Weather	15°C (59°F)	89 mm (3.5 inches)	81%	very high
May Weather	19°C (66°F)	48 mm (1.9 inches)	74%	very high
June Weather	24°C (76°F)	9 mm (0.3 inches)	64%	extreme
July Weather	27°C (81°F)	1 mm (0.0 inches)	44%	extreme
August Weather	26°C (79°F)	1 mm (0.0 inches)	36%	very high
September Weather	23°C (73°F)	12 mm (0.5 inches)	44%	very high
October Weather	17°C (63°F)	62 mm (2.4 inches)	65%	high
November Weather	12°C (53°F)	115 mm (4.5 inches)	84%	moderate
December Weather	8°C (47°F)	170 mm (6.7 inches)	83%	moderate