June Weather in Oroville, United States

Last updated: June 24, 2025

In June, the average temperature in Oroville, United States hovers around 17°C (63°F), with extremes ranging from a brisk 3°C (37°F) to a sweltering 40°C (105°F). Expect about 31 mm (1.2 in) of precipitation spread over 6 days, contributing to an average humidity of 81%.

June Temperature in Oroville

In June in Oroville, the average temperature is 17°C (63°F). Maximum temperatures can reach 40°C (105°F), while the minimum can drop as low as 3°C (37°F). Travelers should be prepared for a wide range of temperatures during this time.

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

The chart illustrates June temperature patterns in Oroville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Oroville, June typically has an average temperature of 17°C (63°F), with highs reaching up to 40°C (105°F) and lows dropping to around 3°C (37°F).

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

June Precipitation in Oroville

In Oroville in June, the precipitation amount is 31 mm (1.2 in) over a span of 6 days.

June Precipitation Trends in Oroville

The chart displays monthly precipitation patterns in Oroville, 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 Oroville, June typically receives around 31 mm (1.2 inches) of precipitation spread over approximately 6 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 Oroville

In Oroville in June humidity is 81%. With an average temperature of 17°C (63°F), this humidity feels like a warm blanket enveloping you, making travel slightly oppressive and calling for frequent breaks in air-conditioned spaces to recharge and enjoy your journey comfortably.

June Average Humidity in Oroville

This chart illustrates the average monthly humidity levels in Oroville, 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 Oroville 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 Oroville

In Oroville in June, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Oroville.

Maximum UV Index Levels in Oroville for June

The chart shows the monthly maximum UV Index (UVI) for Oroville 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 Oroville typically reaches 9, which falls under the very high exposure category.

Data source: Oroville 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 Oroville Compares to Other Months

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

This table compares monthly weather conditions in Oroville, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	87 mm (3.4 inches)	90%	low
February Weather	-3°C (27°F)	73 mm (2.9 inches)	91%	moderate
March Weather	3°C (37°F)	81 mm (3.2 inches)	89%	moderate
April Weather	7°C (45°F)	65 mm (2.5 inches)	85%	high
May Weather	13°C (55°F)	42 mm (1.6 inches)	82%	very high
June Weather	17°C (63°F)	31 mm (1.2 inches)	81%	very high
July Weather	21°C (70°F)	8 mm (0.3 inches)	84%	very high
August Weather	20°C (69°F)	12 mm (0.5 inches)	75%	very high
September Weather	15°C (59°F)	40 mm (1.6 inches)	74%	high
October Weather	7°C (44°F)	68 mm (2.7 inches)	85%	moderate
November Weather	2°C (35°F)	92 mm (3.6 inches)	88%	moderate
December Weather	-2°C (29°F)	98 mm (3.9 inches)	93%	low