June Weather in Monte Rio, United States

Last updated: June 24, 2025

In June, the average temperature in Monte Rio, United States is a pleasant 19°C (67°F). Temperature fluctuations can vary, with a minimum of 9°C (48°F) and a peak reaching 37°C (99°F). This month witnesses a minimal precipitation amount of just 2 mm (0.1 in) over 0 days, while the average humidity sits at a comfortable 76%. Enjoy the mild weather!

June Temperature in Monte Rio

In June in Monte Rio, the average temperature is 19°C (67°F). Maximums can reach 37°C (99°F), while minimums can drop to as low as 9°C (48°F). This variation in temperature makes it advisable for travelers to pack layers and be prepared for both warm and cool conditions.

June Weather in Monte Rio: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Monte Rio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Monte Rio, June typically has an average temperature of 19°C (67°F), with highs reaching up to 37°C (99°F) and lows dropping to around 9°C (48°F).

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

June Precipitation in Monte Rio

In Monte Rio in June, the precipitation amount is 2 mm (0.1 in) during a span of 0 days.

June Precipitation Trends in Monte Rio

The chart displays monthly precipitation patterns in Monte Rio, 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 Monte Rio, June typically receives around 2 mm (0.1 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 Monte Rio

In Monte Rio in June, humidity is 76%. With an average temperature of 19°C (67°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities a bit sluggish and requiring regular breaks to stay hydrated while exploring.

June Average Humidity in Monte Rio

This chart illustrates the average monthly humidity levels in Monte Rio, 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 Monte Rio is approximately 76%, 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 Monte Rio

In Monte Rio 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 Monte Rio.

Maximum UV Index Levels in Monte Rio for June

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

Data source: Monte Rio 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 Monte Rio Compares to Other Months

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

This table compares monthly weather conditions in Monte Rio, 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 (50°F)	140 mm (5.5 inches)	86%	moderate
February Weather	10°C (51°F)	157 mm (6.2 inches)	84%	moderate
March Weather	11°C (52°F)	96 mm (3.8 inches)	83%	high
April Weather	13°C (57°F)	47 mm (1.9 inches)	80%	very high
May Weather	16°C (60°F)	30 mm (1.2 inches)	80%	very high
June Weather	19°C (67°F)	2 mm (0.1 inches)	76%	extreme
July Weather	20°C (68°F)	0 mm (0.0 inches)	70%	extreme
August Weather	20°C (68°F)	0 mm (0.0 inches)	66%	very high
September Weather	19°C (67°F)	2 mm (0.1 inches)	68%	very high
October Weather	16°C (62°F)	43 mm (1.7 inches)	72%	high
November Weather	12°C (54°F)	61 mm (2.4 inches)	84%	moderate
December Weather	9°C (49°F)	102 mm (4.0 inches)	84%	moderate