June Weather in Holtville, United States

Last updated: June 24, 2025

In June, the average temperature in Holtville, United States is a warm 33°C (91°F), making it an ideal time for outdoor activities. Temperatures can vary widely, with a minimum of 16°C (62°F) and a scorching maximum of 50°C (122°F). Enjoy the dry conditions with 0 mm (0.0 in) of precipitation over 0 days, and feel the comfortable average humidity of 48%.

June Temperature in Holtville

In June in Holtville, the average temperature is 33°C (91°F). The maximum can reach 50°C (122°F), while the minimum can drop as low as 16°C (62°F). Be sure to pack accordingly and stay hydrated while exploring the varied climate during your travels.

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

The chart illustrates June temperature patterns in Holtville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Holtville, June typically has an average temperature of 33°C (91°F), with highs reaching up to 50°C (122°F) and lows dropping to around 16°C (62°F).

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

June Precipitation in Holtville

In Holtville in June, the precipitation amount is 0 mm (0.0 in) during 0 days.

June Precipitation Trends in Holtville

The chart displays monthly precipitation patterns in Holtville, 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 Holtville, June typically receives around 0 mm (0.0 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 Holtville

In Holtville in June, humidity is 48%. With an average temperature of 33°C (91°F), this humidity feels like a warm embrace that wraps around you, making outdoor activities a balancing act between enjoying the heat and seeking refreshing shade.

June Average Humidity in Holtville

This chart illustrates the average monthly humidity levels in Holtville, 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 Holtville is approximately 48%, 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 Holtville

In Holtville in June, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Holtville.

Maximum UV Index Levels in Holtville for June

The chart shows the monthly maximum UV Index (UVI) for Holtville 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 Holtville typically reaches 12, which falls under the extreme exposure category.

Data source: Holtville 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 Holtville Compares to Other Months

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

This table compares monthly weather conditions in Holtville, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	15°C (59°F)	10 mm (0.4 inches)	72%	moderate
February Weather	16°C (62°F)	15 mm (0.6 inches)	77%	high
March Weather	20°C (68°F)	10 mm (0.4 inches)	67%	very high
April Weather	24°C (76°F)	4 mm (0.2 inches)	56%	very high
May Weather	27°C (82°F)	1 mm (0.1 inches)	46%	extreme
June Weather	33°C (91°F)	0 mm (0.0 inches)	48%	extreme
July Weather	36°C (98°F)	8 mm (0.3 inches)	46%	extreme
August Weather	36°C (98°F)	6 mm (0.3 inches)	42%	extreme
September Weather	32°C (90°F)	9 mm (0.4 inches)	52%	very high
October Weather	25°C (78°F)	3 mm (0.1 inches)	58%	high
November Weather	19°C (67°F)	4 mm (0.2 inches)	66%	moderate
December Weather	14°C (58°F)	10 mm (0.4 inches)	74%	moderate