June Weather in Saint David, United States

Last updated: June 24, 2025

In June, the average temperature in Saint David, United States hovers around 24°C (75°F), offering a pleasant climate. Expect temperatures to range from a cool 10°C (51°F) at night to a warm 34°C (93°F) during the day. With an average precipitation of 152 mm (6.0 in) spread over 11 days, the humidity level is on the higher side at 81%, creating a lush and vibrant atmosphere.

June Temperature in Saint David

In June in Saint David, the average temperature is 24°C (75°F). Maximums can reach 34°C (93°F), while minimums can drop to as low as 10°C (51°F). This makes Saint David an ideal destination for travelers seeking a pleasant climate with a range of temperatures for various activities.

June Weather in Saint David: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Saint David, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Saint David, June typically has an average temperature of 24°C (75°F), with highs reaching up to 34°C (93°F) and lows dropping to around 10°C (51°F).

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

June Precipitation in Saint David

In Saint David in June, the precipitation amount reaches 152 mm (6.0 in) over the course of 11 days.

June Precipitation Trends in Saint David

The chart displays monthly precipitation patterns in Saint David, 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 Saint David, June typically receives around 152 mm (6.0 inches) of precipitation spread over approximately 11 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 Saint David

In Saint David in June humidity is 81%. With an average temperature of 24°C (75°F), this humidity feels like a warm, thick blanket enveloping you, making traveling a bit sticky and sweaty, yet still inviting for those who enjoy the rich, tropical atmosphere.

June Average Humidity in Saint David

This chart illustrates the average monthly humidity levels in Saint David, 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 Saint David 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 Saint David

In Saint David 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 Saint David.

Maximum UV Index Levels in Saint David for June

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

Data source: Saint David 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 Saint David Compares to Other Months

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

This table compares monthly weather conditions in Saint David, 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)	62 mm (2.4 inches)	81%	moderate
February Weather	-1°C (30°F)	68 mm (2.7 inches)	81%	moderate
March Weather	6°C (42°F)	121 mm (4.8 inches)	81%	high
April Weather	11°C (52°F)	113 mm (4.4 inches)	82%	very high
May Weather	18°C (65°F)	168 mm (6.6 inches)	78%	very high
June Weather	24°C (75°F)	152 mm (6.0 inches)	81%	extreme
July Weather	25°C (78°F)	106 mm (4.2 inches)	79%	very high
August Weather	24°C (75°F)	87 mm (3.4 inches)	77%	very high
September Weather	21°C (70°F)	72 mm (2.8 inches)	78%	very high
October Weather	13°C (56°F)	121 mm (4.8 inches)	78%	high
November Weather	5°C (41°F)	59 mm (2.3 inches)	87%	moderate
December Weather	1°C (35°F)	53 mm (2.1 inches)	84%	low