June Weather in Westport, United States

Last updated: June 24, 2025

In June, the average temperature in Westport, United States hovers around 23°C (73°F), creating a pleasant atmosphere for visitors. However, temperatures can vary, with lows dropping to 9°C (49°F) and highs soaring to 33°C (91°F). Be prepared for some rain, as the area receives an average precipitation of 128 mm (5.0 in) over 12 days. Don’t forget, the average humidity is quite high at 82%, adding to the lush, tropical feel of the region.

June Temperature in Westport

In June in Westport, the average temperature is 23°C (73°F). The maximum can reach 33°C (91°F), while the minimum can drop as low as 9°C (49°F). The comfortable temperatures make it an ideal time for exploring the outdoors and enjoying various activities in Westport.

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

The chart illustrates June temperature patterns in Westport, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Westport, June typically has an average temperature of 23°C (73°F), with highs reaching up to 33°C (91°F) and lows dropping to around 9°C (49°F).

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

June Precipitation in Westport

In Westport in June, the precipitation amount is 128 mm (5.0 in) over the course of 12 days.

June Precipitation Trends in Westport

The chart displays monthly precipitation patterns in Westport, 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 Westport, June typically receives around 128 mm (5.0 inches) of precipitation spread over approximately 12 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 Westport

In Westport in June, humidity is 82%. With an average temperature of 23°C (73°F), this humidity feels like a warm, sticky embrace, making outdoor activities feel a bit more strenuous but offering a tropical ambiance perfect for leisurely strolls and relaxed sightseeing.

June Average Humidity in Westport

This chart illustrates the average monthly humidity levels in Westport, 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 Westport is approximately 82%, 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 Westport

In Westport 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 Westport.

Maximum UV Index Levels in Westport for June

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

Data source: Westport 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 Westport Compares to Other Months

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

This table compares monthly weather conditions in Westport, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	0°C (32°F)	86 mm (3.4 inches)	87%	moderate
February Weather	2°C (36°F)	116 mm (4.6 inches)	85%	moderate
March Weather	7°C (44°F)	140 mm (5.5 inches)	86%	high
April Weather	12°C (53°F)	122 mm (4.8 inches)	84%	very high
May Weather	18°C (65°F)	131 mm (5.2 inches)	79%	very high
June Weather	23°C (73°F)	128 mm (5.0 inches)	82%	extreme
July Weather	25°C (77°F)	109 mm (4.3 inches)	79%	very high
August Weather	23°C (74°F)	93 mm (3.7 inches)	70%	very high
September Weather	21°C (70°F)	83 mm (3.3 inches)	69%	very high
October Weather	15°C (59°F)	99 mm (3.9 inches)	76%	high
November Weather	6°C (43°F)	104 mm (4.1 inches)	88%	moderate
December Weather	3°C (38°F)	106 mm (4.2 inches)	87%	moderate