June Weather in Hamilton, United States

Last updated: June 24, 2025

In June, the average temperature in Hamilton, United States reaches a pleasant 24°C (76°F), offering a comfortable climate. However, temperatures can vary significantly, with a minimum of 10°C (51°F) and a maximum of 36°C (98°F). Expect about 121 mm (4.8 in) of precipitation spread over 10 days, resulting in an average humidity of 81%, creating a humid yet inviting atmosphere.

June Temperature in Hamilton

In June in Hamilton, the average temperature is 24°C (76°F). Maximums can reach 36°C (98°F), while minimums can drop as low as 10°C (51°F). Be prepared for a range of temperatures, making it ideal for travelers who enjoy both warm days and cool evenings.

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

The chart illustrates June temperature patterns in Hamilton, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hamilton, June typically has an average temperature of 24°C (76°F), with highs reaching up to 36°C (98°F) and lows dropping to around 10°C (51°F).

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

June Precipitation in Hamilton

In Hamilton in June, the precipitation amount is 121 mm (4.8 in) spread over a period of 10 days.

June Precipitation Trends in Hamilton

The chart displays monthly precipitation patterns in Hamilton, 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 Hamilton, June typically receives around 121 mm (4.8 inches) of precipitation spread over approximately 10 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 Hamilton

In Hamilton in June, humidity is 81%. With an average temperature of 24°C (76°F), this humidity feels like a warm, muggy embrace that can make outdoor activities feel exhausting, leaving travelers in need of frequent breaks and plenty of hydration.

June Average Humidity in Hamilton

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

In Hamilton 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 Hamilton.

Maximum UV Index Levels in Hamilton for June

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

Data source: Hamilton 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 Hamilton Compares to Other Months

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

This table compares monthly weather conditions in Hamilton, 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)	57 mm (2.2 inches)	81%	moderate
February Weather	-2°C (29°F)	60 mm (2.4 inches)	81%	moderate
March Weather	6°C (43°F)	101 mm (4.0 inches)	81%	high
April Weather	11°C (52°F)	97 mm (3.8 inches)	82%	very high
May Weather	18°C (65°F)	166 mm (6.6 inches)	78%	very high
June Weather	24°C (76°F)	121 mm (4.8 inches)	81%	extreme
July Weather	26°C (79°F)	83 mm (3.3 inches)	79%	very high
August Weather	24°C (75°F)	84 mm (3.3 inches)	77%	very high
September Weather	21°C (70°F)	98 mm (3.9 inches)	78%	very high
October Weather	13°C (56°F)	112 mm (4.4 inches)	78%	high
November Weather	5°C (41°F)	52 mm (2.0 inches)	87%	moderate
December Weather	1°C (35°F)	43 mm (1.7 inches)	84%	low