June Weather in Smithfield, United States

Last updated: June 24, 2025

In June, the average temperature in Smithfield, United States hovers around 24°C (76°F). Visitors can expect a comfortable range, with minimums dipping to 11°C (53°F) and soaring to maximums of 37°C (98°F). With an average humidity of 82% and 117 mm (4.6 in) of precipitation spread over 13 days, it's wise to prepare for both sun and occasional showers during your stay!

June Temperature in Smithfield

In June in Smithfield, the average temperature is 24°C (76°F). Maximums can reach 37°C (98°F) and minimums can be as low as 11°C (53°F). This pleasant climate makes Smithfield a great destination for travelers seeking warm weather and outdoor activities.

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

The chart illustrates June temperature patterns in Smithfield, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Smithfield, June typically has an average temperature of 24°C (76°F), with highs reaching up to 37°C (98°F) and lows dropping to around 11°C (53°F).

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

June Precipitation in Smithfield

In Smithfield in June, the total precipitation amount is 117 mm (4.6 in) spread over 13 days.

June Precipitation Trends in Smithfield

The chart displays monthly precipitation patterns in Smithfield, 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 Smithfield, June typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 13 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 Smithfield

In Smithfield in June, humidity is 82%. With an average temperature of 24°C (76°F), this humidity feels like wearing a warm, damp blanket, making travel uncomfortable and sticky as you explore.

June Average Humidity in Smithfield

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

In Smithfield in June, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Smithfield.

Maximum UV Index Levels in Smithfield for June

The chart shows the monthly maximum UV Index (UVI) for Smithfield 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 Smithfield typically reaches 10, which falls under the very high exposure category.

Data source: Smithfield 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 Smithfield Compares to Other Months

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

This table compares monthly weather conditions in Smithfield, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	5°C (42°F)	85 mm (3.3 inches)	84%	moderate
February Weather	8°C (47°F)	107 mm (4.2 inches)	83%	high
March Weather	10°C (51°F)	88 mm (3.5 inches)	82%	high
April Weather	16°C (61°F)	106 mm (4.2 inches)	81%	very high
May Weather	20°C (69°F)	122 mm (4.8 inches)	80%	very high
June Weather	24°C (76°F)	117 mm (4.6 inches)	82%	very high
July Weather	27°C (81°F)	135 mm (5.3 inches)	81%	extreme
August Weather	26°C (79°F)	169 mm (6.7 inches)	81%	very high
September Weather	23°C (74°F)	126 mm (4.9 inches)	78%	very high
October Weather	18°C (65°F)	89 mm (3.5 inches)	80%	very high
November Weather	11°C (52°F)	76 mm (3.0 inches)	84%	moderate
December Weather	8°C (46°F)	84 mm (3.3 inches)	84%	moderate