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June Weather in Siler City, United States

Last updated: June 24, 2025

In June, the average temperature in Siler City, United States hovers around 24°C (76°F), making it a pleasant time to visit. However, temperatures can vary widely, with a minimum of 11°C (52°F) and a sweltering maximum of 36°C (97°F). Be prepared for some rainfall, as the area receives about 106 mm (4.2 in) over approximately 14 days. Additionally, the average humidity is a notable 81%, adding to the area's tropical allure.

June Temperature in Siler City

In June in Siler City, the average temperature is 24°C (76°F). Maximum temperatures can reach 36°C (97°F), while minimums can dip as low as 11°C (52°F). This diverse temperature range makes Siler City an ideal destination for travelers seeking both warm days and cooler evenings.

June Weather in Siler City: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Siler City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Siler City, June typically has an average temperature of 24°C (76°F), with highs reaching up to 36°C (97°F) and lows dropping to around 11°C (52°F).
JanFebMarAprMayJunJulAugSepOctNovDec434853617076807874655146
Data source: Temperature data for Siler City generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

June Precipitation in Siler City

In Siler City in June, the precipitation amount is 106 mm (4.2 in) over a period of 14 days.

June Precipitation Trends in Siler City

The chart displays monthly precipitation patterns in Siler City, 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 Siler City, June typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec91113811001171061061271448480107
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Siler City

In Siler City 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 Siler City

This chart illustrates the average monthly humidity levels in Siler City, 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 Siler City is approximately 81%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%82%81%80%81%81%81%80%79%80%86%86%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Siler City

In Siler City 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 Siler City.

Maximum UV Index Levels in Siler City for June

The chart shows the monthly maximum UV Index (UVI) for Siler City 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 Siler City typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec46810111111109853
Data source: Siler City 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 Siler City Compares to Other Months

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

This table compares monthly weather conditions in Siler City, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)91 mm (3.6 inches)85%moderate
February Weather9°C (49°F)113 mm (4.4 inches)82%high
March Weather11°C (53°F)81 mm (3.2 inches)81%very high
April Weather16°C (62°F)100 mm (3.9 inches)80%very high
May Weather21°C (70°F)117 mm (4.6 inches)81%extreme
June Weather24°C (76°F)106 mm (4.2 inches)81%extreme
July Weather27°C (80°F)106 mm (4.2 inches)81%extreme
August Weather26°C (78°F)127 mm (5.0 inches)80%very high
September Weather23°C (74°F)143 mm (5.6 inches)79%very high
October Weather18°C (65°F)84 mm (3.3 inches)80%very high
November Weather10°C (51°F)80 mm (3.1 inches)85%moderate
December Weather8°C (47°F)107 mm (4.2 inches)86%moderate

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