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June Weather in Sewickley Hills, United States

Last updated: June 24, 2025

In June, the average temperature in Sewickley Hills, United States hovers around 21°C (70°F). Temperatures can vary significantly, with a minimum of 5°C (42°F) and a maximum of 33°C (92°F). During this month, expect approximately 137 mm (5.4 in) of precipitation spread over 16 days, contributing to a high average humidity of 83%.

June Temperature in Sewickley Hills

In June in Sewickley Hills, the average temperature is 21°C (70°F). Maximum temperatures can reach 33°C (92°F), while the minimum can drop as low as 5°C (42°F). This variability makes Sewickley Hills an ideal destination for travelers looking for a diverse climate experience.

June Weather in Sewickley Hills: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Sewickley Hills, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sewickley Hills, June typically has an average temperature of 21°C (70°F), with highs reaching up to 33°C (92°F) and lows dropping to around 5°C (42°F).
JanFebMarAprMayJunJulAugSepOctNovDec313541516270757368574236
Data source: Temperature data for Sewickley Hills 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 Sewickley Hills

In Sewickley Hills in June, the precipitation amount is 137 mm (5.4 in) over the course of 16 days.

June Precipitation Trends in Sewickley Hills

The chart displays monthly precipitation patterns in Sewickley Hills, 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 Sewickley Hills, June typically receives around 137 mm (5.4 inches) of precipitation spread over approximately 16 days.
JanFebMarAprMayJunJulAugSepOctNovDec92118104130136137137821221249299
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Sewickley Hills

In Sewickley Hills in June humidity is 83%. With an average temperature of 21°C (70°F), this humidity feels like you’re enveloped in a warm, tropical embrace, making it essential to stay hydrated and take breaks during your travels.

June Average Humidity in Sewickley Hills

This chart illustrates the average monthly humidity levels in Sewickley Hills, 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 Sewickley Hills is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%88%87%87%81%83%82%76%77%82%89%86%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Sewickley Hills

In Sewickley Hills 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 Sewickley Hills.

Maximum UV Index Levels in Sewickley Hills for June

The chart shows the monthly maximum UV Index (UVI) for Sewickley Hills 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 Sewickley Hills typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910101098642
Data source: Sewickley Hills 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 Sewickley Hills Compares to Other Months

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

This table compares monthly weather conditions in Sewickley Hills, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)92 mm (3.6 inches)88%moderate
February Weather1°C (35°F)118 mm (4.6 inches)88%moderate
March Weather5°C (42°F)104 mm (4.1 inches)87%high
April Weather11°C (52°F)130 mm (5.1 inches)87%very high
May Weather17°C (63°F)136 mm (5.4 inches)81%very high
June Weather21°C (70°F)137 mm (5.4 inches)83%very high
July Weather24°C (75°F)137 mm (5.4 inches)82%very high
August Weather23°C (73°F)82 mm (3.2 inches)76%very high
September Weather20°C (68°F)122 mm (4.8 inches)77%very high
October Weather14°C (57°F)123 mm (4.9 inches)82%high
November Weather6°C (42°F)92 mm (3.6 inches)89%moderate
December Weather2°C (36°F)99 mm (3.9 inches)86%low

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