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June Weather in Foster Brook, United States

Last updated: June 24, 2025

In June, the average temperature in Foster Brook, United States sits comfortably at 18°C (65°F). This month can experience a temperature range from a chilly 4°C (39°F) to a warm 33°C (91°F). Expect 117 mm (4.6 in) of precipitation over approximately 14 days, accompanied by an average humidity of 79%. 🌧️

June Temperature in Foster Brook

In June in Foster Brook, the average temperature is 18°C (65°F), with maximums reaching up to 33°C (91°F) and minimums dropping as low as 4°C (39°F). This range makes it an ideal time for travelers to enjoy both warm days and cool evenings while exploring the area.

June Weather in Foster Brook: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Foster Brook, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Foster Brook, June typically has an average temperature of 18°C (65°F), with highs reaching up to 33°C (91°F) and lows dropping to around 4°C (39°F).
JanFebMarAprMayJunJulAugSepOctNovDec252734455765706862523730
Data source: Temperature data for Foster Brook 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 Foster Brook

In Foster Brook in June, the precipitation amount is 117 mm (4.6 in) spread over 14 days.

June Precipitation Trends in Foster Brook

The chart displays monthly precipitation patterns in Foster Brook, 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 Foster Brook, June typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec861019111713011711790931239492
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Foster Brook

In Foster Brook in June, humidity is 79%. With an average temperature of 18°C (65°F), this humidity feels like walking through a warm mist, making traveling slightly uncomfortable and sticky, but offering a refreshing escape when you find moments of shade or a breeze.

June Average Humidity in Foster Brook

This chart illustrates the average monthly humidity levels in Foster Brook, 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 Foster Brook is approximately 79%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec90%90%89%88%80%79%74%64%67%81%89%88%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Foster Brook

In Foster Brook 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 Foster Brook.

Maximum UV Index Levels in Foster Brook for June

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

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

This table compares monthly weather conditions in Foster Brook, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-4°C (25°F)86 mm (3.4 inches)89%moderate
February Weather-3°C (28°F)101 mm (4.0 inches)90%moderate
March Weather1°C (34°F)91 mm (3.6 inches)89%high
April Weather7°C (45°F)117 mm (4.6 inches)88%very high
May Weather14°C (57°F)130 mm (5.1 inches)80%very high
June Weather18°C (65°F)117 mm (4.6 inches)79%very high
July Weather21°C (70°F)116 mm (4.6 inches)74%very high
August Weather20°C (68°F)90 mm (3.6 inches)64%very high
September Weather17°C (62°F)93 mm (3.7 inches)67%very high
October Weather11°C (52°F)123 mm (4.8 inches)81%high
November Weather3°C (37°F)94 mm (3.7 inches)89%moderate
December Weather-1°C (31°F)92 mm (3.6 inches)88%low

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