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June Weather in Germantown, United States

Last updated: June 24, 2025

In June, the average temperature in Germantown, United States hovers around 26°C (78°F), creating a pleasantly warm atmosphere. Expect a minimum of 12°C (54°F) and a maximum of 35°C (96°F), making it essential to prepare for fluctuating conditions. During this month, precipitation reaches approximately 130 mm (5.1 in) over 12 days, contributing to the area's characteristic humidity level of 83%.

June Temperature in Germantown

In June in Germantown, the average temperature is 26°C (78°F), with maximums reaching 35°C (96°F) and minimums dropping as low as 12°C (54°F). This pleasant climate makes Germantown an ideal destination for travelers seeking both warmth and variety in their outdoor activities.

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

The chart illustrates June temperature patterns in Germantown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Germantown, June typically has an average temperature of 26°C (78°F), with highs reaching up to 35°C (96°F) and lows dropping to around 12°C (54°F).
JanFebMarAprMayJunJulAugSepOctNovDec424655617178817976645047
Data source: Temperature data for Germantown 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 Germantown

In Germantown in June, the precipitation amount is 130 mm (5.1 in) over a span of 12 days.

June Precipitation Trends in Germantown

The chart displays monthly precipitation patterns in Germantown, 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 Germantown, June typically receives around 130 mm (5.1 inches) of precipitation spread over approximately 12 days.
JanFebMarAprMayJunJulAugSepOctNovDec10817716914411913014312310110977148
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Germantown

In Germantown in June, humidity is 83%. With an average temperature of 26°C (78°F), this humidity feels like a heavy blanket wrapping around you, making travel a sticky affair as sweat lingers on your skin and every step requires extra effort.

June Average Humidity in Germantown

This chart illustrates the average monthly humidity levels in Germantown, 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 Germantown is approximately 83%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%85%84%81%83%83%80%74%70%73%85%88%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Germantown

In Germantown 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 Germantown.

Maximum UV Index Levels in Germantown for June

The chart shows the monthly maximum UV Index (UVI) for Germantown 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 Germantown typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec36710101111109753
Data source: Germantown 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 Germantown Compares to Other Months

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

This table compares monthly weather conditions in Germantown, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)108 mm (4.3 inches)86%moderate
February Weather8°C (46°F)176 mm (6.9 inches)85%high
March Weather13°C (55°F)169 mm (6.7 inches)84%high
April Weather16°C (61°F)144 mm (5.7 inches)81%very high
May Weather22°C (72°F)119 mm (4.7 inches)83%very high
June Weather26°C (78°F)130 mm (5.1 inches)83%extreme
July Weather27°C (81°F)143 mm (5.6 inches)80%extreme
August Weather26°C (80°F)123 mm (4.9 inches)73%very high
September Weather24°C (76°F)101 mm (4.0 inches)70%very high
October Weather18°C (65°F)108 mm (4.3 inches)73%high
November Weather10°C (51°F)77 mm (3.0 inches)85%moderate
December Weather8°C (47°F)148 mm (5.8 inches)88%moderate

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