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June Weather in Rock Creek, United States

Last updated: June 24, 2025

In Rock Creek, United States, the average temperature in June is a pleasant 21°C (70°F). However, be prepared for a temperature range that can dip to a chilly 7°C (44°F) or soar to a sweltering 37°C (98°F). During this month, expect about 74 mm (2.9 in) of precipitation spread over approximately 10 days, coupled with a high average humidity of 80%.

June Temperature in Rock Creek

In June in Rock Creek, the average temperature is 21°C (70°F). Maximum temperatures can reach 37°C (98°F), while the minimum can drop to as low as 7°C (44°F). Be prepared for a wide range of temperatures during your travels!

June Weather in Rock Creek: Daily Temperature Highs, Lows, and Averages

The chart illustrates June temperature patterns in Rock Creek, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rock Creek, June typically has an average temperature of 21°C (70°F), with highs reaching up to 37°C (98°F) and lows dropping to around 7°C (44°F).
JanFebMarAprMayJunJulAugSepOctNovDec151532425870737063473222
Data source: Temperature data for Rock Creek 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 Rock Creek

In Rock Creek in June, the precipitation amount is 74 mm (2.9 in) spread over a period of 10 days.

June Precipitation Trends in Rock Creek

The chart displays monthly precipitation patterns in Rock Creek, 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 Rock Creek, June typically receives around 74 mm (2.9 inches) of precipitation spread over approximately 10 days.
JanFebMarAprMayJunJulAugSepOctNovDec1929468910074101128971043652
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Rock Creek

In Rock Creek in June humidity is 80%. With an average temperature of 21°C (70°F), this humidity feels like a warm, enveloping blanket that can make even short walks feel draining, urging travelers to seek shade or a cool drink frequently.

June Average Humidity in Rock Creek

This chart illustrates the average monthly humidity levels in Rock Creek, 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 Rock Creek is approximately 80%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%90%85%84%78%80%81%81%81%84%88%84%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Rock Creek

In Rock Creek 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 Rock Creek.

Maximum UV Index Levels in Rock Creek for June

The chart shows the monthly maximum UV Index (UVI) for Rock Creek 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 Rock Creek typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec2457810997532
Data source: Rock Creek 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 Rock Creek Compares to Other Months

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

This table compares monthly weather conditions in Rock Creek, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-10°C (15°F)19 mm (0.7 inches)87%low
February Weather-9°C (16°F)29 mm (1.1 inches)90%moderate
March Weather0°C (32°F)46 mm (1.8 inches)85%moderate
April Weather6°C (42°F)89 mm (3.5 inches)84%high
May Weather14°C (58°F)100 mm (3.9 inches)78%very high
June Weather21°C (70°F)74 mm (2.9 inches)80%very high
July Weather23°C (73°F)101 mm (4.0 inches)81%very high
August Weather21°C (70°F)128 mm (5.0 inches)81%very high
September Weather17°C (63°F)97 mm (3.8 inches)81%high
October Weather8°C (47°F)104 mm (4.1 inches)84%moderate
November Weather0°C (32°F)36 mm (1.4 inches)88%moderate
December Weather-6°C (22°F)52 mm (2.1 inches)84%low

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