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June Weather in Reservoir, United States

Last updated: June 24, 2025

In Reservoir, United States, the average temperature in June hovers around 20°C (68°F). Expect a range where temperatures can dip to a minimum of 3°C (38°F) and soar to a maximum of 33°C (92°F). During this month, precipitation can reach up to 117 mm (4.6 in) across approximately 14 days, while the average humidity stays high at 79%.

June Temperature in Reservoir

In June, in Reservoir, the average temperature is 20°C (68°F). Maximum temperatures can reach up to 33°C (92°F), while minimums can drop to as low as 3°C (38°F). This makes Reservoir an ideal destination for travelers seeking pleasant weather and a chance to experience both warm days and cool nights.

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

The chart illustrates June temperature patterns in Reservoir, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Reservoir, June typically has an average temperature of 20°C (68°F), with highs reaching up to 33°C (92°F) and lows dropping to around 3°C (38°F).
JanFebMarAprMayJunJulAugSepOctNovDec283238485967737165543933
Data source: Temperature data for Reservoir 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 Reservoir

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

June Precipitation Trends in Reservoir

The chart displays monthly precipitation patterns in Reservoir, 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 Reservoir, June typically receives around 117 mm (4.6 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec7311296115139117119971301148097
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Reservoir

In Reservoir in June humidity is 79%. With an average temperature of 20°C (68°F), this humidity feels like a warm, enveloping blanket that clings to the skin, making outdoor activities feel more strenuous and prompting the need for frequent breaks and hydration while traveling.

June Average Humidity in Reservoir

This chart illustrates the average monthly humidity levels in Reservoir, 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 Reservoir 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 Reservoir

In Reservoir 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 Reservoir.

Maximum UV Index Levels in Reservoir for June

The chart shows the monthly maximum UV Index (UVI) for Reservoir 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 Reservoir typically reaches 10, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec357910101098643
Data source: Reservoir 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 Reservoir Compares to Other Months

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

This table compares monthly weather conditions in Reservoir, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (28°F)73 mm (2.9 inches)89%moderate
February Weather0°C (32°F)112 mm (4.4 inches)90%moderate
March Weather3°C (38°F)96 mm (3.8 inches)89%high
April Weather9°C (49°F)115 mm (4.5 inches)88%very high
May Weather15°C (60°F)139 mm (5.5 inches)80%very high
June Weather20°C (68°F)117 mm (4.6 inches)79%very high
July Weather23°C (73°F)119 mm (4.7 inches)74%very high
August Weather22°C (71°F)97 mm (3.8 inches)64%very high
September Weather18°C (65°F)130 mm (5.1 inches)67%very high
October Weather12°C (54°F)114 mm (4.5 inches)81%high
November Weather4°C (39°F)80 mm (3.1 inches)89%moderate
December Weather1°C (33°F)97 mm (3.8 inches)88%moderate

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