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June Weather in Susanville, United States

Last updated: June 24, 2025

In June, the average temperature in Susanville, United States hovers around 18°C (64°F). While the mercury can dip as low as -1°C (31°F), it can also soar to a sweltering 35°C (96°F). Expect 14 mm (0.5 in) of rainfall spread over 3 days, creating a mild yet refreshing atmosphere with an average humidity of 67%. Enjoy the diverse weather that keeps this destination interesting!

June Temperature in Susanville

In June in Susanville, the average temperature is 18°C (64°F). Maximum can reach 35°C (96°F) and minimum can be as low as -1°C (31°F). Travelers should prepare for a wide range of temperatures and pack accordingly.

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

The chart illustrates June temperature patterns in Susanville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Susanville, June typically has an average temperature of 18°C (64°F), with highs reaching up to 35°C (96°F) and lows dropping to around -1°C (31°F).
JanFebMarAprMayJunJulAugSepOctNovDec313135445364727061493930
Data source: Temperature data for Susanville 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 Susanville

In Susanville in June, the precipitation amount is 14 mm (0.5 in) over the course of 3 days.

June Precipitation Trends in Susanville

The chart displays monthly precipitation patterns in Susanville, 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 Susanville, June typically receives around 14 mm (0.5 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec10411292485314101020354979
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Susanville

In Susanville in June humidity is 67%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, making travel quite comfortable but slightly sticky, encouraging lightweight clothing and the occasional refreshing break in the shade.

June Average Humidity in Susanville

This chart illustrates the average monthly humidity levels in Susanville, 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 Susanville is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec86%87%86%83%72%67%56%42%46%67%86%86%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Susanville

In Susanville in June, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Susanville.

Maximum UV Index Levels in Susanville for June

The chart shows the monthly maximum UV Index (UVI) for Susanville 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 Susanville typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec45810111211119743
Data source: Susanville 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 Susanville Compares to Other Months

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

This table compares monthly weather conditions in Susanville, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)104 mm (4.1 inches)86%moderate
February Weather0°C (32°F)112 mm (4.4 inches)87%moderate
March Weather2°C (35°F)92 mm (3.6 inches)86%very high
April Weather6°C (44°F)48 mm (1.9 inches)83%very high
May Weather12°C (53°F)53 mm (2.1 inches)72%extreme
June Weather18°C (64°F)14 mm (0.5 inches)67%extreme
July Weather22°C (72°F)10 mm (0.4 inches)56%extreme
August Weather21°C (71°F)10 mm (0.4 inches)42%extreme
September Weather16°C (62°F)20 mm (0.8 inches)46%very high
October Weather9°C (49°F)35 mm (1.4 inches)67%high
November Weather4°C (39°F)49 mm (1.9 inches)86%moderate
December Weather-1°C (30°F)79 mm (3.1 inches)86%moderate

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