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June Weather in Alturas, United States

Last updated: June 24, 2025

In June, the average temperature in Alturas, United States is a warm 27°C (81°F). Expect a range from a comfortable 20°C (69°F) to a sizzling 36°C (97°F). However, be prepared for wet days, as precipitation can reach 236 mm (9.3 in) over approximately 23 days, contributing to an average humidity of 73%.

June Temperature in Alturas

In June in Alturas, the average temperature is 27°C (81°F), with maximums reaching 36°C (97°F) and minimums dropping as low as 20°C (69°F). This warm climate makes it an ideal destination for travelers seeking sunny weather and outdoor adventures.

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

The chart illustrates June temperature patterns in Alturas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alturas, June typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (97°F) and lows dropping to around 20°C (69°F).
JanFebMarAprMayJunJulAugSepOctNovDec626870757981818281787065
Data source: Temperature data for Alturas 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 Alturas

In Alturas in June, the precipitation amount is 236 mm (9.3 in) over the course of 23 days.

June Precipitation Trends in Alturas

The chart displays monthly precipitation patterns in Alturas, 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 Alturas, June typically receives around 236 mm (9.3 inches) of precipitation spread over approximately 23 days.
JanFebMarAprMayJunJulAugSepOctNovDec36491768135236265260197744555
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Alturas

In Alturas in June, humidity is 73%. With an average temperature of 27°C (81°F), this humidity feels like a warm blanket enveloping you, making outdoor activities feel sticky and heavy, while also requiring frequent hydration breaks to stay comfortable during your travels.

June Average Humidity in Alturas

This chart illustrates the average monthly humidity levels in Alturas, 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 Alturas is approximately 73%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec83%80%75%68%65%73%77%80%83%83%83%84%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Alturas

In Alturas 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 Alturas.

Maximum UV Index Levels in Alturas for June

The chart shows the monthly maximum UV Index (UVI) for Alturas 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 Alturas typically reaches 12, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec6810111212121211975
Data source: Alturas 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 Alturas Compares to Other Months

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

This table compares monthly weather conditions in Alturas, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather17°C (63°F)36 mm (1.4 inches)83%high
February Weather20°C (69°F)49 mm (1.9 inches)80%very high
March Weather21°C (70°F)17 mm (0.7 inches)75%very high
April Weather24°C (75°F)68 mm (2.7 inches)68%extreme
May Weather26°C (79°F)135 mm (5.3 inches)65%extreme
June Weather27°C (81°F)236 mm (9.3 inches)73%extreme
July Weather27°C (82°F)265 mm (10.4 inches)77%extreme
August Weather28°C (82°F)260 mm (10.2 inches)80%extreme
September Weather27°C (81°F)197 mm (7.7 inches)83%extreme
October Weather26°C (78°F)74 mm (2.9 inches)83%very high
November Weather21°C (70°F)45 mm (1.8 inches)83%high
December Weather18°C (66°F)55 mm (2.2 inches)84%moderate

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