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June Weather in Chaves, Portugal

Last updated: August 27, 2025

In June, the average temperature in Chaves, Portugal hovers around 18°C (64°F). Expect a minimum of 4°C (40°F) and the potential to reach a sunny 35°C (95°F). With 39 mm (1.5 in) of precipitation spread over 7 days, you might want an umbrella handy. Add to that an average humidity of 71%, making this month feel warm and somewhat muggy.

June Temperature in Chaves

In June in Chaves, the average temperature is 18°C (64°F), with maximums reaching up to 35°C (95°F) and minimums dropping as low as 4°C (40°F). Travelers should prepare for a wide range of temperatures, making it essential to pack both warm and light clothing for their visit.

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

The chart illustrates June temperature patterns in Chaves, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Chaves, June typically has an average temperature of 18°C (64°F), with highs reaching up to 35°C (95°F) and lows dropping to around 4°C (40°F).
JanFebMarAprMayJunJulAugSepOctNovDec424648525964696964574845
Data source: Temperature data for Chaves 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 Chaves

In Chaves in June, the precipitation amount is 39 mm (1.5 in) over the course of 7 days.

June Precipitation Trends in Chaves

The chart displays monthly precipitation patterns in Chaves, 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 Chaves, June typically receives around 39 mm (1.5 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec4387909049391915307180114
Data source: Precipitation data for June generated using information from the Copernicus Climate Change Service.
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June Humidity in Chaves

In Chaves in June, humidity is 71%. With an average temperature of 18°C (64°F), this humidity feels like a warm embrace, making traveling a bit sticky but still pleasant as the warmth envelops you, urging you to explore the vibrant surroundings while staying hydrated.

June Average Humidity in Chaves

This chart illustrates the average monthly humidity levels in Chaves, 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 Chaves is approximately 71%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec87%81%78%79%78%71%63%64%71%79%86%87%
Data source: Humidity data for June generated using information from the Copernicus Climate Change Service.

June UV Index in Chaves

In Chaves 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 Chaves.

Maximum UV Index Levels in Chaves for June

The chart shows the monthly maximum UV Index (UVI) for Chaves 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 Chaves typically reaches 11, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec246910111098642
Data source: Chaves 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 Chaves Compares to Other Months

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

This table compares monthly weather conditions in Chaves, showing how June’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather5°C (42°F)43 mm (1.7 inches)87%low
February Weather8°C (46°F)87 mm (3.4 inches)81%moderate
March Weather9°C (48°F)90 mm (3.5 inches)78%high
April Weather11°C (52°F)90 mm (3.5 inches)79%very high
May Weather15°C (59°F)49 mm (1.9 inches)78%very high
June Weather18°C (64°F)39 mm (1.5 inches)71%extreme
July Weather21°C (69°F)19 mm (0.8 inches)63%very high
August Weather20°C (69°F)15 mm (0.6 inches)64%very high
September Weather18°C (65°F)30 mm (1.2 inches)71%very high
October Weather14°C (57°F)71 mm (2.8 inches)79%high
November Weather9°C (48°F)80 mm (3.2 inches)86%moderate
December Weather7°C (45°F)114 mm (4.5 inches)87%low

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