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August Weather in Castanheira do Ribatejo, Portugal

Last updated: August 27, 2025

In Castanheira do Ribatejo, Portugal, the average temperature in August hovers around 22°C (72°F), making it a pleasant time to visit. However, be prepared for temperatures that can dip to a minimum of 14°C (57°F) and soar to a scorching 43°C (110°F). With an average humidity of 60% and a modest precipitation of just 4 mm (0.2 in) over a single day, you can expect generally dry conditions as you explore this vibrant locale.

August Temperature in Castanheira do Ribatejo

In August, in Castanheira do Ribatejo, the average temperature is 22°C (72°F). The maximum can reach 43°C (110°F), while the minimum can be as low as 14°C (57°F). Overall, this makes Castanheira do Ribatejo an ideal destination for travelers seeking warm and pleasant weather during this time of year.

August Weather in Castanheira do Ribatejo: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Castanheira do Ribatejo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Castanheira do Ribatejo, August typically has an average temperature of 22°C (72°F), with highs reaching up to 43°C (110°F) and lows dropping to around 14°C (57°F).
JanFebMarAprMayJunJulAugSepOctNovDec505456596467707170655753
Data source: Temperature data for Castanheira do Ribatejo 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.

August Precipitation in Castanheira do Ribatejo

In Castanheira do Ribatejo in August, the precipitation amount is 4 mm (0.2 in) during 1 day.

August Precipitation Trends in Castanheira do Ribatejo

The chart displays monthly precipitation patterns in Castanheira do Ribatejo, with values for each month alongside August’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how August’s conditions compare to those of other months. In Castanheira do Ribatejo, August typically receives around 4 mm (0.2 inches) of precipitation spread over approximately 1 days.
JanFebMarAprMayJunJulAugSepOctNovDec3752738442125429478460
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Castanheira do Ribatejo

In Castanheira do Ribatejo in August, humidity is 60%. With an average temperature of 22°C (72°F), this humidity feels like a warm embrace, making it pleasant for exploring local attractions while encouraging travelers to stay hydrated and seek shade during midday adventures.

August Average Humidity in Castanheira do Ribatejo

This chart illustrates the average monthly humidity levels in Castanheira do Ribatejo, with August’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In August, average humidity in Castanheira do Ribatejo is approximately 60%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%75%72%70%70%63%60%60%68%74%83%85%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Castanheira do Ribatejo

In Castanheira do Ribatejo in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Castanheira do Ribatejo.

Maximum UV Index Levels in Castanheira do Ribatejo for August

The chart shows the monthly maximum UV Index (UVI) for Castanheira do Ribatejo in August, 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 August, the maximum UV index in Castanheira do Ribatejo typically reaches 9, which falls under the very high exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec356910111098643
Data source: Castanheira do Ribatejo August 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 August Weather in Castanheira do Ribatejo Compares to Other Months

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

This table compares monthly weather conditions in Castanheira do Ribatejo, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (50°F)37 mm (1.4 inches)85%moderate
February Weather12°C (54°F)52 mm (2.1 inches)75%moderate
March Weather13°C (56°F)73 mm (2.9 inches)72%high
April Weather15°C (59°F)83 mm (3.3 inches)70%very high
May Weather18°C (65°F)42 mm (1.6 inches)70%very high
June Weather19°C (67°F)12 mm (0.5 inches)63%extreme
July Weather21°C (71°F)5 mm (0.2 inches)60%very high
August Weather22°C (72°F)4 mm (0.2 inches)60%very high
September Weather21°C (70°F)29 mm (1.1 inches)67%very high
October Weather18°C (65°F)47 mm (1.9 inches)74%high
November Weather14°C (57°F)84 mm (3.3 inches)83%moderate
December Weather12°C (54°F)60 mm (2.4 inches)85%moderate

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