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August Weather in Bissora, Guinea-Bissau

Last updated: August 23, 2025

In Bissora, Guinea-Bissau during August, the average temperature hovers around 27°C (80°F), making it a warm destination. Expect a comfortable minimum of 22°C (72°F) and a sizzling maximum of 34°C (94°F). With an average humidity of 85%, it’s ideal to stay hydrated. However, be prepared for wet weather, as the region experiences 463 mm (18.2 in) of precipitation over 28 days.

August Temperature in Bissora

In August in Bissora, the average temperature is 27°C (80°F). Maximums can reach 34°C (94°F), and minimums can be as low as 22°C (72°F). This pleasant and warm climate makes Bissora an ideal destination for travelers seeking enjoyable weather.

August Weather in Bissora: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in Bissora, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bissora, August typically has an average temperature of 27°C (80°F), with highs reaching up to 34°C (94°F) and lows dropping to around 22°C (72°F).
JanFebMarAprMayJunJulAugSepOctNovDec788184858585818081838278
Data source: Temperature data for Bissora 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 Bissora

In Bissora in August, the total precipitation amount is 463 mm (18.2 in) over the course of 28 days.

August Precipitation Trends in Bissora

The chart displays monthly precipitation patterns in Bissora, 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 Bissora, August typically receives around 463 mm (18.2 inches) of precipitation spread over approximately 28 days.
JanFebMarAprMayJunJulAugSepOctNovDec0000454386463380116180
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in Bissora

In Bissora in August, humidity is 85%. With an average temperature of 27°C (80°F), this humidity feels like a warm blanket wrapped around you, making travel feel sticky and heavy, but also inviting you to seek out refreshing drinks and cool shade.

August Average Humidity in Bissora

This chart illustrates the average monthly humidity levels in Bissora, 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 Bissora is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec34%39%37%49%58%73%80%85%84%83%70%49%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Bissora

In Bissora in August, the maximum UV index is 14, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, so it's crucial to take precautions. For the detailed hourly UV index in Bissora, you can check here.

Maximum UV Index Levels in Bissora for August

The chart shows the monthly maximum UV Index (UVI) for Bissora 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 Bissora typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec910121213131314141299
Data source: Bissora 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 Bissora Compares to Other Months

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

This table compares monthly weather conditions in Bissora, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather26°C (79°F)0 mm (0.0 inches)34%very high
February Weather27°C (81°F)0 mm (0.0 inches)39%very high
March Weather29°C (84°F)0 mm (0.0 inches)37%extreme
April Weather30°C (86°F)0 mm (0.0 inches)49%extreme
May Weather30°C (86°F)4 mm (0.1 inches)58%extreme
June Weather29°C (85°F)53 mm (2.1 inches)73%extreme
July Weather27°C (82°F)386 mm (15.2 inches)80%extreme
August Weather27°C (80°F)463 mm (18.2 inches)85%extreme
September Weather27°C (81°F)380 mm (14.9 inches)84%extreme
October Weather28°C (83°F)116 mm (4.6 inches)82%extreme
November Weather28°C (82°F)18 mm (0.7 inches)70%very high
December Weather26°C (79°F)0 mm (0.0 inches)49%very high

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