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April Weather in Viacha, Bolivia

Last updated: August 22, 2025

In April, the average temperature in Viacha, Bolivia hovers around 9°C (48°F). Expect chilly nights with minimal temperatures dipping to -3°C (27°F), while daytime highs can reach a pleasant 19°C (67°F). Furthermore, with an average precipitation of 56 mm (2.2 in) spread across 14 days, it’s wise to prepare for some rain. Humidity levels are notably high at 88%, making for a damp and cool atmosphere.

April Temperature in Viacha

In April in Viacha, the average temperature is 9°C (48°F). Maximums can reach 19°C (67°F), while minimums can drop to as low as -3°C (27°F). It's advisable to pack layers and prepare for a mix of mild and chilly weather during your travels.

April Weather in Viacha: Daily Temperature Highs, Lows, and Averages

The chart illustrates April temperature patterns in Viacha, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Viacha, April typically has an average temperature of 9°C (48°F), with highs reaching up to 19°C (67°F) and lows dropping to around -3°C (27°F).
JanFebMarAprMayJunJulAugSepOctNovDec494948484644444547495150
Data source: Temperature data for Viacha 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.

April Precipitation in Viacha

In Viacha in April, the precipitation amount is 56 mm (2.2 in) over a span of 14 days.

April Precipitation Trends in Viacha

The chart displays monthly precipitation patterns in Viacha, with values for each month alongside April’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how April’s conditions compare to those of other months. In Viacha, April typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec1051611325624131415356568144
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Viacha

In Viacha in April, humidity is 88%. With an average temperature of 9°C (48°F), this humidity feels like a damp chill settling into your bones, making outdoor exploration feel heavy and oppressive.

April Average Humidity in Viacha

This chart illustrates the average monthly humidity levels in Viacha, with April’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In April, average humidity in Viacha is approximately 88%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%91%91%89%87%79%64%62%70%75%84%87%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Viacha

In Viacha in April, the maximum UV index is 16, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, making it crucial to take protective measures. For detailed information, you can refer to the Hourly UV Index in Viacha.

Maximum UV Index Levels in Viacha for April

The chart shows the monthly maximum UV Index (UVI) for Viacha in April, 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 April, the maximum UV index in Viacha typically reaches 16, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec191918161310111416181919
Data source: Viacha April 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 April Weather in Viacha Compares to Other Months

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

This table compares monthly weather conditions in Viacha, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather10°C (50°F)105 mm (4.1 inches)91%extreme
February Weather10°C (49°F)161 mm (6.3 inches)91%extreme
March Weather9°C (49°F)132 mm (5.2 inches)91%extreme
April Weather9°C (48°F)56 mm (2.2 inches)88%extreme
May Weather8°C (46°F)24 mm (0.9 inches)87%extreme
June Weather6°C (44°F)13 mm (0.5 inches)79%very high
July Weather6°C (44°F)14 mm (0.5 inches)64%extreme
August Weather7°C (46°F)15 mm (0.6 inches)62%extreme
September Weather9°C (48°F)35 mm (1.4 inches)70%extreme
October Weather10°C (49°F)65 mm (2.6 inches)75%extreme
November Weather11°C (52°F)68 mm (2.7 inches)84%extreme
December Weather10°C (51°F)144 mm (5.7 inches)87%extreme

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