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April Weather in Juntas, Costa Rica

Last updated: August 23, 2025

In April, the average temperature in Juntas, Costa Rica hovers around 27°C (81°F). You can expect a comfortable range, with temperatures dropping to a minimum of 20°C (69°F) and peaking at a scorching 36°C (97°F). On average, 60 mm (2.4 in) of precipitation falls over 8 days, accompanied by an average humidity level of 63%. Stay prepared for both warm days and occasional rain!

April Temperature in Juntas

In April in Juntas, 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.

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

The chart illustrates April temperature patterns in Juntas, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Juntas, April 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).
JanFebMarAprMayJunJulAugSepOctNovDec777979817978787777767777
Data source: Temperature data for Juntas 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 Juntas

In Juntas in April, the total precipitation amount is 60 mm (2.4 in) spread over the course of 8 days.

April Precipitation Trends in Juntas

The chart displays monthly precipitation patterns in Juntas, 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 Juntas, April typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec9216029831417027834049514327
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Juntas

In Juntas in April, humidity is 63%. With an average temperature of 27°C (81°F), this humidity feels like a warm embrace, making it ideal for leisurely strolls but potentially exhausting for more active pursuits.

April Average Humidity in Juntas

This chart illustrates the average monthly humidity levels in Juntas, 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 Juntas is approximately 63%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec66%64%63%63%63%74%85%82%80%79%79%70%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Juntas

In Juntas in April, 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 Juntas, you can check here.

Maximum UV Index Levels in Juntas for April

The chart shows the monthly maximum UV Index (UVI) for Juntas 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 Juntas typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111314141414141313131110
Data source: Juntas 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 Juntas Compares to Other Months

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

This table compares monthly weather conditions in Juntas, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather25°C (78°F)9 mm (0.4 inches)66%extreme
February Weather26°C (79°F)2 mm (0.1 inches)64%extreme
March Weather26°C (80°F)1 mm (0.0 inches)63%extreme
April Weather27°C (81°F)60 mm (2.4 inches)63%extreme
May Weather26°C (79°F)298 mm (11.7 inches)63%extreme
June Weather25°C (78°F)314 mm (12.4 inches)74%extreme
July Weather25°C (78°F)170 mm (6.7 inches)85%extreme
August Weather25°C (78°F)278 mm (11.0 inches)82%extreme
September Weather25°C (77°F)340 mm (13.4 inches)80%extreme
October Weather25°C (76°F)495 mm (19.5 inches)79%extreme
November Weather25°C (77°F)143 mm (5.6 inches)79%extreme
December Weather25°C (77°F)27 mm (1.1 inches)70%very high

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