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April Weather in Batan, Costa Rica

Last updated: August 23, 2025

In April, the average temperature in Batan, Costa Rica is a pleasant 25°C (77°F). You can expect minimum temperatures to dip to 19°C (66°F) and occasionally rise as high as 31°C (88°F). Be prepared for some rain, as the region sees about 172 mm (6.8 in) of precipitation over 25 days, coupled with an average humidity level of 67%.

April Temperature in Batan

In April in Batan, the average temperature is 25°C (77°F), with maximums reaching up to 31°C (88°F) and minimums dropping as low as 19°C (66°F). This pleasant climate makes it an ideal time for travelers to explore and enjoy outdoor activities in Batan.

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

The chart illustrates April temperature patterns in Batan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Batan, April typically has an average temperature of 25°C (77°F), with highs reaching up to 31°C (88°F) and lows dropping to around 19°C (66°F).
JanFebMarAprMayJunJulAugSepOctNovDec737474767878777778777675
Data source: Temperature data for Batan 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 Batan

In Batan, in April, the precipitation amount is 172 mm (6.8 in) over a span of 25 days.

April Precipitation Trends in Batan

The chart displays monthly precipitation patterns in Batan, 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 Batan, April typically receives around 172 mm (6.8 inches) of precipitation spread over approximately 25 days.
JanFebMarAprMayJunJulAugSepOctNovDec252138141172430370496352240354416342
Data source: Precipitation data for April generated using information from the Copernicus Climate Change Service.
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April Humidity in Batan

In Batan in April, humidity is 67%. With an average temperature of 25°C (77°F), this humidity feels like traveling through a warm, heavy blanket, making outdoor activities feel more strenuous and sticky than usual.

April Average Humidity in Batan

This chart illustrates the average monthly humidity levels in Batan, 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 Batan is approximately 67%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec68%68%66%67%69%84%85%82%81%80%80%73%
Data source: Humidity data for April generated using information from the Copernicus Climate Change Service.

April UV Index in Batan

In Batan in April, the maximum UV index reaches an alarming 15, which falls into the extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take precautions. For detailed information, you can check the Hourly UV Index in Batan.

Maximum UV Index Levels in Batan for April

The chart shows the monthly maximum UV Index (UVI) for Batan 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 Batan typically reaches 15, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec121314151413131313141110
Data source: Batan 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 Batan Compares to Other Months

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

This table compares monthly weather conditions in Batan, showing how April’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (74°F)252 mm (9.9 inches)68%extreme
February Weather23°C (74°F)138 mm (5.4 inches)68%extreme
March Weather23°C (75°F)141 mm (5.5 inches)66%extreme
April Weather25°C (77°F)172 mm (6.8 inches)67%extreme
May Weather25°C (78°F)430 mm (16.9 inches)69%extreme
June Weather25°C (78°F)370 mm (14.6 inches)84%extreme
July Weather25°C (77°F)496 mm (19.5 inches)85%extreme
August Weather25°C (78°F)352 mm (13.9 inches)82%extreme
September Weather25°C (78°F)240 mm (9.4 inches)81%extreme
October Weather25°C (77°F)354 mm (13.9 inches)80%extreme
November Weather25°C (76°F)416 mm (16.4 inches)80%extreme
December Weather24°C (75°F)342 mm (13.5 inches)72%very high

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