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August Weather in San Dionisio, Nicaragua

Last updated: August 31, 2025

In San Dionisio, Nicaragua, the average temperature in August is a pleasant 24°C (76°F). Temperatures can range from a minimum of 18°C (65°F) to a maximum of 31°C (88°F). Expect some rainfall, with 91 mm (3.6 in) of precipitation spread over 20 days. The air maintains an average humidity of 64%, creating a comfortable atmosphere for your visit!

August Temperature in San Dionisio

In August in San Dionisio, the average temperature is 24°C (76°F), with maximums reaching 31°C (88°F) and minimums dropping to as low as 18°C (65°F). This mild climate makes San Dionisio an ideal destination for travelers seeking pleasant weather and outdoor activities.

August Weather in San Dionisio: Daily Temperature Highs, Lows, and Averages

The chart illustrates August temperature patterns in San Dionisio, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In San Dionisio, August typically has an average temperature of 24°C (76°F), with highs reaching up to 31°C (88°F) and lows dropping to around 18°C (65°F).
JanFebMarAprMayJunJulAugSepOctNovDec737475787876767676757473
Data source: Temperature data for San Dionisio 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 San Dionisio

In San Dionisio in August, the precipitation amount is 91 mm (3.6 in) over a span of 20 days.

August Precipitation Trends in San Dionisio

The chart displays monthly precipitation patterns in San Dionisio, 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 San Dionisio, August typically receives around 91 mm (3.6 inches) of precipitation spread over approximately 20 days.
JanFebMarAprMayJunJulAugSepOctNovDec1517155926715677921562158918
Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.
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August Humidity in San Dionisio

In San Dionisio in August, humidity is 64%. With an average temperature of 24°C (76°F), this humidity feels like a warm, sticky embrace, making travel slightly uncomfortable but still enjoyable, as you may find yourself yearning for a refreshing breeze or a quick dip in the water.

August Average Humidity in San Dionisio

This chart illustrates the average monthly humidity levels in San Dionisio, 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 San Dionisio is approximately 64%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec56%54%51%50%50%55%65%64%69%68%61%56%
Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in San Dionisio

In San Dionisio 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 San Dionisio, you can check here.

Maximum UV Index Levels in San Dionisio for August

The chart shows the monthly maximum UV Index (UVI) for San Dionisio 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 San Dionisio typically reaches 14, which falls under the extreme exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec111314141413141413131110
Data source: San Dionisio 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 San Dionisio Compares to Other Months

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

This table compares monthly weather conditions in San Dionisio, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather23°C (73°F)15 mm (0.6 inches)56%extreme
February Weather23°C (74°F)17 mm (0.7 inches)54%extreme
March Weather24°C (76°F)15 mm (0.6 inches)51%extreme
April Weather26°C (78°F)59 mm (2.3 inches)50%extreme
May Weather25°C (78°F)266 mm (10.5 inches)50%extreme
June Weather24°C (76°F)156 mm (6.1 inches)55%extreme
July Weather24°C (76°F)77 mm (3.0 inches)65%extreme
August Weather24°C (76°F)91 mm (3.6 inches)64%extreme
September Weather24°C (76°F)156 mm (6.2 inches)69%extreme
October Weather24°C (75°F)215 mm (8.5 inches)68%extreme
November Weather24°C (75°F)88 mm (3.5 inches)61%extreme
December Weather23°C (74°F)18 mm (0.7 inches)56%very high

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