August Weather in Jonestown, United States

Last updated: June 24, 2025

In August, the average temperature in Jonestown, United States reaches a warm 27°C (81°F). Temperatures can fluctuate, with a minimum of 17°C (63°F) and a maximum soaring to 37°C (98°F). Expect some rain, as 128 mm (5.0 in) of precipitation typically falls over 12 days. With an average humidity of 74%, be prepared for a warm and slightly humid climate during your visit!

August Temperature in Jonestown

In August in Jonestown, the average temperature is 27°C (81°F). Maximum temperatures can reach up to 37°C (98°F), while minimums can drop to as low as 17°C (63°F). It's an ideal time for travelers to enjoy warm weather while being prepared for a range of temperatures.

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

The chart illustrates August temperature patterns in Jonestown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Jonestown, August typically has an average temperature of 27°C (81°F), with highs reaching up to 37°C (98°F) and lows dropping to around 17°C (63°F).

Data source: Temperature data for Jonestown generated using information from the Copernicus Climate Change Service.

August Precipitation in Jonestown

In Jonestown in August, the precipitation amount is 128 mm (5.0 in) over the course of 12 days.

August Precipitation Trends in Jonestown

The chart displays monthly precipitation patterns in Jonestown, 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 Jonestown, August typically receives around 128 mm (5.0 inches) of precipitation spread over approximately 12 days.

Data source: Precipitation data for August generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

August Humidity in Jonestown

In Jonestown in August humidity is 74%. With an average temperature of 27°C (81°F), this humidity feels like a warm, enveloping blanket, making traveling feel both sticky and draining, yet the heat invites you to seek out refreshing dips in pools or shady spots to relax.

August Average Humidity in Jonestown

This chart illustrates the average monthly humidity levels in Jonestown, 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 Jonestown is approximately 74%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for August generated using information from the Copernicus Climate Change Service.

August UV Index in Jonestown

In Jonestown in August, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in Jonestown.

Maximum UV Index Levels in Jonestown for August

The chart shows the monthly maximum UV Index (UVI) for Jonestown 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 Jonestown typically reaches 10, which falls under the very high exposure category.

Data source: Jonestown 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 Jonestown Compares to Other Months

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

This table compares monthly weather conditions in Jonestown, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	112 mm (4.4 inches)	84%	moderate
February Weather	9°C (48°F)	199 mm (7.8 inches)	83%	high
March Weather	14°C (58°F)	168 mm (6.6 inches)	81%	very high
April Weather	17°C (63°F)	146 mm (5.8 inches)	81%	very high
May Weather	23°C (73°F)	129 mm (5.1 inches)	83%	extreme
June Weather	26°C (79°F)	132 mm (5.2 inches)	83%	extreme
July Weather	28°C (82°F)	123 mm (4.8 inches)	81%	extreme
August Weather	27°C (81°F)	128 mm (5.0 inches)	74%	very high
September Weather	25°C (77°F)	102 mm (4.0 inches)	71%	very high
October Weather	19°C (66°F)	108 mm (4.2 inches)	76%	high
November Weather	11°C (52°F)	83 mm (3.3 inches)	84%	high
December Weather	9°C (49°F)	146 mm (5.8 inches)	88%	moderate