August Weather in Annawan, United States

Last updated: June 24, 2025

In August, the average temperature in Annawan, United States is a pleasant 23°C (74°F), with minimums dropping to 12°C (53°F) and maximums soaring to 35°C (95°F). Expect around 69 mm (2.7 in) of precipitation spread over 7 days, and enjoy the lush atmosphere with an average humidity of 77%.

August Temperature in Annawan

In August in Annawan, the average temperature is 23°C (74°F). Maximums can reach 35°C (95°F), while minimums can drop as low as 12°C (53°F). This climate makes Annawan an ideal destination for travelers seeking warm weather adventures and comfortable evening strolls.

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

The chart illustrates August temperature patterns in Annawan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Annawan, August typically has an average temperature of 23°C (74°F), with highs reaching up to 35°C (95°F) and lows dropping to around 12°C (53°F).

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

August Precipitation in Annawan

In Annawan in August, the precipitation amount is 69 mm (2.7 in) over the course of 7 days.

August Precipitation Trends in Annawan

The chart displays monthly precipitation patterns in Annawan, 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 Annawan, August typically receives around 69 mm (2.7 inches) of precipitation spread over approximately 7 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 Annawan

In Annawan in August, humidity is 77%. With an average temperature of 23°C (74°F), this humidity feels like being enveloped in a warm, sticky blanket, making travel somewhat uncomfortable and requiring frequent hydration breaks to enjoy the sights without feeling overheated.

August Average Humidity in Annawan

This chart illustrates the average monthly humidity levels in Annawan, 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 Annawan is approximately 77%, 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 Annawan

In Annawan in August, the maximum UV index is 9, which corresponds to a very high Exposure Category. The time to burn is just 15 minutes, so it's essential to take precautions. For detailed information, you can check the Hourly UV Index in Annawan.

Maximum UV Index Levels in Annawan for August

The chart shows the monthly maximum UV Index (UVI) for Annawan 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 Annawan typically reaches 9, which falls under the very high exposure category.

Data source: Annawan 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 Annawan Compares to Other Months

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

This table compares monthly weather conditions in Annawan, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-4°C (25°F)	56 mm (2.2 inches)	81%	moderate
February Weather	-3°C (27°F)	59 mm (2.3 inches)	81%	moderate
March Weather	5°C (40°F)	95 mm (3.7 inches)	81%	high
April Weather	10°C (50°F)	113 mm (4.5 inches)	82%	very high
May Weather	17°C (63°F)	151 mm (5.9 inches)	78%	very high
June Weather	23°C (73°F)	146 mm (5.7 inches)	81%	very high
July Weather	25°C (77°F)	88 mm (3.4 inches)	79%	very high
August Weather	23°C (74°F)	69 mm (2.7 inches)	77%	very high
September Weather	20°C (69°F)	111 mm (4.4 inches)	78%	very high
October Weather	12°C (55°F)	120 mm (4.7 inches)	78%	high
November Weather	4°C (39°F)	52 mm (2.0 inches)	87%	moderate
December Weather	0°C (33°F)	48 mm (1.9 inches)	84%	low