August Weather in Harbor, United States

Last updated: June 24, 2025

In August, the average temperature in Harbor, United States is a pleasant 19°C (66°F). You'll experience a comfortable range with minimums dipping to 13°C (56°F) and maximums reaching up to 29°C (85°F). Expect light rainfall, with just 4 mm (0.2 in) over the month, typically spread across 0 days. The average humidity lingers around 60%, making it an ideal time to explore!

August Temperature in Harbor

In August in Harbor, the average temperature is 19°C (66°F). Maximums can reach 29°C (85°F), while minimums can drop as low as 13°C (56°F). This pleasant weather makes Harbor an ideal destination for travelers seeking mild and comfortable conditions.

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

The chart illustrates August temperature patterns in Harbor, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Harbor, August typically has an average temperature of 19°C (66°F), with highs reaching up to 29°C (85°F) and lows dropping to around 13°C (56°F).

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

August Precipitation in Harbor

In Harbor in August, the precipitation amount is 4 mm (0.2 in) over the course of 0 days.

August Precipitation Trends in Harbor

The chart displays monthly precipitation patterns in Harbor, 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 Harbor, August typically receives around 4 mm (0.2 inches) of precipitation spread over approximately 0 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 Harbor

In Harbor in August, humidity is 60%. With an average temperature of 19°C (66°F), this humidity feels like a warm, slightly sticky embrace, making traveling enjoyable yet necessitating occasional breaks to stay refreshed.

August Average Humidity in Harbor

This chart illustrates the average monthly humidity levels in Harbor, 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 Harbor is approximately 60%, 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 Harbor

In Harbor 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 Harbor.

Maximum UV Index Levels in Harbor for August

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

Data source: Harbor 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 Harbor Compares to Other Months

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

This table compares monthly weather conditions in Harbor, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (49°F)	301 mm (11.8 inches)	86%	moderate
February Weather	9°C (48°F)	270 mm (10.6 inches)	85%	moderate
March Weather	9°C (48°F)	207 mm (8.1 inches)	85%	high
April Weather	11°C (52°F)	165 mm (6.5 inches)	82%	very high
May Weather	13°C (55°F)	68 mm (2.7 inches)	81%	very high
June Weather	16°C (61°F)	36 mm (1.4 inches)	79%	very high
July Weather	18°C (65°F)	1 mm (0.0 inches)	70%	very high
August Weather	19°C (66°F)	4 mm (0.2 inches)	60%	very high
September Weather	17°C (63°F)	59 mm (2.3 inches)	62%	very high
October Weather	14°C (58°F)	93 mm (3.7 inches)	72%	high
November Weather	11°C (53°F)	213 mm (8.4 inches)	87%	moderate
December Weather	9°C (49°F)	237 mm (9.3 inches)	86%	low