August Weather in Hertford, United States

Last updated: June 24, 2025

In Hertford, United States, the average temperature in August is a pleasant 26°C (79°F). Visitors can experience a range, with minimum temperatures dipping to 15°C (60°F) and highs reaching up to 35°C (95°F). Prepare for some rain, as the area sees approximately 188 mm (7.4 in) of precipitation spread over 18 days, accompanied by an average humidity of 81%.

August Temperature in Hertford

In August in Hertford, the average temperature is 26°C (79°F), with maximums reaching up to 35°C (95°F) and minimums dropping as low as 15°C (60°F). This pleasant climate makes Hertford an ideal destination for travelers looking to enjoy warm and comfortable weather.

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

The chart illustrates August temperature patterns in Hertford, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hertford, August typically has an average temperature of 26°C (79°F), with highs reaching up to 35°C (95°F) and lows dropping to around 15°C (60°F).

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

August Precipitation in Hertford

In Hertford in August, the total precipitation amount is 188 mm (7.4 in), which occurs over the course of 18 days.

August Precipitation Trends in Hertford

The chart displays monthly precipitation patterns in Hertford, 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 Hertford, August typically receives around 188 mm (7.4 inches) of precipitation spread over approximately 18 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 Hertford

In Hertford in August, humidity is 81%. With an average temperature of 26°C (79°F), this humidity feels like a warm, heavy blanket wrapping around you, making outdoor adventures stickier and more draining, yet still vibrant with life—perfect for exploring local culture, but you'll want to take frequent breaks and stay hydrated.

August Average Humidity in Hertford

This chart illustrates the average monthly humidity levels in Hertford, 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 Hertford is approximately 81%, 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 Hertford

In Hertford 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 Hertford.

Maximum UV Index Levels in Hertford for August

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

Data source: Hertford 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 Hertford Compares to Other Months

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

This table compares monthly weather conditions in Hertford, showing how August’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	6°C (44°F)	93 mm (3.7 inches)	84%	moderate
February Weather	9°C (49°F)	92 mm (3.6 inches)	83%	high
March Weather	11°C (52°F)	71 mm (2.8 inches)	82%	very high
April Weather	16°C (62°F)	94 mm (3.7 inches)	81%	very high
May Weather	21°C (70°F)	129 mm (5.1 inches)	80%	extreme
June Weather	25°C (77°F)	137 mm (5.4 inches)	82%	very high
July Weather	27°C (80°F)	142 mm (5.6 inches)	81%	extreme
August Weather	26°C (79°F)	188 mm (7.4 inches)	81%	very high
September Weather	24°C (75°F)	130 mm (5.1 inches)	78%	very high
October Weather	19°C (66°F)	82 mm (3.2 inches)	80%	very high
November Weather	12°C (53°F)	83 mm (3.3 inches)	84%	moderate
December Weather	9°C (48°F)	98 mm (3.9 inches)	84%	moderate