July Weather in Delaware City, United States

Last updated: June 24, 2025

In July, the average temperature in Delaware City, United States reaches a warm 27°C (80°F). Visitors can expect a range that dips to a minimum of 16°C (61°F) and peaks at a sizzling 36°C (97°F). With an average precipitation of 135 mm (5.3 in) over 12 days, it’s wise to prepare for occasional rain. The air maintains a humidity level of 74%, adding to the tropical ambiance.

July Temperature in Delaware City

In July in Delaware City, the average temperature is 27°C (80°F). Maximums can reach 36°C (97°F), while minimums can dip as low as 16°C (61°F). This pleasant climate makes Delaware City an ideal destination for travelers seeking a warm and comfortable escape.

July Weather in Delaware City: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Delaware City, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Delaware City, July typically has an average temperature of 27°C (80°F), with highs reaching up to 36°C (97°F) and lows dropping to around 16°C (61°F).

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

July Precipitation in Delaware City

In Delaware City in July, the precipitation amount is 135 mm (5.3 in), occurring over the course of 12 days.

July Precipitation Trends in Delaware City

The chart displays monthly precipitation patterns in Delaware City, with values for each month alongside July’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how July’s conditions compare to those of other months. In Delaware City, July typically receives around 135 mm (5.3 inches) of precipitation spread over approximately 12 days.

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

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Millimeters (mm) Inches (in)

July Humidity in Delaware City

In Delaware City in July, humidity is 74%. With an average temperature of 27°C (80°F), this humidity feels like a warm blanket wrapping around you, making outdoor activities sticky and uncomfortable for traveling.

July Average Humidity in Delaware City

This chart illustrates the average monthly humidity levels in Delaware City, with July’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In July, average humidity in Delaware City is approximately 74%, offering insight into how humid the weather typically is during this month.

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

July UV Index in Delaware City

In Delaware City in July, 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 Delaware City.

Maximum UV Index Levels in Delaware City for July

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

Data source: Delaware City July 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 July Weather in Delaware City Compares to Other Months

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

This table compares monthly weather conditions in Delaware City, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	3°C (37°F)	60 mm (2.4 inches)	84%	moderate
February Weather	4°C (40°F)	98 mm (3.9 inches)	83%	moderate
March Weather	8°C (46°F)	103 mm (4.1 inches)	83%	high
April Weather	13°C (56°F)	100 mm (3.9 inches)	81%	very high
May Weather	18°C (65°F)	131 mm (5.2 inches)	78%	very high
June Weather	24°C (75°F)	108 mm (4.2 inches)	79%	very high
July Weather	27°C (80°F)	135 mm (5.3 inches)	74%	very high
August Weather	25°C (78°F)	151 mm (6.0 inches)	72%	very high
September Weather	22°C (72°F)	96 mm (3.8 inches)	75%	very high
October Weather	17°C (62°F)	111 mm (4.4 inches)	81%	high
November Weather	9°C (48°F)	80 mm (3.2 inches)	85%	moderate
December Weather	5°C (41°F)	97 mm (3.8 inches)	84%	moderate