July Weather in Hamden, United States

Last updated: June 24, 2025

In Hamden, United States, the average temperature in July reaches a comfortable 25°C (77°F), making it an inviting time to visit. However, temperatures can dip as low as 14°C (57°F) and soar up to a sizzling 36°C (97°F). Expect about 112 mm (4.4 in) of precipitation spread over 14 days, paired with a humidity level of 81% that adds a tropical touch to the atmosphere. Whether you're exploring the sights or relaxing in the shade, be prepared for a blend of warmth and moisture!

July Temperature in Hamden

In July in Hamden, the average temperature is 25°C (77°F), with maximums reaching 36°C (97°F) and minimums dropping to as low as 14°C (57°F). It's a great time to visit for those who enjoy warm weather with occasional cooler evenings.

July Weather in Hamden: Daily Temperature Highs, Lows, and Averages

The chart illustrates July temperature patterns in Hamden, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Hamden, July typically has an average temperature of 25°C (77°F), with highs reaching up to 36°C (97°F) and lows dropping to around 14°C (57°F).

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

July Precipitation in Hamden

In Hamden in July, the precipitation amount is 112 mm (4.4 in) spread over 14 days.

July Precipitation Trends in Hamden

The chart displays monthly precipitation patterns in Hamden, 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 Hamden, July typically receives around 112 mm (4.4 inches) of precipitation spread over approximately 14 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 Hamden

In Hamden in July, humidity is 81%. With an average temperature of 25°C (77°F), this humidity feels like walking through a warm, thick blanket, making traveling quite challenging as you may feel sticky and sluggish, requiring frequent breaks to stay refreshed and hydrated.

July Average Humidity in Hamden

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

In Hamden 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 Hamden.

Maximum UV Index Levels in Hamden for July

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

Data source: Hamden 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 Hamden Compares to Other Months

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

This table compares monthly weather conditions in Hamden, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	86 mm (3.4 inches)	88%	moderate
February Weather	3°C (38°F)	122 mm (4.8 inches)	88%	moderate
March Weather	7°C (45°F)	120 mm (4.7 inches)	87%	high
April Weather	12°C (54°F)	135 mm (5.3 inches)	85%	very high
May Weather	18°C (65°F)	133 mm (5.2 inches)	81%	very high
June Weather	22°C (72°F)	142 mm (5.6 inches)	82%	very high
July Weather	25°C (77°F)	112 mm (4.4 inches)	81%	very high
August Weather	24°C (75°F)	113 mm (4.4 inches)	73%	very high
September Weather	21°C (70°F)	99 mm (3.9 inches)	73%	very high
October Weather	15°C (59°F)	109 mm (4.3 inches)	78%	high
November Weather	7°C (44°F)	86 mm (3.4 inches)	89%	moderate
December Weather	4°C (39°F)	116 mm (4.6 inches)	87%	moderate