July Weather in Bethlehem, United States

Last updated: June 24, 2025

In July, the average temperature in Bethlehem, United States hovers around 26°C (79°F), providing a warm climate for visitors. Expect temperatures to range from a comfortable 17°C (63°F) to a sizzling 34°C (94°F). However, be prepared for some rain, as 118 mm (4.7 in) of precipitation can fall over 18 days in the month. With an average humidity of 83%, it’s advisable to stay hydrated and enjoy the vibrant atmosphere!

July Temperature in Bethlehem

In July in Bethlehem, the average temperature is 26°C (79°F). Maximums can reach 34°C (94°F) and minimums can be as low as 17°C (63°F). This pleasant climate makes it a perfect destination for travelers seeking warm weather and outdoor activities.

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

The chart illustrates July temperature patterns in Bethlehem, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bethlehem, July typically has an average temperature of 26°C (79°F), with highs reaching up to 34°C (94°F) and lows dropping to around 17°C (63°F).

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

July Precipitation in Bethlehem

In Bethlehem in July, the total precipitation amount is 118 mm (4.7 in), distributed over 18 days.

July Precipitation Trends in Bethlehem

The chart displays monthly precipitation patterns in Bethlehem, 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 Bethlehem, July typically receives around 118 mm (4.7 inches) of precipitation spread over approximately 18 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 Bethlehem

In Bethlehem in July, humidity is 83%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket enveloping you, making travel an exercise in endurance as the air clings to your skin and saps your energy.

July Average Humidity in Bethlehem

This chart illustrates the average monthly humidity levels in Bethlehem, 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 Bethlehem is approximately 83%, 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 Bethlehem

In Bethlehem in July, the maximum UV index reaches 11, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's essential to take precautions. For more details, you can check the Hourly UV Index in Bethlehem.

Maximum UV Index Levels in Bethlehem for July

The chart shows the monthly maximum UV Index (UVI) for Bethlehem 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 Bethlehem typically reaches 11, which falls under the extreme exposure category.

Data source: Bethlehem 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 Bethlehem Compares to Other Months

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

This table compares monthly weather conditions in Bethlehem, showing how July’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (46°F)	108 mm (4.3 inches)	86%	moderate
February Weather	10°C (51°F)	147 mm (5.8 inches)	84%	high
March Weather	13°C (56°F)	130 mm (5.1 inches)	83%	very high
April Weather	17°C (62°F)	123 mm (4.8 inches)	81%	very high
May Weather	21°C (71°F)	125 mm (4.9 inches)	81%	extreme
June Weather	24°C (76°F)	127 mm (5.0 inches)	81%	extreme
July Weather	26°C (79°F)	118 mm (4.7 inches)	83%	extreme
August Weather	26°C (78°F)	147 mm (5.8 inches)	81%	very high
September Weather	23°C (75°F)	116 mm (4.6 inches)	82%	very high
October Weather	19°C (66°F)	141 mm (5.5 inches)	78%	very high
November Weather	11°C (52°F)	80 mm (3.1 inches)	86%	high
December Weather	9°C (48°F)	135 mm (5.3 inches)	89%	moderate