July Weather in Massac, United States

Last updated: June 24, 2025

The average temperature in Massac, United States during July is a warm 27°C (81°F), with a minimum of 17°C (62°F) and a maximum reaching 36°C (97°F). Expect about 100 mm (3.9 in) of precipitation over 11 days, contributing to a relatively high average humidity of 79%.

July Temperature in Massac

In July, in Massac, the average temperature is 27°C (81°F), with maximums reaching up to 36°C (97°F) and minimums dropping as low as 17°C (62°F). This pleasant climate makes Massac an ideal destination for travelers seeking warm weather and outdoor activities.

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

The chart illustrates July temperature patterns in Massac, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Massac, July typically has an average temperature of 27°C (81°F), with highs reaching up to 36°C (97°F) and lows dropping to around 17°C (62°F).

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

July Precipitation in Massac

In Massac in July, the precipitation amount is 100 mm (3.9 in) over the course of 11 days.

July Precipitation Trends in Massac

The chart displays monthly precipitation patterns in Massac, 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 Massac, July typically receives around 100 mm (3.9 inches) of precipitation spread over approximately 11 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 Massac

In Massac in July, humidity is 79%. With an average temperature of 27°C (81°F), this humidity feels like a warm and sticky embrace, making travel both challenging and invigorating as the air clings to your skin, urging you to seek shade or a refreshing drink.

July Average Humidity in Massac

This chart illustrates the average monthly humidity levels in Massac, 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 Massac is approximately 79%, 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 Massac

In Massac 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 Massac.

Maximum UV Index Levels in Massac for July

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

Data source: Massac 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 Massac Compares to Other Months

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

This table compares monthly weather conditions in Massac, 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 (38°F)	106 mm (4.2 inches)	86%	moderate
February Weather	5°C (41°F)	146 mm (5.7 inches)	84%	high
March Weather	10°C (51°F)	156 mm (6.1 inches)	84%	high
April Weather	14°C (58°F)	142 mm (5.6 inches)	80%	very high
May Weather	21°C (70°F)	144 mm (5.7 inches)	82%	extreme
June Weather	25°C (77°F)	114 mm (4.5 inches)	83%	extreme
July Weather	27°C (81°F)	100 mm (3.9 inches)	79%	very high
August Weather	26°C (78°F)	95 mm (3.8 inches)	76%	very high
September Weather	23°C (74°F)	86 mm (3.4 inches)	75%	very high
October Weather	17°C (62°F)	122 mm (4.8 inches)	74%	high
November Weather	8°C (47°F)	99 mm (3.9 inches)	85%	moderate
December Weather	6°C (44°F)	103 mm (4.0 inches)	88%	moderate