May Weather in Lithonia, United States

Last updated: June 24, 2025

In May, the average temperature in Lithonia, United States is a pleasant 22°C (71°F), with a range that can dip to a minimum of 5°C (41°F) and soar up to a maximum of 34°C (94°F). Expect 106 mm (4.2 in) of precipitation across approximately 11 days, and embrace the warmth with an average humidity level of 81%.

May Temperature in Lithonia

In May in Lithonia, the average temperature is 22°C (71°F). The maximum can reach 34°C (94°F) and the minimum can be as low as 5°C (41°F). It's a great time to visit Lithonia for travelers looking for mild weather with a mix of warm and cooler days.

May Weather in Lithonia: Daily Temperature Highs, Lows, and Averages

The chart illustrates May temperature patterns in Lithonia, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lithonia, May typically has an average temperature of 22°C (71°F), with highs reaching up to 34°C (94°F) and lows dropping to around 5°C (41°F).

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

May Precipitation in Lithonia

In Lithonia in May, the precipitation amount is 106 mm (4.2 in) spread over a duration of 11 days.

May Precipitation Trends in Lithonia

The chart displays monthly precipitation patterns in Lithonia, with values for each month alongside May’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how May’s conditions compare to those of other months. In Lithonia, May typically receives around 106 mm (4.2 inches) of precipitation spread over approximately 11 days.

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

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Millimeters (mm) Inches (in)

May Humidity in Lithonia

In Lithonia in May humidity is 81%. With an average temperature of 22°C (71°F), this humidity feels like a warm, enveloping blanket that clings to your skin, making outdoor activities somewhat challenging but offering a tropical ambiance perfect for exploring shaded areas and enjoying refreshing drinks.

May Average Humidity in Lithonia

This chart illustrates the average monthly humidity levels in Lithonia, with May’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In May, average humidity in Lithonia is approximately 81%, offering insight into how humid the weather typically is during this month.

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

May UV Index in Lithonia

In Lithonia in May, 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 Lithonia.

Maximum UV Index Levels in Lithonia for May

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

Data source: Lithonia May 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 May Weather in Lithonia Compares to Other Months

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

This table compares monthly weather conditions in Lithonia, showing how May’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (46°F)	105 mm (4.1 inches)	86%	moderate
February Weather	11°C (51°F)	146 mm (5.7 inches)	84%	high
March Weather	13°C (56°F)	124 mm (4.9 inches)	83%	very high
April Weather	17°C (62°F)	121 mm (4.7 inches)	81%	very high
May Weather	22°C (71°F)	106 mm (4.2 inches)	81%	extreme
June Weather	25°C (77°F)	126 mm (5.0 inches)	81%	extreme
July Weather	26°C (80°F)	115 mm (4.5 inches)	83%	extreme
August Weather	26°C (79°F)	138 mm (5.4 inches)	81%	very high
September Weather	24°C (75°F)	110 mm (4.3 inches)	82%	very high
October Weather	19°C (66°F)	120 mm (4.7 inches)	78%	very high
November Weather	11°C (53°F)	80 mm (3.2 inches)	86%	high
December Weather	9°C (49°F)	137 mm (5.4 inches)	89%	moderate