May weather forecast
Covington, LA

In May, Covington, Louisiana witnesses a marked temperature increase, signalling the onset of summer. The town is awash in sunlight and boasts extended daylight hours. The weather in May experiences a turn from the somewhat milder spring conditions towards more humid, summer-like conditions. Steady rainfall feeds the flourishing greenery, creating a vibrant landscape. The average high temperature experiences its most considerable jump to 85.5°F (29.7°C) from 78.6°F (25.9°C) in April.

Temperature

Covington perceives a slight temperature ascent during May, with average high-temperatures adjusting from 78.6°F (25.9°C) in April to a still moderately hot 85.5°F (29.7°C). Covington's nighttime temperature during May is consistently averaged at a comfortable 66.7°F (19.3°C).

Heat index

The heat index value during May is appraised at a sweltering 95°F (35°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
Data suggests that the heat index is set for environments in shade and with a light wind. The presence of direct sunlight can raise the heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values hold particular importance for children. Typically, young kids are at a higher risk than adults since they sweat less. Also, the larger skin surface in proportion to their small bodies and the heightened heat production due to their active nature adds to their vulnerability.
When it comes to cooling down, the human body's primary method is through perspiration, making use of sweat evaporation to eliminate excess heat. When air moisture content is high, the cooling process through evaporation is not as efficient, leading to an ineffective body cooling process and a feeling of overheating. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

The average relative humidity in May in Covington is 74%.

Rainfall

In Covington, in May, it is raining for 12.8 days, with typically 2.4" (61mm) of accumulated precipitation. Throughout the year, there are 168.3 rainfall days, and 30.63" (778mm) of precipitation is accumulated.

Snowfall

February through November are months without snowfall in Covington.

Daylight

In May, the average length of the day in Covington is 13h and 42min.
On the first day of the month, sunrise is at 6:15 am and sunset at 7:38 pm. On the last day of May, sunrise is at 5:58 am and sunset at 7:57 pm CDT.

Sunshine

The average sunshine in May in Covington, Louisiana, is 10.2h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index in Covington. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.
Note: In May, an average UV index of 7 transforms into the following instructions:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Wearing a wide-brim hat can block approximately 50% of UV radiation, protecting the eyes.