May weather forecast and climate
Jeffersonville, GA

The last month of the spring, May, is also a moderately hot month in Jeffersonville, Georgia, with temperature in the range of an average high of 81.3°F (27.4°C) and an average low of 63.1°F (17.3°C).

Temperature

In Jeffersonville, the average high-temperature slightly increases, from a moderately hot 73.9°F (23.3°C) in April, to a still warm 81.3°F (27.4°C). The average low-temperature, in May, is 63.1°F (17.3°C).

Heat index

The average heat index is appraised at 86°F (30°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', 'felt air temperature', or 'feels like', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like wind, pregnancy, differences in body mass, height, and shape, and activity influence one's weather impression. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In Jeffersonville, Georgia, the average relative humidity is 74%.

Rainfall

In May, the rain falls for 15.8 days. Throughout May, 2.2" (56mm) of precipitation is accumulated. Throughout the year, in Jeffersonville, there are 153.3 rainfall days, and 25.91" (658mm) of precipitation is accumulated.

Snowfall

In Jeffersonville snow does not fall in April through December.

Daylight

In May, the average length of the day in Jeffersonville is 13.9h.

Sunshine

In Jeffersonville, the average sunshine is 10.3h.

UV index

In Jeffersonville, the average daily maximum UV index is 6. A UV Index reading of 6 to 7 represents a high health risk from the exposure to the Sun's UV radiation for the average person.
Note: The daily maximum UV index of 6 in May interpret into the following advice:
Take precautions against overexposure. Fair-skinned people may get burned in less than 20 minutes. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.