Graysons Landing
Georgia, USA
Long-term weather forecast
Long-term weather forecast

May weather forecast and climate
Graysons Landing, GA

May, the last month of the spring, in Graysons Landing, is also a moderately hot month, with average temperature fluctuating between 60.4°F (15.8°C) and 81.1°F (27.3°C).

Temperature

In Graysons Landing, the average high-temperature slightly increases, from 73.9°F (23.3°C) in April, to a still moderately hot 81.1°F (27.3°C). In May, in Graysons Landing, the average low-temperature is 60.4°F (15.8°C).

Heat index

In May, the average heat index is evaluated at 85.5°F (29.7°C). Exhaustion is likely with prolonged exposure and activity. Sustaining activity may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'feels like', 'felt air temperature', or 'real feel', is a measure that combines both air temperature and relative humidity into a single value that indicates how hot the weather feels. This effect is individual, with diverse people perceiving weather differently for numerous reasons (metabolic differences, clothing, wind), and activity. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, 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 Graysons Landing, the average relative humidity is 73%.

Rainfall

In May, in Graysons Landing, the rain falls for 12.6 days. Throughout May, 1.38" (35mm) of precipitation is accumulated. Throughout the year, there are 148.5 rainfall days, and 21.3" (541mm) of precipitation is accumulated.

Snowfall

In Graysons Landing snow does not fall in March through November.

Daylight

In Graysons Landing, the average length of the day is 13.9h.

Sunshine

The average sunshine in Graysons Landing is 10.1h.

UV index

The average daily maximum UV index in Graysons Landing 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 average individuals.
Note: In May, the average maximum UV index of 6 translate into the following recommendations:
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. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the temperature in May in Graysons Landing?

In May, in Graysons Landing, Georgia, the average high-temperature is 81.1°F (27.3°C), and the average low-temperature is 60.4°F (15.8°C). In May, the average heat index (a.k.a. 'apparent temperature', 'real feel'), that calculates temperature value influenced by the moisture in the air, is estimated at 85.5°F (29.7°C).

What is the average humidity in May in Graysons Landing?

In May, the average relative humidity in Graysons Landing, Georgia, is 73%.

How much does it rain in Graysons Landing in May?

In May, in Graysons Landing, the rain falls for 12.6 days. Throughout May, 1.38" (35mm) of precipitation is accumulated.

When it does not snow in Graysons Landing?

In Graysons Landing, Georgia, snow does not fall in March through November.

What is the average length of the day in May in Graysons Landing?

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

How long on average sun shines in May in Graysons Landing?

In May, the average sunshine in Graysons Landing is 10.1h.

How high is the UV index in May in Graysons Landing?

The average daily maximum UV index in May in Graysons Landing is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in May - Graysons Landing, GA
  • Average high temperature in May: 81.1°F

The warmest month (with the highest average high temperature) is July (89.8°F).
The month with the lowest average high temperature is January (52.3°F).

  • Average low temperature in May: 60.4°F

The month with the highest average low temperature is July (70.3°F).
The coldest month (with the lowest average low temperature) is January (36.1°F).

Average humidity in May - Graysons Landing, GA
  • Average humidity in May: 73%

The month with the highest relative humidity is December (78%).
Months with the lowest relative humidity are October and November (72%).

Average rainfall in May - Graysons Landing, GA
  • Average rainfall in May: 1.38"

The wettest month (with the highest rainfall) is July (2.8").
The driest month (with the least rainfall) is October (1.02").

Average rainfall days in May - Graysons Landing, GA
  • Average rainfall days in May: 12.6 days

The month with the highest number of rainy days is August (20.8 days).
The month with the least rainy days is November (7.1 days).

Average snowfall in May - Graysons Landing, GA
  • Average snowfall in May: 0"

Months with the highest snowfall are January and February (0.2").
Months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in May - Graysons Landing, GA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.8 days).
Months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in May / Average sunshine in May - Graysons Landing, GA
  • Average daylight in May: 13.9h

The month with the longest days is June (Average daylight: 14.3h).
The month with the shortest days is December (Average daylight: 10h).

  • Average sunshine in May: 10.1h

Months with the most sunshine are June and July (Average sunshine: 10.4h).
The month with the least sunshine is December (Average sunshine: 5.1h).

Average UV index in May - Graysons Landing, GA
  • Average UV index in May: 6

The month with the highest UV index is June (UV index 7).
Months with the lowest UV index are January, February and December (UV index 3).