May weather forecast
Walthourville, GA

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Weather in May

May, the last month of the spring in Walthourville, is also a moderately hot month, with an average temperature fluctuating between 65.1°F (18.4°C) and 83.8°F (28.8°C).

Temperature

As Walthourville welcomes May, the average high-temperature sees a modest rise, transitioning from a warm 77.7°F (25.4°C) in April to a still moderately hot 83.8°F (28.8°C). In Walthourville, May nights witness a steady temperature drop to a comfortable 65.1°F (18.4°C).

Heat index

The heat index value during May is estimated at a hot 91.4°F (33°C). Implement additional preventive actions, heat cramps and heat exhaustion are potential hazards. Heatstroke could follow prolonged activity.
The heat index's values are generally associated with conditions in shade and light breezes. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', gauges the sensation of temperature factoring in the air's moisture content. One's perception of temperature is subjective, varying based on their activity and individual heat perception, influenced by factors like wind, clothing, and metabolic variations. 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 hold great significance to children. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

In May, the average relative humidity is 74%.

Rainfall

In May, the rain falls for 13.8 days. Throughout May, 1.73" (44mm) of precipitation is accumulated. Throughout the year, there are 154.9 rainfall days, and 24.25" (616mm) of precipitation is accumulated.

Snowfall

In Walthourville, snow does not fall in January through November.

Daylight

In Walthourville, Georgia, the average length of the day in May is 13h and 47min.
On the first day of the month, sunrise is at 6:40 am and sunset at 8:07 pm. On the last day of May, sunrise is at 6:21 am and sunset at 8:26 pm EDT.

Sunshine

The average sunshine in May is 10.4h.

UV index

The months with the highest UV index in Walthourville are May through August, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In May, the maximum UV index of 7 suggests this advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during May?

In May, the average high-temperature and low-temperature are 83.8°F (28.8°C) and 65.1°F (18.4°C) respectively. The average heat index (a.k.a. 'feels like', 'apparent temperature'), which calculates the temperature value influenced by the moisture in the air, in May is estimated at 91.4°F (33°C).

What is the average humidity in May?

In May, the average relative humidity is 74%.

How many days does it rain in May?

In Walthourville, in May, during 13.8 rainfall days, 1.73" (44mm) of precipitation is typically accumulated.

When it does not snow?

In Walthourville, snow does not fall in January through November.

How many hours of daylight does Walthourville have in May?

In May, the average day length is 13h and 47min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 6:40 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:21 am and sunset at 8:26 pm EDT.

How long on average sun shines in May?

In Walthourville, the average sunshine duration in May is 10.4h.

What are the months with the highest UV index?

May through August, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index intensity in May?

In May, the average daily maximum UV index in Walthourville is 7. A UV Index of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
Walthourville, GA

Average temperature in May - Walthourville, GA
  • Average high temperature in May: 83.8°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (58.8°F).

  • Average low temperature in May: 65.1°F

The month with the highest average low temperature is August (74.1°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

Average pressure in May
Walthourville, GA

Average pressure in May - Walthourville, GA
  • Average pressure in May: 30.02"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are June and August (29.98"Hg).

Average wind speed in May
Walthourville, GA

Average wind speed in May - Walthourville, GA
  • Average wind speed in May: 5.6mph

The windiest month (with the highest average wind speed) is April (6.3mph).
The calmest month (with the lowest average wind speed) is August (4.5mph).

Average humidity in May
Walthourville, GA

Average humidity in May - Walthourville, GA
  • Average humidity in May: 74%

The month with the highest relative humidity is August (78%).
The months with the lowest relative humidity are January and March (72%).

Average rainfall in May
Walthourville, GA

Average rainfall in May - Walthourville, GA
  • Average rainfall in May: 1.73"

The wettest month (with the highest rainfall) is August (2.95").
The driest month (with the least rainfall) is January (1.3").

Average rainfall days in May
Walthourville, GA

Average rainfall days in May - Walthourville, GA
  • Average rainfall days in May: 13.8 days

The month with the highest number of rainy days is August (19.7 days).
The month with the least rainy days is November (7.5 days).

Average snowfall in May
Walthourville, GA

Average snowfall in May - Walthourville, GA
  • Average snowfall in May: 0"

The month with the highest snowfall is December (0.04").
The months with the least snowfall are January, February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in May
Walthourville, GA

Average snowfall days in May - Walthourville, GA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (0.2 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

Average daylight in May /
Average sunshine in May
Walthourville, GA

Average daylight in May / Average sunshine in May - Walthourville, GA
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in May: 10h and 2min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

Average sunshine days in May
Walthourville, GA

Average sunshine days in May - Walthourville, GA
  • Average sunshine days in May: 15.9 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is August (8.2 days).

Average UV index in May
Walthourville, GA

Average UV index in May - Walthourville, GA
  • Average UV index in May: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).

Average cloud cover in May
Walthourville, GA

Average cloud cover in May - Walthourville, GA
  • Average cloud cover in May: 32

The month with the most cloud cover is December (Cloud cover 42).
The months with the least cloud cover are July and October (Cloud cover 29).

Average visibility in May
Walthourville, GA

Average visibility in May - Walthourville, GA
  • Average visibility in May: 6mi

The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).

Walthourville, Georgia, USA

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