May weather forecast
Dallas, GA

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Weather in May

May, the last month of the spring in Dallas, is a moderately hot month, with an average temperature fluctuating between 59.9°F (15.5°C) and 80.1°F (26.7°C).

Temperature

May introduces a minor temperature shift, with average high-temperatures adjusting from April's agreeable 72.3°F (22.4°C) to a moderately hot 80.1°F (26.7°C). Throughout May, an average nighttime temperature of 59.9°F (15.5°C) is experienced.

Humidity

The average relative humidity in May in Dallas, Georgia, is 74%.

Rainfall

In Dallas, Georgia, in May, it is raining for 15.6 days, with typically 1.81" (46mm) of accumulated precipitation. In Dallas, during the entire year, the rain falls for 156.3 days and collects up to 20.63" (524mm) of precipitation.

Snowfall

April through October are months without snowfall.

Daylight

In Dallas, the average length of the day in May is 13h and 56min.
On the first day of the month, sunrise is at 6:49 am and sunset at 8:23 pm. On the last day of May, sunrise is at 6:29 am and sunset at 8:45 pm EDT.

Sunshine

In Dallas, Georgia, the average sunshine in May is 9.8h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 6 during May leads to these instructions:
Enforce precautions and stick to sun safety measures. Preservation from skin and eye damage is essential. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What is the average May temperature in Dallas?

The high-temperature in Dallas, Georgia, during May is 80.1°F (26.7°C) and the low-temperature is 59.9°F (15.5°C).

What is the average humidity in May in Dallas?

In Dallas, Georgia, the average relative humidity in May is 74%.

How many days does it rain in May in Dallas?

In Dallas, in May, it is raining for 15.6 days, with typically 1.81" (46mm) of accumulated precipitation.

When it does not snow in Dallas?

April through October are months without snowfall.

What is the average length of the day in May in Dallas?

In Dallas, Georgia, the average day length in May is 13h and 56min.

When is the sunrise / sunset in May in Dallas?

On the first day of May in Dallas, sunrise is at 6:49 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 8:45 pm EDT.

How many hours of sunshine does Dallas have in May?

In May, the average sunshine duration in Dallas, Georgia, is 9.8h.

What are the months with the highest UV index in Dallas?

The months with the highest UV index in Dallas are May through August, with an average maximum UV index of 6.

What is the UV index intensity in May in Dallas?

In Dallas, Georgia, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to Sun's UV rays.
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
Dallas, GA

Average temperature in May - Dallas, GA
  • Average high temperature in May: 80.1°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (49.5°F).

  • Average low temperature in May: 59.9°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (33.8°F).

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Average pressure in May
Dallas, GA

Average pressure in May - Dallas, GA
  • Average pressure in May: 30.03"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in May
Dallas, GA

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

The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.3mph).

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Average humidity in May
Dallas, GA

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

The month with the highest relative humidity is December (79%).
The months with the lowest relative humidity are July, August, September and October (73%).

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Average rainfall in May
Dallas, GA

Average rainfall in May - Dallas, GA
  • Average rainfall in May: 1.81"

The wettest month (with the highest rainfall) is July (2.76").
The driest month (with the least rainfall) is October (1.14").

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Average rainfall days in May
Dallas, GA

Average rainfall days in May - Dallas, GA
  • Average rainfall days in May: 15.6 days

The month with the highest number of rainy days is July (20.3 days).
The month with the least rainy days is November (8.2 days).

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Average snowfall in May
Dallas, GA

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

The month with the highest snowfall is January (0.31").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Dallas, GA

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

The month with the highest number of snowfall days is January (1.3 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in May: 9h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in May
Dallas, GA

Average sunshine days in May - Dallas, GA
  • Average sunshine days in May: 14.4 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is July (8.7 days).

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Average UV index in May
Dallas, GA

Average UV index in May - Dallas, GA
  • Average UV index in May: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 3).

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Average cloud cover in May
Dallas, GA

Average cloud cover in May - Dallas, GA
  • Average cloud cover in May: 34

The months with the most cloud cover are February and December (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in May
Dallas, GA

Average visibility in May - Dallas, 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).

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Dallas, Georgia, USA

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