May weather forecast
Chamblee, LA

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Weather in May

May, the last month of the spring in Chamblee, is also a moderately hot month, with an average temperature ranging between max 83.1°F (28.4°C) and min 64.4°F (18°C).

Temperature

Chamblee's transition into May is marked by a minor temperature shift, moving from a moderately hot 75.6°F (24.2°C) in April to a still warm 83.1°F (28.4°C). In Chamblee, an average low-temperature of 64.4°F (18°C) is recorded during May nights.

Heat index

Throughout May, the heat index is computed to be a tropical 91.4°F (33°C). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.
One should consider that heat index numbers are for shaded settings and light wind. The heat index may scale up by 15 Fahrenheit (8 Celsius) degrees with direct sun exposure.
Note: The heat index, also known as 'real feel' or 'felt air temperature', unifies temperature and humidity readings to offer a comprehensive feel of warmth. A person's impression of weather can be shaped by several aspects, among them metabolic variations, pregnancy, and levels of physical activity. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.

Humidity

The average relative humidity in May in Chamblee is 77%.

Rainfall

In Chamblee, during May, the rain falls for 13.8 days and regularly aggregates up to 2.99" (76mm) of precipitation. In Chamblee, during the entire year, the rain falls for 154.1 days and collects up to 35.12" (892mm) of precipitation.

Snowfall

April through December are months without snowfall.

Daylight

In May, the average length of the day is 13h and 48min.
On the first day of May, sunrise is at 6:18 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:06 pm CDT.

Sunshine

In Chamblee, the average sunshine in May is 9.9h.

UV index

The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: A maximum high daily UV index of 6 during May translates into the following directions:
Take precautions against overexposure. Protection against sun damage is needed. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.

Frequently asked questions

How hot is it in May?

In May, the average high-temperature and low-temperature are 83.1°F (28.4°C) and 64.4°F (18°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'real feel'), which represents the influence of relative humidity on air temperature, in May is computed to be 91.4°F (33°C).

What is the average humidity in May?

In May, the average relative humidity is 77%.

How many days does it rain in May?

In Chamblee, during May, the rain falls for 13.8 days and regularly aggregates up to 2.99" (76mm) of precipitation.

When it does not snow?

April through December are months without snowfall.

How many hours of daylight does Chamblee have in May?

In May, the average day length is 13h and 48min.

When are sunrise and sunset in May?

On the first day of May, sunrise is at 6:18 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:06 pm CDT.

How long on average sun shines in May?

The average sunshine duration in May is 9.9h.

How high is the UV index in May?

In Chamblee, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to 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
Chamblee, LA

Average temperature in May - Chamblee, LA
  • Average high temperature in May: 83.1°F

The warmest month (with the highest average high temperature) is July (91.2°F).
The month with the lowest average high temperature is January (55°F).

  • Average low temperature in May: 64.4°F

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (40.3°F).

Average pressure in May
Chamblee, LA

Average pressure in May - Chamblee, LA
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

Average wind speed in May
Chamblee, LA

Average wind speed in May - Chamblee, LA
  • Average wind speed in May: 6.4mph

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest months (with the lowest average wind speed) are July and September (5.3mph).

Average humidity in May
Chamblee, LA

Average humidity in May - Chamblee, LA
  • Average humidity in May: 77%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (69%).

Average rainfall in May
Chamblee, LA

Average rainfall in May - Chamblee, LA
  • Average rainfall in May: 2.99"

The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is November (2.13").

Average rainfall days in May
Chamblee, LA

Average rainfall days in May - Chamblee, LA
  • Average rainfall days in May: 13.8 days

The month with the highest number of rainy days is August (15.5 days).
The month with the least rainy days is October (8.5 days).

Average snowfall in May
Chamblee, LA

Average snowfall in May - Chamblee, LA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.55").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

Average snowfall days in May
Chamblee, LA

Average snowfall days in May - Chamblee, LA
  • Average snowfall days in May: 0 days

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

Average daylight in May /
Average sunshine in May
Chamblee, LA

Average daylight in May / Average sunshine in May - Chamblee, LA
  • 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: 9h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

Average sunshine days in May
Chamblee, LA

Average sunshine days in May - Chamblee, LA
  • Average sunshine days in May: 15.3 days

The month with the most sunshine days is October (21.4 days).
The month with the least sunshine days is February (13.3 days).

Average UV index in May
Chamblee, LA

Average UV index in May - Chamblee, LA
  • Average UV index in May: 6

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

Average cloud cover in May
Chamblee, LA

Average cloud cover in May - Chamblee, LA
  • Average cloud cover in May: 32

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and October (Cloud cover 28).

Average visibility in May
Chamblee, LA

Average visibility in May - Chamblee, LA
  • 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).

Chamblee, Louisiana, USA

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