May weather forecast
Burtville, LA

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Weather in May

The last month of the spring, May, is another warm month in Burtville, Louisiana, with temperature in the range of an average high of 85.3°F (29.6°C) and an average low of 66°F (18.9°C).

Temperature

As Burtville enters May, the average high-temperature marginally increases from the 78.4°F (25.8°C) of April to a still moderately hot 85.3°F (29.6°C). The average temperature drops to a comfortable 66°F (18.9°C) during the night in the month of May.

Heat index

The heat index value for May is evaluated at a torrid 95°F (35°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Given the heat index, its values are aligned with shaded sites and gentle winds. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', reflects the blend of air temperature and relative humidity to give a temperature impression. 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. When directly under the sun, the weather's impact can intensify, possibly boosting the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. 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.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Potential thermal conditions emerge as the body's heat gain outpaces its cooling mechanisms.

Humidity

In May, the average relative humidity in Burtville is 76%.

Rainfall

In May, the rain falls for 15.2 days. Throughout May, 3.35" (85mm) of precipitation is accumulated. Throughout the year, in Burtville, there are 187.5 rainfall days, and 40" (1016mm) of precipitation is accumulated.

Snowfall

In Burtville, Louisiana, snow does not fall in February through November.

Daylight

In Burtville, Louisiana, the average length of the day in May is 13h and 41min.
On the first day of the month, sunrise is at 6:20 am and sunset at 7:42 pm. On the last day of May, in Burtville, sunrise is at 6:03 am and sunset at 8:01 pm CDT.

Sunshine

The average sunshine in May in Burtville is 9.9h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for average individuals.
Note: In May, the UV index of 7 transforms into the following advice:
Sustain precautions and conform to sun safety norms. Preventing sunburn is necessary. 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. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
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Frequently asked questions

Is it hot in Burtville during May?

In May, the average high-temperature and low-temperature in Burtville, Louisiana, are 85.3°F (29.6°C) and 66°F (18.9°C) respectively. The average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines air temperature and relative humidity, in May is evaluated at 95°F (35°C).

What is the average humidity in May in Burtville?

The average relative humidity in May in Burtville is 76%.

How many days does it rain in May in Burtville?

In Burtville, during May, the rain falls for 15.2 days and regularly aggregates up to 3.35" (85mm) of precipitation.

When it does not snow in Burtville?

In Burtville, snow does not fall in February through November.

How many hours of daylight does Burtville have in May?

In May, the average day length in Burtville, Louisiana, is 13h and 41min.

When are sunrise and sunset in May in Burtville?

In May, on the first day of the month, sunrise is at 6:20 am and sunset at 7:42 pm. On the last day of the month, in Burtville, Louisiana, sunrise is at 6:03 am and sunset at 8:01 pm CDT.

How long on average sun shines in May in Burtville?

In May, the average sunshine duration in Burtville, Louisiana, is 9.9h.

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

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

What is the UV index reading in May in Burtville?

The average daily maximum UV index in May is 7. A UV Index of 6 to 7 symbolizes a high hazard to health 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
Burtville, LA

Average temperature in May - Burtville, LA
  • Average high temperature in May: 85.3°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 (59°F).

  • Average low temperature in May: 66°F

The month with the highest average low temperature is August (74.7°F).
The coldest month (with the lowest average low temperature) is January (43.2°F).

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Average pressure in May
Burtville, LA

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.96"Hg).

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Average wind speed in May
Burtville, LA

Average wind speed in May - Burtville, LA
  • Average wind speed in May: 5.5mph

The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average humidity in May
Burtville, LA

Average humidity in May - Burtville, LA
  • Average humidity in May: 76%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in May
Burtville, LA

Average rainfall in May - Burtville, LA
  • Average rainfall in May: 3.35"

The wettest month (with the highest rainfall) is July (5.47").
The driest month (with the least rainfall) is November (1.93").

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Average rainfall days in May
Burtville, LA

Average rainfall days in May - Burtville, LA
  • Average rainfall days in May: 15.2 days

The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is November (8.9 days).

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Average snowfall in May
Burtville, LA

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

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

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Average snowfall days in May
Burtville, LA

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

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in May / Average sunshine in May - Burtville, LA
  • Average daylight in May: 13h and 4min

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

  • Average sunshine in May: 9h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in May
Burtville, LA

Average sunshine days in May - Burtville, LA
  • Average sunshine days in May: 14.3 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (5.9 days).

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Average UV index in May
Burtville, LA

Average UV index in May - Burtville, LA
  • 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 December (UV index 3).

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Average cloud cover in May
Burtville, LA

Average cloud cover in May - Burtville, LA
  • Average cloud cover in May: 34

The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 27).

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Average visibility in May
Burtville, LA

Average visibility in May - Burtville, LA
  • Average visibility in May: 5mi

The months with the highest visibility are January, October, November and December (6mi).
The months with the lowest visibility are February, March, April, May, June, July, August and September (5mi).

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Burtville, Louisiana, USA

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