May weather forecast
Bienville, LA

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Weather in May

May, the last month of the spring in Bienville, is another warm month, with an average temperature ranging between min 63.1°F (17.3°C) and max 84°F (28.9°C).

Temperature

May introduces a minor temperature shift, with average high-temperatures adjusting from April's 75.7°F (24.3°C) to a still warm 84°F (28.9°C). Throughout May nights, Bienville experiences a consistent temperature average of 63.1°F (17.3°C).

Heat index

The heat index in May is calculated to be a tropical 91.4°F (33°C). Ensure extra safety steps, heat exhaustion and heat cramps are likely. Long activity might lead to heatstroke.
Take into consideration that the heat index values are calculated for shade and light wind conditions. The heat index may experience an enhancement of 15 Fahrenheit (8 Celsius) degrees under direct sunlight.
Note: The heat index, also known as 'real feel' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Young ones generally face higher dangers than adults since they sweat less. Along with their large skin surface area compared totheir small bodies and increased heat production from their activities, the risks are heightened.

Humidity

The average relative humidity in May is 75%.

Rainfall

The month with the most rainfall is May, when the rain falls for 11.7 days and typically aggregates up to 2.24" (57mm) of precipitation.

Snowfall

March through November are months without snowfall.

Daylight

In May, the average length of the day is 13h and 50min.
On the first day of the month, sunrise is at 6:24 am and sunset at 7:53 pm. On the last day of May, sunrise is at 6:05 am and sunset at 8:13 pm CDT.

Sunshine

In Bienville, the average sunshine in May is 9.2h.

UV index

The average daily maximum UV index in May is 6. A UV Index value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for average individuals.
Note: The maximum UV index of 6 during May translates into these guidelines:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
Updated: Jun 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot in Bienville during May?

The high-temperature, in May, in Bienville, is 84°F (28.9°C), while the low-temperature averages to 63.1°F (17.3°C). In May, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is calculated to be 91.4°F (33°C).

What is the average humidity in May?

In May, the average relative humidity is 75%.

What is the rainiest month?

May is the month with the most rainfall. Rain falls for 11.7 days and accumulates 2.24" (57mm) of precipitation.

How much does it rain in May?

In Bienville, in May, it is raining for 11.7 days, with typically 2.24" (57mm) of accumulated precipitation.

When it does not snow?

March through November are months without snowfall.

How many hours of daylight does Bienville have in May?

The average day length in May is 13h and 50min.

When are sunrise and sunset in May?

In May, on the first day of the month, sunrise is at 6:24 am and sunset at 7:53 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:13 pm CDT.

How many hours of sunshine does Bienville have in May?

The average sunshine duration in May is 9.2h.

How high is the UV index in May?

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Bienville, LA

Average temperature in May - Bienville, LA
  • Average high temperature in May: 84°F

The warmest month (with the highest average high temperature) is August (94.1°F).
The month with the lowest average high temperature is January (53.6°F).

  • Average low temperature in May: 63.1°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

Average pressure in May
Bienville, LA

Average pressure in May - Bienville, LA
  • Average pressure in May: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in May
Bienville, LA

Average wind speed in May - Bienville, LA
  • Average wind speed in May: 6.1mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in May
Bienville, LA

Average humidity in May - Bienville, LA
  • Average humidity in May: 75%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (70%).

Average rainfall in May
Bienville, LA

Average rainfall in May - Bienville, LA
  • Average rainfall in May: 2.24"

The wettest month (with the highest rainfall) is May (2.24").
The driest month (with the least rainfall) is November (0.87").

Average rainfall days in May
Bienville, LA

Average rainfall days in May - Bienville, LA
  • Average rainfall days in May: 11.7 days

The month with the highest number of rainy days is July (14.3 days).
The month with the least rainy days is November (7.3 days).

Average snowfall in May
Bienville, LA

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

The months with the highest snowfall are January and February (0.12").
The months with the least snowfall are March, April, May, June, July, August, September, October and November (0").

Average snowfall days in May
Bienville, LA

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

The month with the highest number of snowfall days is February (1.2 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in May / Average sunshine in May - Bienville, 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 1min

The month with the most sunshine is July (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

Average sunshine days in May
Bienville, LA

Average sunshine days in May - Bienville, LA
  • Average sunshine days in May: 16.8 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is July (14.3 days).

Average UV index in May
Bienville, LA

Average UV index in May - Bienville, 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, February and December (UV index 3).

Average cloud cover in May
Bienville, LA

Average cloud cover in May - Bienville, LA
  • Average cloud cover in May: 38

The month with the most cloud cover is February (Cloud cover 53).
The months with the least cloud cover are August and October (Cloud cover 30).

Average visibility in May
Bienville, LA

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

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

Bienville, Louisiana, USA

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