May weather forecast
Haile, LA

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Weather in May

The last month of the spring, May, is another warm month in Haile, Louisiana, with an average temperature varying between 63.3°F (17.4°C) and 83.8°F (28.8°C).

Temperature

May's onset witnesses a minor shift in the average high-temperature, moving from 75.2°F (24°C) in April to a still moderately hot 83.8°F (28.8°C). An average low-temperature of 63.3°F (17.4°C) is anticipated throughout the nights during May.

Heat index

For most parts of May, the heat index is computed to be a tropical 91.4°F (33°C). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. Direct exposure to sun rays can potentially augment the heat sensation, elevating the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Children often do not understand the need to rest and hydrate. Thirst is a late manifestation of dehydration - therefore, it is essential to stay hydrated, particularly during prolonged physical activities.

Humidity

In Haile, the average relative humidity in May is 75%.

Rainfall

In Haile, Louisiana, in May, it is raining for 14.6 days, with typically 3.19" (81mm) of accumulated precipitation. In Haile, during the entire year, the rain falls for 155.8 days and collects up to 37.13" (943mm) of precipitation.

Snowfall

March through November are months without snowfall.

Daylight

In Haile, the average length of the day in May is 13h and 52min.
On the first day of May, sunrise is at 6:20 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:11 pm CDT.

Sunshine

In May, the average sunshine in Haile is 9.4h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for average individuals.
Note: The maximum UV index of 7 during May translates into these guidelines:
Apply measures and align with sun safety principles. Safeguarding against skin and eye injury is pivotal. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. Sun-related eye harm can be minimized with proper sunglasses offering UVA and UVB coverage.

Frequently asked questions

How hot is it in May?

The average high-temperature and low-temperature during May are 83.8°F (28.8°C) and 63.3°F (17.4°C) respectively. The average heat index (a.k.a. 'felt air temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in May is computed to be 91.4°F (33°C).

What is the average humidity in May?

The average relative humidity in May is 75%.

How many days does it rain in May in Haile?

In Haile, during May, the rain falls for 14.6 days and regularly aggregates up to 3.19" (81mm) of precipitation.

When it does not snow?

March through November are months without snowfall.

How many hours of daylight does Haile have in May?

The average day length in May in Haile is 13h and 52min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 6:20 am and sunset at 7:50 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:11 pm CDT.

How long on average sun shines in May?

The average sunshine duration in May is 9.4h.

What are the months with the highest UV index?

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

What is the UV index reading in May?

The average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe 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
Haile, LA

Average temperature in May - Haile, LA
  • Average high temperature in May: 83.8°F

The warmest months (with the highest average high temperature) are July and August (93.7°F).
The month with the lowest average high temperature is January (53.2°F).

  • Average low temperature in May: 63.3°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
Haile, LA

Average pressure in May - Haile, LA
  • Average pressure in May: 29.97"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
Haile, LA

Average wind speed in May - Haile, LA
  • Average wind speed in May: 6mph

The windiest month (with the highest average wind speed) is April (6.9mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

Average humidity in May
Haile, LA

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

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are July, August, September and October (71%).

Average rainfall in May
Haile, LA

Average rainfall in May - Haile, LA
  • Average rainfall in May: 3.19"

The wettest month (with the highest rainfall) is April (4.25").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in May
Haile, LA

Average rainfall days in May - Haile, LA
  • Average rainfall days in May: 14.6 days

The month with the highest number of rainy days is August (15.1 days).
The month with the least rainy days is November (9.1 days).

Average snowfall in May
Haile, LA

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

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

Average snowfall days in May
Haile, LA

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

The month with the highest number of snowfall days is February (0.8 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
Haile, LA

Average daylight in May / Average sunshine in May - Haile, LA
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 9h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

Average sunshine days in May
Haile, LA

Average sunshine days in May - Haile, LA
  • Average sunshine days in May: 14.1 days

The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is February (13 days).

Average UV index in May
Haile, LA

Average UV index in May - Haile, LA
  • Average UV index in May: 7

The months with the highest UV index are May, 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
Haile, LA

Average cloud cover in May - Haile, LA
  • Average cloud cover in May: 36

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in May
Haile, LA

Average visibility in May - Haile, LA
  • Average visibility in May: 6mi

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

Haile, Louisiana, USA

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