May weather forecast
Saint Amant, LA

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Weather in May

The last month of the spring, May, is also a moderately hot month in Saint Amant, Louisiana, with an average temperature fluctuating between 66°F (18.9°C) and 84.7°F (29.3°C).

Temperature

The arrival of May introduces a minor uplift in high-temperatures, adjusting from a moderately hot 78.4°F (25.8°C) in April to a still warm 84.7°F (29.3°C). During May, Saint Amant's temperature averages to a comfortable 66°F (18.9°C) at night.

Heat index

For most parts of May, the heat index is estimated at a sweltering 95°F (35°C). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
Keep in mind the heat index values are meant for areas in shade and with light wind. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', melds the effects of warmth and moisture to generate a feeling of heat. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. Recognize that direct exposure to the sun can escalate the heat effect, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are primarily vital for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. Rising body temperatures resulting from an imbalance in heat absorption can lead to potential thermal issues.

Humidity

The average relative humidity in May in Saint Amant is 77%.

Rainfall

In Saint Amant, during May, the rain falls for 13 days and regularly aggregates up to 1.77" (45mm) of precipitation. In Saint Amant, during the entire year, the rain falls for 151.5 days and collects up to 18.62" (473mm) of precipitation.

Snowfall

February through December are months without snowfall in Saint Amant.

Daylight

In Saint Amant, the average length of the day in May is 13h and 41min.
On the first day of the month, sunrise is at 6:19 am and sunset at 7:41 pm. On the last day of May, sunrise is at 6:02 am and sunset at 8:00 pm CDT.

Sunshine

The average sunshine in May in Saint Amant is 10h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: During May, 7 as the daily maximum UV index converts into the following advice:
Shield from overexposure. Defense against sun-related harm is required. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. Using UVA and UVB-protective sunglasses and sun-protective clothing is effective against UV radiation.
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Frequently asked questions

How hot does it get in Saint Amant in May?

In May, in Saint Amant, the average high-temperature is 84.7°F (29.3°C), and the average low-temperature is 66°F (18.9°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in May is estimated at 95°F (35°C).

What is the average humidity in May in Saint Amant?

In Saint Amant, the average relative humidity in May is 77%.

How much does it rain in Saint Amant in May?

In Saint Amant, Louisiana, in May, it is raining for 13 days, with typically 1.77" (45mm) of accumulated precipitation.

When it does not snow in Saint Amant?

February through December are months without snowfall in Saint Amant, Louisiana.

What is the average length of the day in May in Saint Amant?

The average day length in May in Saint Amant, Louisiana, is 13h and 41min.

When are sunrise and sunset in May in Saint Amant?

On the first day of May in Saint Amant, sunrise is at 6:19 am and sunset at 7:41 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:00 pm CDT.

How many hours of sunshine does Saint Amant have in May?

The average sunshine duration in May in Saint Amant, Louisiana, is 10h.

What are the months with the highest UV index in Saint Amant?

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

What is the UV index intensity in May in Saint Amant?

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

Average temperature in May - Saint Amant, LA
  • Average high temperature in May: 84.7°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (59.2°F).

  • Average low temperature in May: 66°F

The month with the highest average low temperature is August (74.8°F).
The coldest month (with the lowest average low temperature) is January (43.5°F).

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Average pressure in May
Saint Amant, LA

Average pressure in May - Saint Amant, LA
  • Average pressure in May: 29.99"Hg

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

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Average wind speed in May
Saint Amant, LA

Average wind speed in May - Saint Amant, LA
  • Average wind speed in May: 5.8mph

The windiest months (with the highest average wind speed) are February and April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.7mph).

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Average humidity in May
Saint Amant, LA

Average humidity in May - Saint Amant, LA
  • Average humidity in May: 77%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in May
Saint Amant, LA

Average rainfall in May - Saint Amant, LA
  • Average rainfall in May: 1.77"

The wettest month (with the highest rainfall) is July (3.03").
The driest months (with the least rainfall) are March and November (0.98").

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Average rainfall days in May
Saint Amant, LA

Average rainfall days in May - Saint Amant, LA
  • Average rainfall days in May: 13 days

The month with the highest number of rainy days is July (18.9 days).
The month with the least rainy days is November (7.9 days).

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Average snowfall in May
Saint Amant, LA

Average snowfall in May - Saint Amant, LA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in May
Saint Amant, LA

Average snowfall days in May - Saint Amant, LA
  • Average snowfall days in May: 0 days

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

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Average daylight in May /
Average sunshine in May
Saint Amant, LA

Average daylight in May / Average sunshine in May - Saint Amant, 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: 10h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in May
Saint Amant, LA

Average sunshine days in May - Saint Amant, LA
  • Average sunshine days in May: 15.4 days

The month with the most sunshine days is November (20.4 days).
The month with the least sunshine days is August (9.3 days).

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Average UV index in May
Saint Amant, LA

Average UV index in May - Saint Amant, 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
Saint Amant, LA

Average cloud cover in May - Saint Amant, LA
  • Average cloud cover in May: 33

The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 26).

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Average visibility in May
Saint Amant, LA

Average visibility in May - Saint Amant, LA
  • Average visibility in May: 5mi

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

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Saint Amant, Louisiana, USA

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