May weather forecast
Alphenia Landing, LA

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Weather in May

May, the last month of the spring in Alphenia Landing, is another warm month, with temperature in the range of an average low of 64.6°F (18.1°C) and an average high of 82.9°F (28.3°C).

Temperature

As Alphenia Landing, Louisiana, transitions into May, a marginal rise in the average high-temperature is observed, moving from a moderately hot 75.6°F (24.2°C) in April to a still warm 82.9°F (28.3°C). In May, the recorded average low-temperature in Alphenia Landing is a refreshing 64.6°F (18.1°C).

Heat index

The heat index in May is estimated at a hot 91.4°F (33°C). Emphasize additional safety, risk of heat cramps and heat exhaustion is high. Continuous activity might result in heatstroke.
Heat index determinations are made taking into account the shade and light air movements. The heat index could see an increase by 15 Fahrenheit (8 Celsius) degrees under direct sunshine.
Note: The heat index, also known as 'apparent temperature' or 'feels like', is a metric representing the sensation of warmth when air temperature and moisture come together. An individual's perception of weather can be affected by a variety of elements including metabolic differences, being pregnant, and their level of physical exertion. Should you be directly under the sun, anticipate a possible increase in the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Juveniles often do not understand the need to recuperate and rehydrate. Thirst is a delayed symptom of dehydration - hence, it is vital to maintain hydration, particularly during ongoing physical activities.

Humidity

The average relative humidity in May is 78%.

Rainfall

In Alphenia Landing, during May, the rain falls for 13.1 days and regularly aggregates up to 2.6" (66mm) of precipitation. Throughout the year, there are 151.7 rainfall days, and 33.27" (845mm) of precipitation is accumulated.

Snowfall

In Alphenia Landing, snow does not fall in April through November.

Daylight

In Alphenia Landing, Louisiana, the average length of the day in May is 13h and 47min.
On the first day of May, sunrise is at 6:19 am and sunset at 7:46 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 8:06 pm CDT.

Sunshine

In May, the average sunshine in Alphenia Landing is 9.9h.

UV index

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum daily UV index of 6 during May morphs into the following directions:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

Is it hot in Alphenia Landing during May?

In Alphenia Landing, in May, the average high-temperature is 82.9°F (28.3°C), and the average low-temperature is 64.6°F (18.1°C). In May, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, is estimated at 91.4°F (33°C).

What is the average humidity in May in Alphenia Landing?

In Alphenia Landing, Louisiana, the average relative humidity in May is 78%.

How many days does it rain in May in Alphenia Landing?

In Alphenia Landing, during May, the rain falls for 13.1 days and regularly aggregates up to 2.6" (66mm) of precipitation.

When it does not snow in Alphenia Landing?

April through November are months without snowfall in Alphenia Landing.

How many hours of daylight does Alphenia Landing have in May?

The average day length in May in Alphenia Landing is 13h and 47min.

When is the sunrise / sunset in May in Alphenia Landing?

In May, on the first day of the month, sunrise is at 6:19 am and sunset at 7:46 pm. On the last day of the month, in Alphenia Landing, Louisiana, sunrise is at 6:01 am and sunset at 8:06 pm CDT.

How many hours of sunshine does Alphenia Landing have in May?

The average sunshine duration in May in Alphenia Landing, Louisiana, is 9.9h.

What is the UV index reading in May in Alphenia Landing?

The average daily maximum UV index in May in Alphenia Landing, Louisiana, is 6. 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
Alphenia Landing, LA

Average temperature in May - Alphenia Landing, LA
  • Average high temperature in May: 82.9°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (55.4°F).

  • Average low temperature in May: 64.6°F

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (40.5°F).

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Average pressure in May
Alphenia Landing, LA

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

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

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Average wind speed in May
Alphenia Landing, LA

Average wind speed in May - Alphenia Landing, LA
  • Average wind speed in May: 6.3mph

The windiest month (with the highest average wind speed) is February (8.2mph).
The calmest month (with the lowest average wind speed) is July (5.1mph).

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Average humidity in May
Alphenia Landing, LA

Average humidity in May - Alphenia Landing, LA
  • Average humidity in May: 78%

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

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Average rainfall in May
Alphenia Landing, LA

Average rainfall in May - Alphenia Landing, LA
  • Average rainfall in May: 2.6"

The wettest month (with the highest rainfall) is January (3.39").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in May
Alphenia Landing, LA

Average rainfall days in May - Alphenia Landing, LA
  • Average rainfall days in May: 13.1 days

The month with the highest number of rainy days is August (15.4 days).
The month with the least rainy days is October (8.6 days).

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Average snowfall in May
Alphenia Landing, LA

Average snowfall in May - Alphenia Landing, LA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.47").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in May
Alphenia Landing, LA

Average snowfall days in May - Alphenia Landing, 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 and October (0 days).

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Average daylight in May /
Average sunshine in May
Alphenia Landing, LA

Average daylight in May / Average sunshine in May - Alphenia Landing, 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 24min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in May
Alphenia Landing, LA

Average sunshine days in May - Alphenia Landing, LA
  • Average sunshine days in May: 14.8 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is February (12.3 days).

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Average UV index in May
Alphenia Landing, LA

Average UV index in May - Alphenia Landing, 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).

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Average cloud cover in May
Alphenia Landing, LA

Average cloud cover in May - Alphenia Landing, LA
  • Average cloud cover in May: 33

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

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Average visibility in May
Alphenia Landing, LA

Average visibility in May - Alphenia Landing, LA
  • Average visibility in May: 6mi

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

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Alphenia Landing, Louisiana, USA

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