May weather forecast
LaPlace, LA

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Weather in May

The last month of the spring, May, is another warm month in LaPlace, Louisiana, with an average temperature ranging between max 83.8°F (28.8°C) and min 67.6°F (19.8°C).

Temperature

The shift from April to May is marked by a slight increase in the average high-temperature, moving from a warm 77.9°F (25.5°C) to a still moderately hot 83.8°F (28.8°C). During May nights, LaPlace records an average temperature of 67.6°F (19.8°C).

Heat index

The average heat index in May is appraised at a hot 91.4°F (33°C). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Understand that the heat index values take into account shaded locations and mild winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially vital to children. Children frequently underestimate the importance of resting and drinking fluids. Thirst is a symptom of advanced dehydration - hence the need to hydrate regularly, especially during protracted physical exercises.

Humidity

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

Rainfall

In LaPlace, during May, the rain falls for 13.8 days and regularly aggregates up to 3.11" (79mm) of precipitation. In LaPlace, during the entire year, the rain falls for 174 days and collects up to 34.76" (883mm) of precipitation.

Snowfall

In LaPlace, snow does not fall in February through December.

Daylight

In LaPlace, the average length of the day in May is 13h and 41min.
On the first day of May in LaPlace, sunrise is at 6:18 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 7:58 pm CDT.

Sunshine

The average sunshine in May in LaPlace, Louisiana, is 10.2h.

UV index

In LaPlace, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: The UV index of 6 during May translates into the following guidance:
Resist extreme sun exposure. Guarding against solar damage is essential. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Enhance your sun protection with tightly woven, yet airy clothing.
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Frequently asked questions

How hot is May in LaPlace?

The high-temperature in LaPlace during May is 83.8°F (28.8°C) and the low-temperature is 67.6°F (19.8°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, in May is appraised at 91.4°F (33°C).

What is the average humidity in May in LaPlace?

In May, the average relative humidity is 76%.

How many days does it rain in May in LaPlace?

In LaPlace, during May, the rain falls for 13.8 days and regularly aggregates up to 3.11" (79mm) of precipitation.

When it does not snow in LaPlace?

In LaPlace, Louisiana, snow does not fall in February through December.

What is the average length of the day in May in LaPlace?

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

When are sunrise and sunset in May in LaPlace?

In May, on the first day of the month, sunrise is at 6:18 am and sunset at 7:39 pm. On the last day of the month, in LaPlace, sunrise is at 6:01 am and sunset at 7:58 pm CDT.

How long on average sun shines in May in LaPlace?

The average sunshine duration in May in LaPlace, Louisiana, is 10.2h.

What is the UV index reading in May in LaPlace?

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

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

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (60.4°F).

  • Average low temperature in May: 67.6°F

The months with the highest average low temperature are July and August (75.7°F).
The coldest month (with the lowest average low temperature) is January (46°F).

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Average pressure in May
LaPlace, LA

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.97"Hg).

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Average wind speed in May
LaPlace, LA

Average wind speed in May - LaPlace, LA
  • Average wind speed in May: 6.6mph

The windiest months (with the highest average wind speed) are January, February and April (8mph).
The calmest month (with the lowest average wind speed) is July (5.2mph).

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Average humidity in May
LaPlace, LA

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

The months with the highest relative humidity are February and December (79%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in May
LaPlace, LA

Average rainfall in May - LaPlace, LA
  • Average rainfall in May: 3.11"

The wettest month (with the highest rainfall) is July (5.55").
The driest month (with the least rainfall) is November (1.5").

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Average rainfall days in May
LaPlace, LA

Average rainfall days in May - LaPlace, LA
  • Average rainfall days in May: 13.8 days

The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is November (7.7 days).

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Average snowfall in May
LaPlace, LA

Average snowfall in May - LaPlace, 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
LaPlace, LA

Average snowfall days in May - LaPlace, 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 and November (0 days).

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

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

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 0min).

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Average sunshine days in May
LaPlace, LA

Average sunshine days in May - LaPlace, LA
  • Average sunshine days in May: 14.6 days

The month with the most sunshine days is November (20.3 days).
The month with the least sunshine days is July (6 days).

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Average UV index in May
LaPlace, LA

Average UV index in May - LaPlace, LA
  • Average UV index in May: 6

The months with the highest UV index are 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
LaPlace, LA

Average cloud cover in May - LaPlace, LA
  • Average cloud cover in May: 29

The month with the most cloud cover is December (Cloud cover 47).
The month with the least cloud cover is October (Cloud cover 25).

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Average visibility in May
LaPlace, LA

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

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

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LaPlace, Louisiana, USA

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