May weather forecast
New Sarpy, LA

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Weather in May

The last month of the spring, May, is another warm month in New Sarpy, Louisiana, with temperature in the range of an average low of 69.3°F (20.7°C) and an average high of 83.5°F (28.6°C).

Temperature

In New Sarpy, the onset of May comes with a modest high-temperature shift, transitioning from April's 77.2°F (25.1°C) to a still warm 83.5°F (28.6°C). May nights experience a consistent temperature drop to an agreeable 69.3°F (20.7°C).

Heat index

Throughout May, the heat index is calculated to be a hot 91.4°F (33°C). Adopt heightened preventive measures, heat exhaustion and heat cramps are probable. Persistent activity could lead to heatstroke.
Note that heat index values are valued for light wind and location in the shade. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young individuals are generally in more danger than adults due to their lower capacity to sweat. Moreover, their large skin surface in relation to their small bodies and the increased heat generation from their activities makes them more vulnerable.

Humidity

The average relative humidity in May is 75%.

Rainfall

In New Sarpy, in May, it is raining for 14.5 days, with typically 3.03" (77mm) of accumulated precipitation. In New Sarpy, during the entire year, the rain falls for 180.8 days and collects up to 33.39" (848mm) of precipitation.

Snowfall

February through November are months without snowfall.

Daylight

In New Sarpy, the average length of the day in May is 13h and 40min.
On the first day of May in New Sarpy, sunrise is at 6:17 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 7:57 pm CDT.

Sunshine

In New Sarpy, the average sunshine in May is 10.5h.

UV index

The months with the highest UV index in New Sarpy are May through August, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: An average maximum UV index of 7 in May leads to these recommendations:
Stick with precautions and abide by sun safety procedures. Evading sunburn is essential. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is at its strongest, and remember that parasols or canopies do not offer full protection. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

How hot is it in New Sarpy in May?

In May, in New Sarpy, the average high-temperature is 83.5°F (28.6°C), and the average low-temperature is 69.3°F (20.7°C). In May, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 91.4°F (33°C).

What is the average humidity in May in New Sarpy?

The average relative humidity in May in New Sarpy is 75%.

How many days does it rain in May in New Sarpy?

In May, in New Sarpy, Louisiana, the rain falls for 14.5 days. Throughout May, 3.03" (77mm) of precipitation is accumulated.

When it does not snow in New Sarpy?

In New Sarpy, snow does not fall in February through November.

How many hours of daylight does New Sarpy have in May?

The average day length in May in New Sarpy is 13h and 40min.

When are sunrise and sunset in May in New Sarpy?

On the first day of May in New Sarpy, Louisiana, sunrise is at 6:17 am and sunset at 7:39 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 7:57 pm CDT.

How many hours of sunshine does New Sarpy have in May?

In New Sarpy, the average sunshine duration in May is 10.5h.

What are the months with the highest UV index in New Sarpy?

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

How high is the UV index in May in New Sarpy?

In New Sarpy, the average daily maximum UV index in May is 7. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in May
New Sarpy, LA

Average temperature in May - New Sarpy, LA
  • Average high temperature in May: 83.5°F

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (60.4°F).

  • Average low temperature in May: 69.3°F

The month with the highest average low temperature is August (77.5°F).
The coldest month (with the lowest average low temperature) is January (47.3°F).

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Average pressure in May
New Sarpy, LA

Average pressure in May - New Sarpy, 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
New Sarpy, LA

Average wind speed in May - New Sarpy, LA
  • Average wind speed in May: 7.2mph

The windiest months (with the highest average wind speed) are February and April (8.8mph).
The calmest months (with the lowest average wind speed) are July and August (5.8mph).

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Average humidity in May
New Sarpy, LA

Average humidity in May - New Sarpy, LA
  • Average humidity in May: 75%

The months with the highest relative humidity are February and December (78%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in May
New Sarpy, LA

Average rainfall in May - New Sarpy, LA
  • Average rainfall in May: 3.03"

The wettest month (with the highest rainfall) is July (5.39").
The driest month (with the least rainfall) is November (1.5").

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Average rainfall days in May
New Sarpy, LA

Average rainfall days in May - New Sarpy, LA
  • Average rainfall days in May: 14.5 days

The month with the highest number of rainy days is August (23.7 days).
The month with the least rainy days is November (8.4 days).

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Average snowfall days in May
New Sarpy, LA

Average snowfall days in May - New Sarpy, 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
New Sarpy, LA

Average daylight in May / Average sunshine in May - New Sarpy, LA
  • Average daylight in May: 13h and 4min

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

  • Average sunshine in May: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

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Average sunshine days in May
New Sarpy, LA

Average sunshine days in May - New Sarpy, LA
  • Average sunshine days in May: 14.4 days

The month with the most sunshine days is November (20.2 days).
The month with the least sunshine days is August (4.8 days).

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Average UV index in May
New Sarpy, LA

Average UV index in May - New Sarpy, 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
New Sarpy, LA

Average cloud cover in May - New Sarpy, LA
  • Average cloud cover in May: 27

The month with the most cloud cover is December (Cloud cover 45).
The month with the least cloud cover is October (Cloud cover 24).

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Average visibility in May
New Sarpy, LA

Average visibility in May - New Sarpy, 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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New Sarpy, Louisiana, USA

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