May weather forecast
Mason, LA

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Weather in May

The last month of the spring, May, is another warm month in Mason, Louisiana, with an average temperature varying between 64.9°F (18.3°C) and 83.1°F (28.4°C).

Temperature

Mason experiences a minor temperature shift with the start of May, with average high-temperatures moving from a moderately hot 75.6°F (24.2°C) in April to a still warm 83.1°F (28.4°C). In May, the nighttime temperature in Mason lowers to an average of 64.9°F (18.3°C).

Heat index

In May, the heat index is computed to be a hot 89.6°F (32°C). Long-lasting exposure and activity potentially induce a sense of weariness, with the risk of heat cramps.
Remember that heat index calculations are made for conditions in the shade with light wind. An exposure to direct sunlight may lift the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. 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. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Youngsters frequently overlook the need for breaks and fluid intake. Thirst is an advanced sign of dehydration - thereby highlighting the importance of keeping hydrated, particularly during long physical activities.

Humidity

In Mason, the average relative humidity in May is 76%.

Rainfall

In May, the rain falls for 15.4 days. Throughout May, 3.15" (80mm) of precipitation is accumulated. In Mason, during the entire year, the rain falls for 163.6 days and collects up to 37.48" (952mm) of precipitation.

Snowfall

April through November are months without snowfall in Mason.

Daylight

In May, the average length of the day is 13h and 49min.
On the first day of May in Mason, sunrise is at 6:20 am and sunset at 7:48 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:08 pm CDT.

Sunshine

In May, the average sunshine is 9.9h.

UV index

In Mason, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: An average UV index of 6 in May transforms into this advice:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. Boost your sun resistance with garments that are densely woven yet spacious.
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Frequently asked questions

How hot does it get in Mason in May?

Mason in May has an average high-temperature of 83.1°F (28.4°C) and an average low-temperature of 64.9°F (18.3°C). In May, the average heat index (a.k.a. 'feels like', 'real feel'), which combines air temperature and relative humidity, is computed to be 89.6°F (32°C).

What is the average humidity in May in Mason?

In May, the average relative humidity in Mason is 76%.

How much does it rain in Mason in May?

In Mason, Louisiana, in May, it is raining for 15.4 days, with typically 3.15" (80mm) of accumulated precipitation.

When it does not snow in Mason?

April through November are months without snowfall.

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

In May, the average day length in Mason, Louisiana, is 13h and 49min.

When is the sunrise / sunset in May in Mason?

In May, on the first day of the month, sunrise is at 6:20 am and sunset at 7:48 pm. On the last day of the month, in Mason, sunrise is at 6:02 am and sunset at 8:08 pm CDT.

How long on average sun shines in May in Mason?

In May, the average sunshine duration is 9.9h.

What is the UV index reading in May in Mason?

The average daily maximum UV index in May in Mason, Louisiana, is 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from 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
Mason, LA

Average temperature in May - Mason, LA
  • Average high temperature in May: 83.1°F

The warmest month (with the highest average high temperature) is July (91.4°F).
The month with the lowest average high temperature is January (54.7°F).

  • Average low temperature in May: 64.9°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (39.9°F).

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Average pressure in May
Mason, LA

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in May
Mason, LA

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

The windiest month (with the highest average wind speed) is February (8.3mph).
The calmest month (with the lowest average wind speed) is September (5.3mph).

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Average humidity in May
Mason, LA

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

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (69%).

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Average rainfall in May
Mason, LA

Average rainfall in May - Mason, LA
  • Average rainfall in May: 3.15"

The wettest month (with the highest rainfall) is April (3.54").
The driest months (with the least rainfall) are September and November (2.28").

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Average rainfall days in May
Mason, LA

Average rainfall days in May - Mason, LA
  • Average rainfall days in May: 15.4 days

The month with the highest number of rainy days is August (17.8 days).
The month with the least rainy days is November (9.1 days).

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Average snowfall in May
Mason, LA

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

The month with the highest snowfall is January (0.35").
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
Mason, LA

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

The month with the highest number of snowfall days is January (0.7 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
Mason, LA

Average daylight in May / Average sunshine in May - Mason, 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 30min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in May
Mason, LA

Average sunshine days in May - Mason, LA
  • Average sunshine days in May: 14.3 days

The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is August (11.3 days).

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Average UV index in May
Mason, LA

Average UV index in May - Mason, 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
Mason, LA

Average cloud cover in May - Mason, LA
  • Average cloud cover in May: 32

The month with the most cloud cover is February (Cloud cover 48).
The months with the least cloud cover are June and October (Cloud cover 27).

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Average visibility in May
Mason, LA

Average visibility in May - Mason, 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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Mason, Louisiana, USA

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