May weather forecast
Watson, LA

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Weather in May

May, the last month of the spring in Watson, is also a moderately hot month, with an average temperature varying between 85.5°F (29.7°C) and 65.5°F (18.6°C).

Temperature

The shift into May is accompanied by a modest temperature increase, with the average high-temperature edging up from a moderately hot 78.6°F (25.9°C) in April to a still warm 85.5°F (29.7°C). During the nights in May, Watson observes an average low-temperature of 65.5°F (18.6°C).

Heat index

May's mean heat index is estimated at a torrid 96.8°F (36°C). Undertake special precautions, the probability of heat exhaustion and heat cramps is high. Prolonged activity may provoke heatstroke.
Realize that the values for the heat index are set for shaded places and light winds. The heat index values could be amplified by up to 15 Fahrenheit (8 Celsius) degrees in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is the outcome of merging air's temperature and its humidity metrics. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

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

Rainfall

In Watson, in May, it is raining for 8.8 days, with typically 0.59" (15mm) of accumulated precipitation. Throughout the year, there are 96.2 rainfall days, and 7.05" (179mm) of precipitation is accumulated.

Snowfall

In Watson, snow does not fall in February through November.

Daylight

In Watson, Louisiana, the average length of the day in May is 13h and 43min.
On the first day of the month, sunrise is at 6:19 am and sunset at 7:42 pm. On the last day of May, sunrise is at 6:01 am and sunset at 8:01 pm CDT.

Sunshine

The average sunshine in May is 9.6h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.
Note: A daily maximum UV index of 7 in May translates into the following instructions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Wearing sunglasses with both UVA and UVB protection effectively reduces sun-induced eye damage.

Frequently asked questions

How hot does it get in May?

Watson in May has an average high-temperature of 85.5°F (29.7°C) and an average low-temperature of 65.5°F (18.6°C). In May, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 96.8°F (36°C).

What is the average humidity in May?

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

How much does it rain in May?

In Watson, during May, the rain falls for 8.8 days and regularly aggregates up to 0.59" (15mm) of precipitation.

When it does not snow?

February through November are months without snowfall.

What is the average length of the day in May?

In Watson, the average day length in May is 13h and 43min.

When is the sunrise / sunset in May?

In May, on the first day of the month, sunrise is at 6:19 am and sunset at 7:42 pm. On the last day of the month, in Watson, sunrise is at 6:01 am and sunset at 8:01 pm CDT.

How long on average sun shines in May?

The average sunshine duration in May is 9.6h.

What is the month with the highest UV index?

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

What is the UV index reading in May?

The average daily maximum UV index in May is 7. A UV Index 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
Watson, LA

Average temperature in May - Watson, LA
  • Average high temperature in May: 85.5°F

The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (58.8°F).

  • Average low temperature in May: 65.5°F

The month with the highest average low temperature is August (74.3°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

Average pressure in May
Watson, LA

Average pressure in May - Watson, 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).

Average wind speed in May
Watson, LA

Average wind speed in May - Watson, LA
  • Average wind speed in May: 5.3mph

The windiest months (with the highest average wind speed) are February and April (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.3mph).

Average humidity in May
Watson, LA

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

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (72%).

Average rainfall in May
Watson, LA

Average rainfall in May - Watson, LA
  • Average rainfall in May: 0.59"

The wettest month (with the highest rainfall) is July (1.1").
The driest months (with the least rainfall) are March and September (0.28").

Average rainfall days in May
Watson, LA

Average rainfall days in May - Watson, LA
  • Average rainfall days in May: 8.8 days

The month with the highest number of rainy days is July (12.4 days).
The month with the least rainy days is November (4.6 days).

Average snowfall days in May
Watson, LA

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

The months with the highest number of snowfall days are January and December (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

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

Average daylight in May / Average sunshine in May - Watson, 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: 9h and 4min

The months with the most sunshine are June and August (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

Average sunshine days in May
Watson, LA

Average sunshine days in May - Watson, LA
  • Average sunshine days in May: 20.3 days

The month with the most sunshine days is November (24.1 days).
The month with the least sunshine days is July (12.5 days).

Average UV index in May
Watson, LA

Average UV index in May - Watson, LA
  • Average UV index in May: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in May
Watson, LA

Average cloud cover in May - Watson, LA
  • Average cloud cover in May: 37

The month with the most cloud cover is December (Cloud cover 51).
The month with the least cloud cover is October (Cloud cover 29).

Average visibility in May
Watson, LA

Average visibility in May - Watson, LA
  • Average visibility in May: 5mi

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

Watson, Louisiana, USA

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