May weather forecast
Watson, LA

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Weather in May

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

Temperature

With the onset of May, Watson observes a minor temperature ascent, with the average high-temperature adjusting from April's moderately hot 78.6°F (25.9°C) to a still warm 85.5°F (29.7°C). In Watson, the average low-temperature during the month of May is a refreshing 65.5°F (18.6°C).

Heat index

For most parts of May, the heat index is appraised at a fiery hot 96.8°F (36°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Given the heat index, its values are aligned with shaded sites and gentle winds. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is derived by integrating air temperature with the existing relative humidity to express the perceived warmth. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

The average relative humidity in May in Watson, Louisiana, is 76%.

Rainfall

In Watson, Louisiana, in May, it is raining for 8.8 days, with typically 0.59" (15mm) of accumulated precipitation. In Watson, during the entire year, the rain falls for 96.2 days and collects up to 7.05" (179mm) of precipitation.

Snowfall

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

Daylight

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

Sunshine

In May, the average sunshine is 9.6h.

UV index

The months with the highest UV index in Watson are May through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for the ordinary person.
Note: A daily maximum UV index of 7 in May translates into the following instructions:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

How hot does it get in Watson in May?

In Watson, 85.5°F (29.7°C) is the average high-temperature and 65.5°F (18.6°C) is the average low-temperature during May. The average heat index (a.k.a. 'feels like', 'felt air temperature'), which represents the influence of relative humidity on air temperature, in May is appraised at 96.8°F (36°C).

What is the average humidity in May in Watson?

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

How many days does it rain in May in Watson?

In May, in Watson, Louisiana, the rain falls for 8.8 days. Throughout May, 0.59" (15mm) of precipitation is accumulated.

When it does not snow in Watson?

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

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

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

When are sunrise and sunset in May in Watson?

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

How long on average sun shines in May in Watson?

In May, the average sunshine duration is 9.6h.

When is the highest UV index in Watson?

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

What is the UV index intensity in May in Watson?

In Watson, Louisiana, the average daily maximum UV index in May is 7. A UV Index reading of 6 to 7 represents a high hazard to health 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).

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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).

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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).

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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%).

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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").

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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).

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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).

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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).

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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).

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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).

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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).

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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).

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Watson, Louisiana, USA

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