May weather forecast
Lucas, MS

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Weather in May

The last month of the spring, May, is also a moderately hot month in Lucas, Mississippi, with temperature in the range of an average high of 83.8°F (28.8°C) and an average low of 63.1°F (17.3°C).

Temperature

May signifies a subtle uplift in the average high-temperature, adjusting from a moderately hot 76.6°F (24.8°C) in April to a still warm 83.8°F (28.8°C). In Lucas, May is marked by an average low-temperature of 63.1°F (17.3°C).

Heat index

The heat index value for May is appraised at a hot 91.4°F (33°C). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.
In the scope of the heat index, its values resonate with shade and light wind conditions. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. One's perception of temperature can vary depending on physical activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are particularly meaningful for babies and toddlers. 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

In May, the average relative humidity in Lucas, Mississippi, is 75%.

Rainfall

In Lucas, Mississippi, during May, the rain falls for 14.7 days and regularly aggregates up to 3.03" (77mm) of precipitation. Throughout the year, there are 175.1 rainfall days, and 38.9" (988mm) of precipitation is accumulated.

Snowfall

In Lucas, snow does not fall in April through November.

Daylight

In May, the average length of the day in Lucas is 13h and 47min.
On the first day of May in Lucas, Mississippi, sunrise is at 6:13 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 7:59 pm CDT.

Sunshine

In Lucas, Mississippi, the average sunshine in May is 9.9h.

UV index

In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index, 6 in May, converts into the following recommendations:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. 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 is May in Lucas?

During May, Lucas experiences an average high-temperature of 83.8°F (28.8°C) and a low-temperature of 63.1°F (17.3°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, in May is appraised at 91.4°F (33°C).

What is the average humidity in May in Lucas?

In Lucas, Mississippi, the average relative humidity in May is 75%.

How much does it rain in Lucas in May?

In Lucas, in May, during 14.7 rainfall days, 3.03" (77mm) of precipitation is typically accumulated.

When it does not snow in Lucas?

April through November are months without snowfall in Lucas.

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

In May, the average day length in Lucas, Mississippi, is 13h and 47min.

When is the sunrise / sunset in May in Lucas?

On the first day of May in Lucas, sunrise is at 6:13 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 5:55 am and sunset at 7:59 pm CDT.

How many hours of sunshine does Lucas have in May?

The average sunshine duration in May in Lucas is 9.9h.

How high is the UV index in May in Lucas?

The average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health risk 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
Lucas, MS

Average temperature in May - Lucas, MS
  • Average high temperature in May: 83.8°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (55.9°F).

  • Average low temperature in May: 63.1°F

The months with the highest average low temperature are July and August (72°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

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Average pressure in May
Lucas, MS

Average pressure in May - Lucas, MS
  • Average pressure in May: 29.99"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in May
Lucas, MS

Average wind speed in May - Lucas, MS
  • Average wind speed in May: 5.9mph

The windiest months (with the highest average wind speed) are February and April (7.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).

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Average humidity in May
Lucas, MS

Average humidity in May - Lucas, MS
  • Average humidity in May: 75%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in May
Lucas, MS

Average rainfall in May - Lucas, MS
  • Average rainfall in May: 3.03"

The wettest month (with the highest rainfall) is August (4.25").
The driest month (with the least rainfall) is November (2.4").

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Average rainfall days in May
Lucas, MS

Average rainfall days in May - Lucas, MS
  • Average rainfall days in May: 14.7 days

The month with the highest number of rainy days is August (21.6 days).
The month with the least rainy days is November (9.3 days).

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Average snowfall in May
Lucas, MS

Average snowfall in May - Lucas, MS
  • Average snowfall in May: 0"

The months with the highest snowfall are January and December (0.31").
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
Lucas, MS

Average snowfall days in May - Lucas, MS
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.9 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
Lucas, MS

Average daylight in May / Average sunshine in May - Lucas, MS
  • 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 36min).
The months with the least sunshine are February and December (Average sunshine: 4h and 54min).

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Average sunshine days in May
Lucas, MS

Average sunshine days in May - Lucas, MS
  • Average sunshine days in May: 14.4 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is August (8.1 days).

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Average UV index in May
Lucas, MS

Average UV index in May - Lucas, MS
  • 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
Lucas, MS

Average cloud cover in May - Lucas, MS
  • Average cloud cover in May: 36

The month with the most cloud cover is February (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in May
Lucas, MS

Average visibility in May - Lucas, MS
  • Average visibility in May: 5mi

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

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Lucas, Mississippi, USA

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