May weather forecast
Nellieburg, MS

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Weather in May

The last month of the spring, May, is also a moderately hot month in Nellieburg, Mississippi, with an average temperature ranging between min 62.2°F (16.8°C) and max 83.8°F (28.8°C).

Temperature

In Nellieburg, the onset of May comes with a modest high-temperature shift, transitioning from April's moderately hot 76.6°F (24.8°C) to a still warm 83.8°F (28.8°C). Nellieburg experiences a substantial decline from the daytime high temperatures in May, settling on an average low of 62.2°F (16.8°C).

Heat index

Throughout May, the heat index is calculated to be a tropical 91.4°F (33°C). Incorporate special precautions, risk of heat exhaustion and heat cramps is substantial. Sustained activity could cause heatstroke.
One should consider that heat index numbers are for shaded settings and light wind. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'real feel', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Kids are usually in more danger than grown-ups as they tend to sweat less. Plus, their bigger skin surface in relation to their small frames and increased heat generation due to their activity level make them more susceptible.

Humidity

In May, the average relative humidity is 74%.

Rainfall

In Nellieburg, during May, the rain falls for 12.8 days and regularly aggregates up to 2.17" (55mm) of precipitation. Throughout the year, there are 158.9 rainfall days, and 31.57" (802mm) of precipitation is accumulated.

Snowfall

March through October are months without snowfall in Nellieburg, Mississippi.

Daylight

In Nellieburg, the average length of the day in May is 13h and 50min.
On the first day of May in Nellieburg, sunrise is at 6:07 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 7:57 pm CDT.

Sunshine

The average sunshine in May is 9.9h.

UV index

In Nellieburg, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The maximum UV index, 6 during May, leads to the following recommendations:
Undertake protective measures and comply with sun safety rules. Shielding against skin and eye damage is essential. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

How hot is May in Nellieburg?

During May, Nellieburg experiences an average high-temperature of 83.8°F (28.8°C) and a low-temperature of 62.2°F (16.8°C). In May, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which calculates the temperature value influenced by the moisture in the air, is calculated to be 91.4°F (33°C).

What is the average humidity in May in Nellieburg?

The average relative humidity in May in Nellieburg, Mississippi, is 74%.

How much does it rain in Nellieburg in May?

In Nellieburg, during May, the rain falls for 12.8 days and regularly aggregates up to 2.17" (55mm) of precipitation.

When it does not snow in Nellieburg?

March through October are months without snowfall in Nellieburg, Mississippi.

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

The average day length in May is 13h and 50min.

What time are sunrise and sunset in May in Nellieburg?

On the first day of May, sunrise is at 6:07 am and sunset at 7:36 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 7:57 pm CDT.

How long on average sun shines in May in Nellieburg?

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

What is the UV index reading in May in Nellieburg?

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's 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
Nellieburg, MS

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

The warmest month (with the highest average high temperature) is July (91.9°F).
The month with the lowest average high temperature is January (54.5°F).

  • Average low temperature in May: 62.2°F

The months with the highest average low temperature are July and August (71.6°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

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Average pressure in May
Nellieburg, MS

Average pressure in May - Nellieburg, 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
Nellieburg, MS

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

The windiest months (with the highest average wind speed) are January and February (7.5mph).
The calmest month (with the lowest average wind speed) is August (4.7mph).

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Average humidity in May
Nellieburg, MS

Average humidity in May - Nellieburg, MS
  • Average humidity in May: 74%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (70%).

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Average rainfall in May
Nellieburg, MS

Average rainfall in May - Nellieburg, MS
  • Average rainfall in May: 2.17"

The wettest month (with the highest rainfall) is August (3.27").
The driest month (with the least rainfall) is November (1.81").

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Average rainfall days in May
Nellieburg, MS

Average rainfall days in May - Nellieburg, MS
  • Average rainfall days in May: 12.8 days

The month with the highest number of rainy days is July (21 days).
The month with the least rainy days is November (8.1 days).

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Average snowfall in May
Nellieburg, MS

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

The month with the highest snowfall is December (0.39").
The months with the least snowfall are March, April, May, June, July, August, September and October (0").

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Average snowfall days in May
Nellieburg, MS

Average snowfall days in May - Nellieburg, 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
Nellieburg, MS

Average daylight in May / Average sunshine in May - Nellieburg, 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 month with the least sunshine is December (Average sunshine: 4h and 48min).

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Average sunshine days in May
Nellieburg, MS

Average sunshine days in May - Nellieburg, MS
  • Average sunshine days in May: 15.8 days

The month with the most sunshine days is October (20.7 days).
The month with the least sunshine days is July (8.2 days).

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Average UV index in May
Nellieburg, MS

Average UV index in May - Nellieburg, 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
Nellieburg, MS

Average cloud cover in May - Nellieburg, MS
  • Average cloud cover in May: 35

The months with the most cloud cover are February and December (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in May
Nellieburg, MS

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

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

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Nellieburg, Mississippi, USA

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