May weather forecast
Herbert Springs, MS

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Weather in May

The last month of the spring, May, is also a moderately hot month in Herbert Springs, Mississippi, with temperature in the range of an average high of 83.3°F (28.5°C) and an average low of 62.2°F (16.8°C).

Temperature

With the onset of May, Herbert Springs experiences a subtle temperature shift, with the average high-temperature moving from 76.1°F (24.5°C) in April to a still moderately hot 83.3°F (28.5°C). In the month of May, Herbert Springs witnesses a consistent average low-temperature of 62.2°F (16.8°C).

Heat index

May's mean heat index is evaluated at a tropical 89.6°F (32°C). Uninterrupted activity during exposure could lead to a sense of exhaustion, possibly causing heat cramps.
Heat index evaluations are typically in the context of light winds and shaded environments. A direct sunlight exposure may boost the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', combines both the air temperature and the humidity level to give a perceived human temperature. The effect is experienced differently by individuals, hinging on unique characteristics such as body mass, stature, and level of activity. With the sun shining directly, it's crucial to understand that it can increase the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young individuals are typically more threatened than adults due to their reduced perspiration. Also, the larger skin surface proportionate to their small bodies and the increased heat from their activities magnify their risk.

Humidity

In Herbert Springs, the average relative humidity in May is 74%.

Rainfall

In Herbert Springs, in May, during 13.5 rainfall days, 2.83" (72mm) of precipitation is typically accumulated. Throughout the year, there are 168.5 rainfall days, and 37.6" (955mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall in Herbert Springs, Mississippi.

Daylight

In May, the average length of the day in Herbert Springs is 13h and 51min.
On the first day of May in Herbert Springs, sunrise is at 6:07 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 7:58 pm CDT.

Sunshine

In May, the average sunshine is 9.8h.

UV index

In May, the average daily maximum UV index in Herbert Springs is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe exposure to UV radiation for average individuals.
Note: In May, a regular UV index of 6 translates into these guidelines:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Sun protection is enhanced with clothing that boasts a tight weave yet offers a loose fit.
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Frequently asked questions

How hot is it in Herbert Springs in May?

In Herbert Springs, 83.3°F (28.5°C) is the average high-temperature and 62.2°F (16.8°C) is the average low-temperature during May. The average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines relative humidity and air temperature, in May is evaluated at 89.6°F (32°C).

What is the average humidity in May in Herbert Springs?

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

How much does it rain in Herbert Springs in May?

In Herbert Springs, Mississippi, in May, during 13.5 rainfall days, 2.83" (72mm) of precipitation is typically accumulated.

When it does not snow in Herbert Springs?

In Herbert Springs, Mississippi, snow does not fall in April through November.

How many hours of daylight does Herbert Springs have in May?

The average day length in May in Herbert Springs is 13h and 51min.

When are sunrise and sunset in May in Herbert Springs?

On the first day of May, sunrise is at 6:07 am and sunset at 7:37 pm. On the last day of the month, sunrise is at 5:48 am and sunset at 7:58 pm CDT.

How many hours of sunshine does Herbert Springs have in May?

The average sunshine duration in May in Herbert Springs is 9.8h.

What is the UV index intensity in May in Herbert Springs?

In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health risk from unsafe 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
Herbert Springs, MS

Average temperature in May - Herbert Springs, MS
  • Average high temperature in May: 83.3°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 (53.4°F).

  • Average low temperature in May: 62.2°F

The months with the highest average low temperature are July and August (71.2°F).
The coldest month (with the lowest average low temperature) is January (37.2°F).

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Average pressure in May
Herbert Springs, MS

Average pressure in May - Herbert Springs, 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
Herbert Springs, MS

Average wind speed in May - Herbert Springs, MS
  • Average wind speed in May: 6.2mph

The windiest months (with the highest average wind speed) are January and February (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

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Average humidity in May
Herbert Springs, MS

Average humidity in May - Herbert Springs, 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
Herbert Springs, MS

Average rainfall in May - Herbert Springs, MS
  • Average rainfall in May: 2.83"

The wettest month (with the highest rainfall) is December (3.98").
The driest month (with the least rainfall) is November (2.17").

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Average rainfall days in May
Herbert Springs, MS

Average rainfall days in May - Herbert Springs, MS
  • Average rainfall days in May: 13.5 days

The month with the highest number of rainy days is July (21 days).
The month with the least rainy days is November (9 days).

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Average snowfall in May
Herbert Springs, MS

Average snowfall in May - Herbert Springs, MS
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.43").
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
Herbert Springs, MS

Average snowfall days in May - Herbert Springs, MS
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1 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
Herbert Springs, MS

Average daylight in May / Average sunshine in May - Herbert Springs, MS
  • Average daylight in May: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 18min).
The month with the shortest days is December (Average daylight: 10h and 0min).

  • Average sunshine in May: 9h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is December (Average sunshine: 4h and 42min).

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Average sunshine days in May
Herbert Springs, MS

Average sunshine days in May - Herbert Springs, MS
  • Average sunshine days in May: 15.6 days

The month with the most sunshine days is October (20.1 days).
The month with the least sunshine days is July (8.3 days).

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Average UV index in May
Herbert Springs, MS

Average UV index in May - Herbert Springs, MS
  • Average UV index in May: 6

The months with the highest UV index are June and July (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
Herbert Springs, MS

Average cloud cover in May - Herbert Springs, MS
  • Average cloud cover in May: 36

The months with the most cloud cover are February and December (Cloud cover 49).
The month with the least cloud cover is October (Cloud cover 30).

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Average visibility in May
Herbert Springs, MS

Average visibility in May - Herbert Springs, MS
  • Average visibility in May: 5mi

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

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Herbert Springs, Mississippi, USA

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