May weather forecast
Black Bayou, MS

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Weather in May

The last month of the spring, May, is a moderately hot month in Black Bayou, Mississippi, with an average temperature varying between 64.8°F (18.2°C) and 81.1°F (27.3°C).

Temperature

As May arrives, a slight rise in the average high-temperature is observed, moving from an agreeable 72.7°F (22.6°C) in April to a moderately hot 81.1°F (27.3°C). An average low-temperature of 64.8°F (18.2°C) is expected in Black Bayou during May.

Heat index

The heat index for May is computed to be a hot 86°F (30°C). If one persists in activity during exposure, it could induce weariness and subsequently, heat cramps.
For clarity, heat index numbers account for light winds and areas under shade. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', shows a temperature sensation when both heat and moisture conditions are combined. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Youths are typically more endangered than adults since they usually sweat less. Their larger skin surface concerning their smaller bodies and higher heat production due to activity further adds to their vulnerability.

Humidity

The average relative humidity in May in Black Bayou, Mississippi, is 73%.

Rainfall

In Black Bayou, Mississippi, in May, it is raining for 14.3 days, with typically 4.09" (104mm) of accumulated precipitation. In Black Bayou, during the entire year, the rain falls for 161.1 days and collects up to 42.24" (1073mm) of precipitation.

Snowfall

In Black Bayou, snow does not fall in April through October.

Daylight

In May, the average length of the day is 13h and 56min.
On the first day of the month, sunrise is at 6:11 am and sunset at 7:45 pm. On the last day of May, in Black Bayou, sunrise is at 5:51 am and sunset at 8:06 pm CDT.

Sunshine

In May, the average sunshine in Black Bayou is 9.7h.

UV index

In May, the average daily maximum UV index in Black Bayou is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: The maximum daily UV index of 6 in May interprets into the following recommendations:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Stay in the shade and limit direct Sun exposure from 10 a.m. to 4 p.m., a time when UV radiation is particularly strong. Remember, however, that shade structures may not provide complete protection. On days when the sun blazes, arm yourself with sunglasses that block UVA and UVB radiation.
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Frequently asked questions

What are the temperatures in Black Bayou in May?

The average high-temperature and low-temperature in Black Bayou, Mississippi, during May are 81.1°F (27.3°C) and 64.8°F (18.2°C) respectively. In May, the average heat index (a.k.a. 'feels like', 'real feel'), which represents the influence of relative humidity on air temperature, is computed to be 86°F (30°C).

What is the average humidity in May in Black Bayou?

In May, the average relative humidity in Black Bayou, Mississippi, is 73%.

How much does it rain in Black Bayou in May?

In Black Bayou, in May, it is raining for 14.3 days, with typically 4.09" (104mm) of accumulated precipitation.

When it does not snow in Black Bayou?

In Black Bayou, snow does not fall in April through October.

How many hours of daylight does Black Bayou have in May?

In Black Bayou, the average day length in May is 13h and 56min.

When is the sunrise / sunset in May in Black Bayou?

On the first day of May, sunrise is at 6:11 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 5:51 am and sunset at 8:06 pm CDT.

How long on average sun shines in May in Black Bayou?

In May, the average sunshine duration in Black Bayou, Mississippi, is 9.7h.

What is the UV index reading in May in Black Bayou?

The average daily maximum UV index in May is 6. A UV Index of 6 to 7 symbolizes a high health threat from 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
Black Bayou, MS

Average temperature in May - Black Bayou, MS
  • Average high temperature in May: 81.1°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (50.2°F).

  • Average low temperature in May: 64.8°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (36.9°F).

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Average pressure in May
Black Bayou, MS

Average pressure in May - Black Bayou, MS
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.95"Hg).

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Average wind speed in May
Black Bayou, MS

Average wind speed in May - Black Bayou, MS
  • Average wind speed in May: 7.4mph

The windiest month (with the highest average wind speed) is February (9.5mph).
The calmest month (with the lowest average wind speed) is August (5.3mph).

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Average humidity in May
Black Bayou, MS

Average humidity in May - Black Bayou, MS
  • Average humidity in May: 73%

The months with the highest relative humidity are February, March and December (78%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in May
Black Bayou, MS

Average rainfall in May - Black Bayou, MS
  • Average rainfall in May: 4.09"

The wettest month (with the highest rainfall) is April (4.72").
The driest month (with the least rainfall) is September (1.97").

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Average rainfall days in May
Black Bayou, MS

Average rainfall days in May - Black Bayou, MS
  • Average rainfall days in May: 14.3 days

The months with the highest number of rainy days are July and August (17.6 days).
The month with the least rainy days is October (9.3 days).

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Average snowfall in May
Black Bayou, MS

Average snowfall in May - Black Bayou, MS
  • Average snowfall in May: 0"

The month with the highest snowfall is February (0.91").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in May
Black Bayou, MS

Average snowfall days in May - Black Bayou, MS
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is February (1.3 days).
The months with the least snowfall days are April, May, June, July, August and September (0 days).

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Average daylight in May /
Average sunshine in May
Black Bayou, MS

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

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in May: 9h and 4min

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

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Average sunshine days in May
Black Bayou, MS

Average sunshine days in May - Black Bayou, MS
  • Average sunshine days in May: 15.3 days

The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is August (11.1 days).

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Average UV index in May
Black Bayou, MS

Average UV index in May - Black Bayou, 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, February and December (UV index 3).

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Average cloud cover in May
Black Bayou, MS

Average cloud cover in May - Black Bayou, MS
  • Average cloud cover in May: 32

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 26).

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Average visibility in May
Black Bayou, MS

Average visibility in May - Black Bayou, MS
  • Average visibility in May: 6mi

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

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Black Bayou, Mississippi, USA

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