May weather forecast
Mesa, MS

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Weather in May

The last month of the spring, May, is also a moderately hot month in Mesa, Mississippi, with an average temperature fluctuating between 84.2°F (29°C) and 64°F (17.8°C).

Temperature

With the onset of May, Mesa's average high-temperature sees a modest rise, moving from April's 77.7°F (25.4°C) to a still moderately hot 84.2°F (29°C). An average low-temperature of 64°F (17.8°C) is common during the nights of May.

Heat index

May's heat index is evaluated at a tropical 93.2°F (34°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Heat index data is primarily for areas with shade and subjected to light winds. The direct sun can potentially cause the heat index to increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', measures the perceived warmth when incorporating the humidity present in the air. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Direct sun rays can make one feel hotter, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.

Humidity

The average relative humidity in May in Mesa is 76%.

Rainfall

In Mesa, in May, it is raining for 14.3 days, with typically 2.68" (68mm) of accumulated precipitation. In Mesa, during the entire year, the rain falls for 174 days and collects up to 34.29" (871mm) of precipitation.

Snowfall

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

Daylight

In Mesa, the average length of the day in May is 13h and 45min.
On the first day of May in Mesa, sunrise is at 6:15 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 7:59 pm CDT.

Sunshine

In May, the average sunshine is 9.7h.

UV index

In May, the average daily maximum UV index is 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In May, the maximum UV index of 6 transforms into these recommendations:
Resist overexposure. Safeguarding from solar damage is indispensable. Avoid direct Sun exposure and seek shade from 10 a.m. to 4 p.m., the period of highest UV radiation. Remember, however, that not all shade structures offer full protection. For minimizing sun-related eye damage, always choose sunglasses with UVA and UVB coverage.
Updated: Feb 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in Mesa in May?

In May, in Mesa, the average high-temperature is 84.2°F (29°C), and the average low-temperature is 64°F (17.8°C). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in May is evaluated at 93.2°F (34°C).

What is the average humidity in May in Mesa?

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

How many days does it rain in May in Mesa?

In Mesa, in May, it is raining for 14.3 days, with typically 2.68" (68mm) of accumulated precipitation.

When it does not snow in Mesa?

April through November are months without snowfall in Mesa, Mississippi.

How many hours of daylight does Mesa have in May?

The average day length in May is 13h and 45min.

What time are sunrise and sunset in May in Mesa?

On the first day of May in Mesa, sunrise is at 6:15 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 5:57 am and sunset at 7:59 pm CDT.

How long on average sun shines in May in Mesa?

In Mesa, the average sunshine duration in May is 9.7h.

How high is the UV index in May in Mesa?

In Mesa, the average daily maximum UV index in May is 6. A UV Index reading of 6 to 7 represents a high health threat 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
Mesa, MS

Average temperature in May - Mesa, MS
  • Average high temperature in May: 84.2°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (56.8°F).

  • Average low temperature in May: 64°F

The months with the highest average low temperature are July and August (72.7°F).
The coldest month (with the lowest average low temperature) is January (40.3°F).

Average pressure in May
Mesa, MS

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

The month with the highest atmospheric pressure is January (30.17"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

Average wind speed in May
Mesa, MS

Average wind speed in May - Mesa, MS
  • Average wind speed in May: 5.7mph

The windiest months (with the highest average wind speed) are February and April (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.5mph).

Average humidity in May
Mesa, MS

Average humidity in May - Mesa, MS
  • Average humidity in May: 76%

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

Average rainfall in May
Mesa, MS

Average rainfall in May - Mesa, MS
  • Average rainfall in May: 2.68"

The wettest month (with the highest rainfall) is August (4.13").
The driest month (with the least rainfall) is November (1.93").

Average rainfall days in May
Mesa, MS

Average rainfall days in May - Mesa, MS
  • Average rainfall days in May: 14.3 days

The month with the highest number of rainy days is July (20.9 days).
The month with the least rainy days is November (9 days).

Average snowfall in May
Mesa, MS

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

The months with the highest snowfall are January and December (0.24").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in May
Mesa, MS

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

The month with the highest number of snowfall days is January (0.5 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

Average daylight in May /
Average sunshine in May
Mesa, MS

Average daylight in May / Average sunshine in May - Mesa, MS
  • 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 month with the most sunshine is June (Average sunshine: 10h and 30min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in May
Mesa, MS

Average sunshine days in May - Mesa, MS
  • Average sunshine days in May: 15.2 days

The month with the most sunshine days is October (19 days).
The month with the least sunshine days is July (8.5 days).

Average UV index in May
Mesa, MS

Average UV index in May - Mesa, 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).

Average cloud cover in May
Mesa, MS

Average cloud cover in May - Mesa, MS
  • Average cloud cover in May: 38

The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 30).

Average visibility in May
Mesa, MS

Average visibility in May - Mesa, MS
  • 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).

Mesa, Mississippi, USA

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