May weather forecast
Montgomery, LA

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Weather in May

May, the last month of the spring in Montgomery, is also a moderately hot month, with an average temperature varying between 84.7°F (29.3°C) and 64°F (17.8°C).

Temperature

May brings a slight increase in the average high-temperature, progressing from a moderately hot 77°F (25°C) in April to a still warm 84.7°F (29.3°C). Montgomery anticipates an average minimum temperature of 64°F (17.8°C) in the month of May.

Heat index

Throughout May, the heat index is evaluated at a hot 93.2°F (34°C). Heightened safety actions are necessary, heat cramps and heat exhaustion are probable. Persistent activity may lead to heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. A rise of up to 15 Fahrenheit (8 Celsius) degrees in the heat index could result from direct sunlight.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is a numerical representation of warmth when taking temperature and moisture levels into account. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular significance for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

The average relative humidity in May is 75%.

Rainfall

In Montgomery, Louisiana, in May, during 12.6 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Montgomery, Louisiana, during the entire year, the rain falls for 142.7 days and collects up to 23.9" (607mm) of precipitation.

Snowfall

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

Daylight

In Montgomery, the average length of the day in May is 13h and 47min.
On the first day of the month, sunrise is at 6:25 am and sunset at 7:51 pm. On the last day of May, sunrise is at 6:07 am and sunset at 8:11 pm CDT.

Sunshine

The average sunshine in May in Montgomery is 9.4h.

UV index

In May, the average daily maximum UV index is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In May, the UV index of 6 transforms into the following advice:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. Avoid direct Sun exposure and seek shade between 10 a.m. and 4 p.m., when UV radiation is at its peak, but keep in mind that not all shade structures provide complete protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
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Frequently asked questions

Is it hot in Montgomery during May?

The average high-temperature, in May, in Montgomery, is 84.7°F (29.3°C), while the average low-temperature is 64°F (17.8°C). In May, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which factors the actual air temperature with the relative humidity, is evaluated at 93.2°F (34°C).

What is the average humidity in May in Montgomery?

The average relative humidity in May is 75%.

How much does it rain in Montgomery in May?

In Montgomery, in May, during 12.6 rainfall days, 2.72" (69mm) of precipitation is typically accumulated.

When it does not snow in Montgomery?

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

How many hours of daylight does Montgomery have in May?

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

When is the sunrise / sunset in May in Montgomery?

On the first day of May in Montgomery, Louisiana, sunrise is at 6:25 am and sunset at 7:51 pm. On the last day of the month, sunrise is at 6:07 am and sunset at 8:11 pm CDT.

How many hours of sunshine does Montgomery have in May?

The average sunshine duration in May in Montgomery, Louisiana, is 9.4h.

How high is the UV index in May in Montgomery?

The average daily maximum UV index in May in Montgomery is 6. A UV Index reading 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
Montgomery, LA

Average temperature in May - Montgomery, LA
  • Average high temperature in May: 84.7°F

The warmest month (with the highest average high temperature) is July (94.6°F).
The month with the lowest average high temperature is January (55.8°F).

  • Average low temperature in May: 64°F

The months with the highest average low temperature are July and August (73°F).
The coldest month (with the lowest average low temperature) is January (39.6°F).

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Average pressure in May
Montgomery, LA

Average pressure in May - Montgomery, LA
  • Average pressure in May: 29.96"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

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Average wind speed in May
Montgomery, LA

Average wind speed in May - Montgomery, LA
  • Average wind speed in May: 6.2mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is July (4.9mph).

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Average humidity in May
Montgomery, LA

Average humidity in May - Montgomery, LA
  • Average humidity in May: 75%

The month with the highest relative humidity is February (83%).
The months with the lowest relative humidity are August and October (71%).

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Average rainfall in May
Montgomery, LA

Average rainfall in May - Montgomery, LA
  • Average rainfall in May: 2.72"

The wettest month (with the highest rainfall) is August (2.87").
The driest month (with the least rainfall) is November (1.3").

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Average rainfall days in May
Montgomery, LA

Average rainfall days in May - Montgomery, LA
  • Average rainfall days in May: 12.6 days

The month with the highest number of rainy days is August (15.9 days).
The month with the least rainy days is November (8.5 days).

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Average snowfall in May
Montgomery, LA

Average snowfall in May - Montgomery, LA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.2").
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
Montgomery, LA

Average snowfall days in May - Montgomery, LA
  • Average snowfall days in May: 0 days

The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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Average daylight in May /
Average sunshine in May
Montgomery, LA

Average daylight in May / Average sunshine in May - Montgomery, LA
  • 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 2min

The month with the most sunshine is July (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 4h and 48min).

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Average sunshine days in May
Montgomery, LA

Average sunshine days in May - Montgomery, LA
  • Average sunshine days in May: 15.3 days

The month with the most sunshine days is October (20.6 days).
The month with the least sunshine days is August (12.1 days).

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Average UV index in May
Montgomery, LA

Average UV index in May - Montgomery, LA
  • 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
Montgomery, LA

Average cloud cover in May - Montgomery, LA
  • Average cloud cover in May: 37

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is October (Cloud cover 30).

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Average visibility in May
Montgomery, LA

Average visibility in May - Montgomery, LA
  • Average visibility in May: 5mi

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

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Montgomery, Louisiana, USA

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