May weather forecast
Horse Bluff Landing, LA

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Weather in May

The last month of the spring, May, is another warm month in Horse Bluff Landing, Louisiana, with an average temperature ranging between min 65.8°F (18.8°C) and max 85.1°F (29.5°C).

Temperature

As April transitions into May, Horse Bluff Landing notices a gentle rise in the average high-temperature, transitioning from a moderately hot 78.4°F (25.8°C) to a still warm 85.1°F (29.5°C). In May, the recorded average low-temperature is an enjoyable 65.8°F (18.8°C).

Heat index

For most parts of May, the heat index is appraised at a torrid 95°F (35°C). Undertake enhanced precautions, heat exhaustion and heat cramps are possible risks. Continuous activity could trigger heatstroke.
Heat index readings emphasize conditions of light breezes and shaded spots. Exposing to direct sunshine may enhance heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. A person's impression of weather can be affected by numerous aspects, among them metabolic variations, pregnancy, and activity levels. You should know that direct sun exposure can heighten weather effects, potentially elevating the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. With excessive moisture in the atmosphere, the effectiveness of the evaporation process is decreased, causing the body to cool down less efficiently, leading to a sensation of overheating. When body heat isn't effectively managed, risks of dehydration and overheating amplify.

Humidity

The average relative humidity in May is 76%.

Rainfall

In Horse Bluff Landing, during May, the rain falls for 13 days and regularly aggregates up to 2.32" (59mm) of precipitation. In Horse Bluff Landing, during the entire year, the rain falls for 163.3 days and collects up to 27.64" (702mm) of precipitation.

Snowfall

In Horse Bluff Landing, snow does not fall in February through November.

Daylight

The average length of the day in May is 13h and 42min.
On the first day of May, sunrise is at 6:18 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 7:59 pm CDT.

Sunshine

In Horse Bluff Landing, the average sunshine in May is 9.9h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to UV radiation for the ordinary person.
Note: In May, the maximum UV index of 7 transforms into these recommendations:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. Between 10 a.m. and 4 p.m., the Sun emits the most powerful UV radiation. Limit direct exposure to the Sun during these hours. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in May?

The high-temperature, in May, in Horse Bluff Landing, is 85.1°F (29.5°C), while the low-temperature averages to 65.8°F (18.8°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, in May is appraised at 95°F (35°C).

What is the average humidity in May?

The average relative humidity in May in Horse Bluff Landing is 76%.

How many days does it rain in May?

In Horse Bluff Landing, Louisiana, in May, it is raining for 13 days, with typically 2.32" (59mm) of accumulated precipitation.

When it does not snow?

February through November are months without snowfall.

How many hours of daylight does Horse Bluff Landing have in May?

The average day length in May is 13h and 42min.

When is the sunrise / sunset in May?

On the first day of May, sunrise is at 6:18 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 6:01 am and sunset at 7:59 pm CDT.

How many hours of sunshine does Horse Bluff Landing have in May?

The average sunshine duration in May is 9.9h.

When is the highest UV index?

May through August, with an average maximum UV index of 7, are months with the highest UV index in Horse Bluff Landing, Louisiana.

How high is the UV index in May?

The average daily maximum UV index in May is 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to 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
Horse Bluff Landing, LA

Average temperature in May - Horse Bluff Landing, LA
  • Average high temperature in May: 85.1°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 (58.6°F).

  • Average low temperature in May: 65.8°F

The month with the highest average low temperature is August (74.5°F).
The coldest month (with the lowest average low temperature) is January (42.8°F).

Average pressure in May
Horse Bluff Landing, LA

Average pressure in May - Horse Bluff Landing, LA
  • 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
Horse Bluff Landing, LA

Average wind speed in May - Horse Bluff Landing, LA
  • Average wind speed in May: 5.8mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is July (4.6mph).

Average humidity in May
Horse Bluff Landing, LA

Average humidity in May - Horse Bluff Landing, LA
  • Average humidity in May: 76%

The months with the highest relative humidity are February and December (81%).
The month with the lowest relative humidity is October (73%).

Average rainfall in May
Horse Bluff Landing, LA

Average rainfall in May - Horse Bluff Landing, LA
  • Average rainfall in May: 2.32"

The wettest month (with the highest rainfall) is July (3.9").
The driest month (with the least rainfall) is November (1.14").

Average rainfall days in May
Horse Bluff Landing, LA

Average rainfall days in May - Horse Bluff Landing, LA
  • Average rainfall days in May: 13 days

The month with the highest number of rainy days is August (20.7 days).
The month with the least rainy days is November (7.6 days).

Average snowfall in May
Horse Bluff Landing, LA

Average snowfall in May - Horse Bluff Landing, LA
  • Average snowfall in May: 0"

The month with the highest snowfall is January (0.2").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in May
Horse Bluff Landing, LA

Average snowfall days in May - Horse Bluff Landing, LA
  • Average snowfall days in May: 0 days

The months with the highest number of snowfall days are January and December (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October and November (0 days).

Average daylight in May /
Average sunshine in May
Horse Bluff Landing, LA

Average daylight in May / Average sunshine in May - Horse Bluff Landing, LA
  • 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 5min

The months with the most sunshine are June and August (Average sunshine: 10h and 24min).
The months with the least sunshine are February and December (Average sunshine: 4h and 48min).

Average sunshine days in May
Horse Bluff Landing, LA

Average sunshine days in May - Horse Bluff Landing, LA
  • Average sunshine days in May: 15.4 days

The month with the most sunshine days is November (20.5 days).
The month with the least sunshine days is July (7.9 days).

Average UV index in May
Horse Bluff Landing, LA

Average UV index in May - Horse Bluff Landing, LA
  • Average UV index in May: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 3).

Average cloud cover in May
Horse Bluff Landing, LA

Average cloud cover in May - Horse Bluff Landing, LA
  • Average cloud cover in May: 34

The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 28).

Average visibility in May
Horse Bluff Landing, LA

Average visibility in May - Horse Bluff Landing, LA
  • Average visibility in May: 5mi

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

Horse Bluff Landing, Louisiana, USA

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