May weather forecast
Hessmer, LA

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Weather in May

The last month of the spring, May, is also a moderately hot month in Hessmer, Louisiana, with an average temperature ranging between min 65.3°F (18.5°C) and max 84°F (28.9°C).

Temperature

As Hessmer transitions into May, a marginal rise in the average high-temperature is observed, moving from a warm 76.6°F (24.8°C) in April to a still moderately hot 84°F (28.9°C). In the month of May, Hessmer witnesses a consistent average low-temperature of 65.3°F (18.5°C).

Heat index

In May, the 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's context suggests values are appropriate for shady areas and slight breezes. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', is found by incorporating humidity levels into the air temperature measurement. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.

Humidity

In Hessmer, the average relative humidity in May is 77%.

Rainfall

In Hessmer, in May, it is raining for 11 days, with typically 1.22" (31mm) of accumulated precipitation. Throughout the year, in Hessmer, there are 133.5 rainfall days, and 15.51" (394mm) of precipitation is accumulated.

Snowfall

February through December are months without snowfall.

Daylight

In May, the average length of the day in Hessmer, Louisiana, is 13h and 44min.
On the first day of May in Hessmer, sunrise is at 6:23 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:07 pm CDT.

Sunshine

The average sunshine in May in Hessmer is 9.8h.

UV index

In Hessmer, the average daily maximum UV index in May is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: In May, the UV index of 6 transforms into the following advice:
Act on precautions and pay attention to sun safety recommendations. Avoidance of sunburn is obligatory. Remember that the sun's UV radiation is strongest between 10 a.m. and 4 p.m. Make an effort to avoid direct sun exposure during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

Is it hot in Hessmer during May?

An average high-temperature, in May, in Hessmer, is 84°F (28.9°C) and the average low-temperature is 65.3°F (18.5°C). The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines air temperature and relative humidity, in May is evaluated at 93.2°F (34°C).

What is the average humidity in May in Hessmer?

In Hessmer, the average relative humidity in May is 77%.

How much does it rain in Hessmer in May?

In Hessmer, Louisiana, in May, during 11 rainfall days, 1.22" (31mm) of precipitation is typically accumulated.

When it does not snow in Hessmer?

In Hessmer, Louisiana, snow does not fall in February through December.

How many hours of daylight does Hessmer have in May?

In Hessmer, the average day length in May is 13h and 44min.

When are sunrise and sunset in May in Hessmer?

On the first day of May, sunrise is at 6:23 am and sunset at 7:47 pm. On the last day of the month, sunrise is at 6:05 am and sunset at 8:07 pm CDT.

How many hours of sunshine does Hessmer have in May?

In Hessmer, the average sunshine duration in May is 9.8h.

What is the UV index reading in May in Hessmer?

The average daily maximum UV index in May in Hessmer 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
Hessmer, LA

Average temperature in May - Hessmer, LA
  • Average high temperature in May: 84°F

The warmest month (with the highest average high temperature) is July (91.8°F).
The month with the lowest average high temperature is January (56.8°F).

  • Average low temperature in May: 65.3°F

The month with the highest average low temperature is August (73°F).
The coldest month (with the lowest average low temperature) is January (41.5°F).

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Average pressure in May
Hessmer, LA

Average pressure in May - Hessmer, LA
  • Average pressure in May: 29.97"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
Hessmer, LA

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

The windiest month (with the highest average wind speed) is February (7.8mph).
The calmest month (with the lowest average wind speed) is July (5.1mph).

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Average humidity in May
Hessmer, LA

Average humidity in May - Hessmer, LA
  • Average humidity in May: 77%

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

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Average rainfall in May
Hessmer, LA

Average rainfall in May - Hessmer, LA
  • Average rainfall in May: 1.22"

The wettest month (with the highest rainfall) is August (1.73").
The driest month (with the least rainfall) is November (0.94").

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Average rainfall days in May
Hessmer, LA

Average rainfall days in May - Hessmer, LA
  • Average rainfall days in May: 11 days

The month with the highest number of rainy days is August (16.1 days).
The month with the least rainy days is November (7.1 days).

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Average snowfall in May
Hessmer, LA

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

The month with the highest snowfall is January (0.08").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

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Average snowfall days in May
Hessmer, LA

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

The month with the highest number of snowfall days is January (0.4 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
Hessmer, LA

Average daylight in May / Average sunshine in May - Hessmer, 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 July (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 4h and 54min).

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Average sunshine days in May
Hessmer, LA

Average sunshine days in May - Hessmer, LA
  • Average sunshine days in May: 17.4 days

The month with the most sunshine days is October (21.8 days).
The month with the least sunshine days is August (11.2 days).

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Average UV index in May
Hessmer, LA

Average UV index in May - Hessmer, 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
Hessmer, LA

Average cloud cover in May - Hessmer, LA
  • Average cloud cover in May: 35

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

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Average visibility in May
Hessmer, LA

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

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

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Hessmer, Louisiana, USA

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