May weather forecast
Jeanerette, LA

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Weather in May

The last month of the spring, May, is also a moderately hot month in Jeanerette, Louisiana, with an average temperature fluctuating between 83.7°F (28.7°C) and 68.5°F (20.3°C).

Temperature

May's arrival signals a modest temperature shift, moving from 77°F (25°C) in April to a still warm 83.7°F (28.7°C). Jeanerette observes an average nighttime temperature of 68.5°F (20.3°C) during May.

Heat index

The heat index value during May is computed to be a tropical 91.4°F (33°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
In reference to the heat index, it's for places in shade and with a slight wind. Direct sunlight might lead to a heat index increase by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', embodies the combination of air temperature and moisture content to illustrate perceived heat. The experience of temperature can be subjective, varying based on the individual's activity and heat perception, influenced by factors like wind, attire, and metabolic variations. Exposure to direct sun rays can influence the heat you feel, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.

Humidity

The average relative humidity in May is 76%.

Rainfall

In Jeanerette, Louisiana, during May, the rain falls for 10.1 days and regularly aggregates up to 0.75" (19mm) of precipitation. Throughout the year, there are 131.2 rainfall days, and 11.38" (289mm) of precipitation is accumulated.

Snowfall

In Jeanerette, snow does not fall in February through December.

Daylight

The average length of the day in May is 13h and 40min.
On the first day of the month, sunrise is at 6:23 am and sunset at 7:44 pm. On the last day of May, in Jeanerette, sunrise is at 6:06 am and sunset at 8:02 pm CDT.

Sunshine

The average sunshine in May in Jeanerette is 10.5h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index in Jeanerette. A UV Index of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the average person.
Note: The maximum UV index of 7 during May leads to these instructions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Loose clothes with a tight weave are optimal for safeguarding yourself against the Sun's rays.
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Frequently asked questions

How hot is it in Jeanerette in May?

The high-temperature, in May, in Jeanerette, is 83.7°F (28.7°C), while the low-temperature averages to 68.5°F (20.3°C). In May, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which combines relative humidity and air temperature, is computed to be 91.4°F (33°C).

What is the average humidity in May in Jeanerette?

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

How many days does it rain in May in Jeanerette?

In Jeanerette, in May, it is raining for 10.1 days, with typically 0.75" (19mm) of accumulated precipitation.

When it does not snow in Jeanerette?

In Jeanerette, snow does not fall in February through December.

How many hours of daylight does Jeanerette have in May?

The average day length in May in Jeanerette, Louisiana, is 13h and 40min.

What time are sunrise and sunset in May in Jeanerette?

In May, on the first day of the month, sunrise is at 6:23 am and sunset at 7:44 pm. On the last day of the month, in Jeanerette, Louisiana, sunrise is at 6:06 am and sunset at 8:02 pm CDT.

How long on average sun shines in May in Jeanerette?

In May, the average sunshine duration in Jeanerette is 10.5h.

What are the months with the highest UV index in Jeanerette?

The months with the highest UV index in Jeanerette are May through August, with an average maximum UV index of 7.

What is the UV index reading in May in Jeanerette?

The average daily maximum UV index in May in Jeanerette, Louisiana, is 7. 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
Jeanerette, LA

Average temperature in May - Jeanerette, LA
  • Average high temperature in May: 83.7°F

The warmest month (with the highest average high temperature) is August (89.6°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in May: 68.5°F

The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (46°F).

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Average pressure in May
Jeanerette, LA

Average pressure in May - Jeanerette, LA
  • Average pressure in May: 29.98"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June, August and September (29.96"Hg).

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Average wind speed in May
Jeanerette, LA

Average wind speed in May - Jeanerette, LA
  • Average wind speed in May: 7.4mph

The windiest months (with the highest average wind speed) are February and April (8.6mph).
The calmest month (with the lowest average wind speed) is August (5.6mph).

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Average humidity in May
Jeanerette, LA

Average humidity in May - Jeanerette, LA
  • Average humidity in May: 76%

The months with the highest relative humidity are February and December (80%).
The month with the lowest relative humidity is October (73%).

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Average rainfall in May
Jeanerette, LA

Average rainfall in May - Jeanerette, LA
  • Average rainfall in May: 0.75"

The wettest month (with the highest rainfall) is August (1.93").
The driest month (with the least rainfall) is March (0.35").

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Average rainfall days in May
Jeanerette, LA

Average rainfall days in May - Jeanerette, LA
  • Average rainfall days in May: 10.1 days

The month with the highest number of rainy days is August (19.8 days).
The month with the least rainy days is November (6.5 days).

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Average snowfall in May
Jeanerette, LA

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

The month with the highest snowfall is January (0.04").
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
Jeanerette, LA

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

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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

Average daylight in May / Average sunshine in May - Jeanerette, LA
  • Average daylight in May: 13h and 4min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in May: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).

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Average sunshine days in May
Jeanerette, LA

Average sunshine days in May - Jeanerette, LA
  • Average sunshine days in May: 18.4 days

The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is August (6.8 days).

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Average UV index in May
Jeanerette, LA

Average UV index in May - Jeanerette, LA
  • Average UV index in May: 7

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

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Average cloud cover in May
Jeanerette, LA

Average cloud cover in May - Jeanerette, LA
  • Average cloud cover in May: 26

The month with the most cloud cover is December (Cloud cover 46).
The month with the least cloud cover is October (Cloud cover 24).

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Average visibility in May
Jeanerette, LA

Average visibility in May - Jeanerette, LA
  • 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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Jeanerette, Louisiana, USA

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