June weather forecast
Saint Bernard, LA

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Weather in June

The first month of the summer, June, is a hot month in Saint Bernard, Louisiana, with an average temperature ranging between min 78.3°F (25.7°C) and max 88.3°F (31.3°C).

Temperature

June's onset brings a minor rise in the average high-temperature, moving from a moderately hot 82.4°F (28°C) in May to a tropical 88.3°F (31.3°C). An average temperature of 78.3°F (25.7°C) marks the nights in June.

Heat index

The heat index value during June is evaluated at a torrid 102.2°F (39°C). More preventive actions are needed, risk of heat exhaustion and heat cramps is significant. Prolonged activity may trigger heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is a measure that combines air temperature and relative humidity into a single value that indicates how hot the weather feels. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. It is important to note that direct sunlight can intensify the weather impact, potentially raising the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
Perspiring is how the human body naturally cools down, as sweat's evaporation takes away excess heat. When the air holds a significant amount of moisture, the efficiency of the evaporation process is decreased, preventing the body from cooling down efficiently, leading to the sensation of overheating. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

The average relative humidity in June is 72%.

Rainfall

In Saint Bernard, Louisiana, in June, it is raining for 15.8 days, with typically 1.89" (48mm) of accumulated precipitation. In Saint Bernard, during the entire year, the rain falls for 146.1 days and collects up to 16.85" (428mm) of precipitation.

Snowfall

February through November are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14h and 0min of daylight.
On the first day of June, sunrise is at 5:58 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:04 pm CDT.

Sunshine

The month with the most sunshine is June, with an average of 11h of sunshine.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: In June, the average maximum UV index of 7 translates into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Updated: Jul 22, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

Is it hot during June?

In June, in Saint Bernard, the average high-temperature is 88.3°F (31.3°C), and the average low-temperature is 78.3°F (25.7°C). In June, the average heat index (a.k.a. 'real feel', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 102.2°F (39°C).

What is the average humidity in June?

In Saint Bernard, the average relative humidity in June is 72%.

How many days does it rain in June in Saint Bernard?

In June, the rain falls for 15.8 days. Throughout June, 1.89" (48mm) of precipitation is accumulated.

When it does not snow?

In Saint Bernard, snow does not fall in February through November.

When are the longest days?

The month with the longest days is June, with an average of 14h and 0min of daylight.

What is the average length of the day in June?

In June, the average day length is 14h and 2min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 5:58 am and sunset at 7:55 pm. On the last day of the month, sunrise is at 6:02 am and sunset at 8:04 pm CDT.

What month has the most sunshine?

With an average of 11h of sunshine, June has the most sunshine of the year in Saint Bernard.

How many hours of sunshine does Saint Bernard have in June?

In June, the average sunshine duration is 11h.

When is the highest UV index?

May through September, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in June?

In June, the average daily maximum UV index is 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Saint Bernard, LA

Average temperature in June - Saint Bernard, LA
  • Average high temperature in June: 88.3°F

The warmest months (with the highest average high temperature) are July and August (89.2°F).
The month with the lowest average high temperature is January (60.3°F).

  • Average low temperature in June: 78.3°F

The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is January (48.9°F).

Average pressure in June
Saint Bernard, LA

Average pressure in June - Saint Bernard, LA
  • Average pressure in June: 29.97"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 (29.97"Hg).

Average wind speed in June
Saint Bernard, LA

Average wind speed in June - Saint Bernard, LA
  • Average wind speed in June: 7.5mph

The windiest month (with the highest average wind speed) is April (10.1mph).
The calmest month (with the lowest average wind speed) is July (6.8mph).

Average humidity in June
Saint Bernard, LA

Average humidity in June - Saint Bernard, LA
  • Average humidity in June: 72%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is October (70%).

Average rainfall in June
Saint Bernard, LA

Average rainfall in June - Saint Bernard, LA
  • Average rainfall in June: 1.89"

The wettest month (with the highest rainfall) is August (2.87").
The driest month (with the least rainfall) is January (0.71").

Average rainfall days in June
Saint Bernard, LA

Average rainfall days in June - Saint Bernard, LA
  • Average rainfall days in June: 15.8 days

The month with the highest number of rainy days is August (20.9 days).
The month with the least rainy days is November (5.6 days).

Average snowfall days in June
Saint Bernard, LA

Average snowfall days in June - Saint Bernard, LA
  • Average snowfall days in June: 0 days

The months with the highest number of snowfall days are January and December (0.1 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 June /
Average sunshine in June
Saint Bernard, LA

Average daylight in June / Average sunshine in June - Saint Bernard, LA
  • Average daylight in June: 14h and 0min

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 June: 11h and 0min

The month with the most sunshine is June (Average sunshine: 11h and 0min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in June
Saint Bernard, LA

Average sunshine days in June - Saint Bernard, LA
  • Average sunshine days in June: 11.3 days

The month with the most sunshine days is November (21.7 days).
The month with the least sunshine days is August (7 days).

Average UV index in June
Saint Bernard, LA

Average UV index in June - Saint Bernard, LA
  • Average UV index in June: 7

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

Average cloud cover in June
Saint Bernard, LA

Average cloud cover in June - Saint Bernard, LA
  • Average cloud cover in June: 25

The month with the most cloud cover is December (Cloud cover 44).
The month with the least cloud cover is October (Cloud cover 24).

Average visibility in June
Saint Bernard, LA

Average visibility in June - Saint Bernard, LA
  • Average visibility in June: 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).

Saint Bernard, Louisiana, USA

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