June weather forecast
Lisbon, LA

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Weather in June

The first month of the summer, June, is a tropical month in Lisbon, Louisiana, with an average temperature fluctuating between 91.9°F (33.3°C) and 70.3°F (21.3°C).

Temperature

Lisbon in June denotes a subtle temperature transition, adjusting from an average high of a moderately hot 84°F (28.9°C) in May to a hot 91.9°F (33.3°C). Throughout June nights, Lisbon registers an average low-temperature of 70.3°F (21.3°C).

Heat index

For June, the heat index is calculated to be a blazing hot 113°F (45°C). Be on the lookout: Heat cramps and heat exhaustion are anticipated. Continued exertion can result in heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Direct sunlight can potentially raise the heat index by 15 Fahrenheit (8 Celsius) degrees, so it's crucial to consider. Heat index values are extremely significant 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.
One way the human body deals with excessive warmth is by perspiring and allowing sweat to evaporate. An increase in relative humidity retards evaporation, subsequently reducing the body's heat removal rate and leading to a sensation of being overly warm. When body temperature rises due to excess heat gain beyond its removal capability, one might experience heat-related disorders.

Humidity

In June, the average relative humidity is 72%.

Rainfall

In June, the rain falls for 14.7 days. Throughout June, 3.11" (79mm) of precipitation is accumulated. In Lisbon, during the entire year, the rain falls for 158.6 days and collects up to 39.09" (993mm) of precipitation.

Snowfall

April through November are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14h and 18min of daylight.
On the first day of the month, sunrise is at 6:03 am and sunset at 8:14 pm. On the last day of June, in Lisbon, sunrise is at 6:06 am and sunset at 8:23 pm CDT.

Sunshine

The average sunshine in June is 10.3h.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for the average person.
Note: The maximum daily UV index of 7 in June interprets into the following recommendations:
Persist in precautions and follow sun safety policies. Keeping sunburn at bay is imperative. Avoid exposure to the Sun and try to stay in the shade between 10 a.m. and 4 p.m., when UV radiation is most potent, but be aware that parasols or canopies may not offer full protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in June?

Lisbon in June has an average high-temperature of 91.9°F (33.3°C) and an average low-temperature of 70.3°F (21.3°C). In June, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 113°F (45°C).

What is the average humidity in June?

The average relative humidity in June is 72%.

How many days does it rain in June?

In Lisbon, during June, the rain falls for 14.7 days and regularly aggregates up to 3.11" (79mm) of precipitation.

When it does not snow in Lisbon?

In Lisbon, Louisiana, snow does not fall in April through November.

When are the longest days?

With an average of 14h and 18min of daylight, June has the longest days of the year.

How many hours of daylight does Lisbon have in June?

In June, the average day length in Lisbon is 14h and 17min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 6:03 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:06 am and sunset at 8:23 pm CDT.

How many hours of sunshine does Lisbon have in June?

In June, the average sunshine duration is 10.3h.

When is the highest UV index?

June through August, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index reading in June?

In Lisbon, the average daily maximum UV index in June is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from 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 June
Lisbon, LA

Average temperature in June - Lisbon, LA
  • Average high temperature in June: 91.9°F

The warmest month (with the highest average high temperature) is July (93.9°F).
The month with the lowest average high temperature is January (53.4°F).

  • Average low temperature in June: 70.3°F

The month with the highest average low temperature is July (73°F).
The coldest month (with the lowest average low temperature) is January (37.9°F).

Average pressure in June
Lisbon, LA

Average pressure in June - Lisbon, LA
  • Average pressure in June: 29.94"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in June
Lisbon, LA

Average wind speed in June - Lisbon, LA
  • Average wind speed in June: 5.3mph

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest month (with the lowest average wind speed) is August (4.8mph).

Average humidity in June
Lisbon, LA

Average humidity in June - Lisbon, LA
  • Average humidity in June: 72%

The month with the highest relative humidity is February (82%).
The months with the lowest relative humidity are July and August (70%).

Average rainfall in June
Lisbon, LA

Average rainfall in June - Lisbon, LA
  • Average rainfall in June: 3.11"

The wettest month (with the highest rainfall) is April (4.25").
The driest month (with the least rainfall) is September (2.2").

Average rainfall days in June
Lisbon, LA

Average rainfall days in June - Lisbon, LA
  • Average rainfall days in June: 14.7 days

The month with the highest number of rainy days is March (15.6 days).
The month with the least rainy days is October (10.1 days).

Average snowfall in June
Lisbon, LA

Average snowfall in June - Lisbon, LA
  • Average snowfall in June: 0"

The month with the highest snowfall is February (0.55").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

Average snowfall days in June
Lisbon, LA

Average snowfall days in June - Lisbon, LA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (1.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Lisbon, LA

Average daylight in June / Average sunshine in June - Lisbon, LA
  • Average daylight in June: 14h and 2min

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

  • Average sunshine in June: 10h and 2min

The months with the most sunshine are July and August (Average sunshine: 10h and 24min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

Average sunshine days in June
Lisbon, LA

Average sunshine days in June - Lisbon, LA
  • Average sunshine days in June: 13.4 days

The month with the most sunshine days is October (19.6 days).
The month with the least sunshine days is March (13.3 days).

Average UV index in June
Lisbon, LA

Average UV index in June - Lisbon, LA
  • Average UV index in June: 7

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).

Average cloud cover in June
Lisbon, LA

Average cloud cover in June - Lisbon, LA
  • Average cloud cover in June: 30

The month with the most cloud cover is February (Cloud cover 51).
The month with the least cloud cover is September (Cloud cover 28).

Average visibility in June
Lisbon, LA

Average visibility in June - Lisbon, LA
  • Average visibility in June: 6mi

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

Lisbon, Louisiana, USA

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