June weather forecast
Alto, LA

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Weather in June

June, the first month of the summer in Alto, is a hot month, with an average temperature fluctuating between 71.8°F (22.1°C) and 89.8°F (32.1°C).

Temperature

Observing a minor shift, the average high-temperature during June adjusts from May's moderately hot 82.9°F (28.3°C) to a hot 89.8°F (32.1°C). During June, Alto experiences an average low-temperature of 71.8°F (22.1°C) at night.

Heat index

For most parts of June, the heat index is estimated at a scorching 107.6°F (42°C). Exercise extra preventive actions, heat cramps and heat exhaustion are plausible. Continuous activity could result in heatstroke.
Observations indicate that the heat index values are for shady locations with light wind. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat 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. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

The average relative humidity in June is 73%.

Rainfall

In Alto, in June, it is raining for 14.1 days, with typically 2.87" (73mm) of accumulated precipitation. Throughout the year, there are 156.1 rainfall days, and 36.1" (917mm) of precipitation is accumulated.

Snowfall

April through December are months without snowfall.

Daylight

The month with the longest days is June, with an average of 14h and 12min of daylight.
On the first day of the month, sunrise is at 6:01 am and sunset at 8:09 pm. On the last day of June, sunrise is at 6:04 am and sunset at 8:18 pm CDT.

Sunshine

June has the most sunshine of the year, with an average of 10.5h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index, 7 during June, leads to the following recommendations:
Deter overexposure. Protecting against the sun's effects is essential. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.

Frequently asked questions

How hot does it get in June?

Alto in June has an average high-temperature of 89.8°F (32.1°C) and an average low-temperature of 71.8°F (22.1°C). In June, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 107.6°F (42°C).

What is the average humidity in June?

In Alto, the average relative humidity in June is 73%.

How much does it rain in June?

In June, in Alto, the rain falls for 14.1 days. Throughout June, 2.87" (73mm) of precipitation is accumulated.

When it does not snow?

In Alto, snow does not fall in April through December.

When are the longest days in Alto?

June has the longest days of the year, with an average of 14h and 12min of daylight.

What is the average length of the day in June?

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

What time are sunrise and sunset in June?

On the first day of June, sunrise is at 6:01 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:04 am and sunset at 8:18 pm CDT.

What month has the most sunshine?

June has the most sunshine of the year, with an average of 10.5h of sunshine.

How many hours of sunshine does Alto have in June?

The average sunshine duration in June is 10.5h.

When is the highest UV index?

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

How high is the UV index in June?

In Alto, the average daily maximum UV index in June is 7. A UV Index reading of 6 to 7 represents 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
Alto, LA

Average temperature in June - Alto, LA
  • Average high temperature in June: 89.8°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 (53.6°F).

  • Average low temperature in June: 71.8°F

The month with the highest average low temperature is July (73.6°F).
The coldest month (with the lowest average low temperature) is January (39.6°F).

Average pressure in June
Alto, LA

Average pressure in June - Alto, LA
  • Average pressure in June: 29.95"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).

Average wind speed in June
Alto, LA

Average wind speed in June - Alto, LA
  • Average wind speed in June: 6.1mph

The windiest month (with the highest average wind speed) is February (8.5mph).
The calmest months (with the lowest average wind speed) are August and September (5.5mph).

Average humidity in June
Alto, LA

Average humidity in June - Alto, LA
  • Average humidity in June: 73%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (68%).

Average rainfall in June
Alto, LA

Average rainfall in June - Alto, LA
  • Average rainfall in June: 2.87"

The wettest month (with the highest rainfall) is April (4.06").
The driest month (with the least rainfall) is September (1.69").

Average rainfall days in June
Alto, LA

Average rainfall days in June - Alto, LA
  • Average rainfall days in June: 14.1 days

The month with the highest number of rainy days is July (15.6 days).
The month with the least rainy days is November (9.3 days).

Average snowfall in June
Alto, LA

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

The months with the highest snowfall are January and February (0.16").
The months with the least snowfall are April, May, June, July, August, September, October, November and December (0").

Average snowfall days in June
Alto, LA

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

The month with the highest number of snowfall days is February (0.7 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in June / Average sunshine in June - Alto, LA
  • Average daylight in June: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in June: 10h and 3min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is February (Average sunshine: 4h and 48min).

Average sunshine days in June
Alto, LA

Average sunshine days in June - Alto, LA
  • Average sunshine days in June: 13.9 days

The month with the most sunshine days is October (20.2 days).
The month with the least sunshine days is July (12.8 days).

Average UV index in June
Alto, LA

Average UV index in June - Alto, 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
Alto, LA

Average cloud cover in June - Alto, LA
  • Average cloud cover in June: 27

The month with the most cloud cover is February (Cloud cover 49).
The months with the least cloud cover are June and October (Cloud cover 27).

Average visibility in June
Alto, LA

Average visibility in June - Alto, 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).

Alto, Louisiana, USA

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