June weather forecast
Coteau Holmes, LA

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Weather in June

June, the first month of the summer in Coteau Holmes, is a tropical month, with temperature in the range of an average low of 73.2°F (22.9°C) and an average high of 89.2°F (31.8°C).

Temperature

A minor adjustment in Coteau Holmes's average high-temperature is noted with the start of June, touching a tropical 89.2°F (31.8°C) from May's 84.7°F (29.3°C). Throughout the month of June, Coteau Holmes reports a steady low-temperature average of 73.2°F (22.9°C).

Heat index

June's mean heat index is calculated to be an extremely hot 109.4°F (43°C). Mindful: Heat cramps and heat exhaustion are to be expected. Extended physical effort might result in heatstroke.
For clarity, heat index numbers account for light winds and areas under shade. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', quantifies the warmth felt when relative humidity is considered. Elements such as metabolic variations, pregnancy, and physical exertion can shape one's weather perception. With direct sunlight, be aware that it might enhance the heat sensation, raising the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Younglings are generally more in peril than adults due to their reduced perspiration. Coupled with a larger skin surface relative to their tiny bodies and greater heat production because of their activity, they become more at risk.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. 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

In Coteau Holmes, the average relative humidity in June is 78%.

Rainfall

In Coteau Holmes, in June, it is raining for 14.5 days, with typically 1.46" (37mm) of accumulated precipitation. In Coteau Holmes, during the entire year, the rain falls for 139.5 days and collects up to 15.47" (393mm) 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 6min of daylight.
On the first day of the month, sunrise is at 6:05 am and sunset at 8:04 pm. On the last day of June, sunrise is at 6:09 am and sunset at 8:12 pm CDT.

Sunshine

The month with the most sunshine is June, with an average of 10.7h of sunshine.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for ordinary individuals.
Note: The UV index of 7 during June translates into the following guidance:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. UV radiation from the Sun is most intense between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. In the presence of strong sunlight, it's crucial to wear sunglasses that ward off UVA and UVB rays.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in June?

In June, the average high-temperature and low-temperature in Coteau Holmes are 89.2°F (31.8°C) and 73.2°F (22.9°C) respectively. In June, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines relative humidity and air temperature, is calculated to be 109.4°F (43°C).

What is the average humidity in June?

In Coteau Holmes, the average relative humidity in June is 78%.

How many days does it rain in June?

In Coteau Holmes, during June, the rain falls for 14.5 days and regularly aggregates up to 1.46" (37mm) of precipitation.

When it does not snow?

In Coteau Holmes, snow does not fall in February through November.

When are the longest days?

June has the longest days of the year, with an average of 14h and 6min of daylight.

What is the average length of the day in June?

In Coteau Holmes, the average day length in June is 14h and 4min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 6:05 am and sunset at 8:04 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:12 pm CDT.

What month has the most sunshine?

The month with the most sunshine is June, with an average of 10.7h of sunshine.

How long on average sun shines in June?

In Coteau Holmes, the average sunshine duration in June is 10.7h.

What are the months with the highest UV index?

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

What is the UV index intensity in June?

The average daily maximum UV index in June is 7. A UV Index estimate of 6 to 7 represents a high health risk from unprotected exposure to UV radiation.
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
Coteau Holmes, LA

Average temperature in June - Coteau Holmes, LA
  • Average high temperature in June: 89.2°F

The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (59°F).

  • Average low temperature in June: 73.2°F

The months with the highest average low temperature are July and August (75°F).
The coldest month (with the lowest average low temperature) is January (44.4°F).

Average pressure in June
Coteau Holmes, LA

Average pressure in June - Coteau Holmes, LA
  • Average pressure in June: 29.96"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).

Average wind speed in June
Coteau Holmes, LA

Average wind speed in June - Coteau Holmes, LA
  • Average wind speed in June: 5.8mph

The windiest month (with the highest average wind speed) is February (8.1mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in June
Coteau Holmes, LA

Average humidity in June - Coteau Holmes, LA
  • Average humidity in June: 78%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is October (73%).

Average rainfall in June
Coteau Holmes, LA

Average rainfall in June - Coteau Holmes, LA
  • Average rainfall in June: 1.46"

The wettest months (with the highest rainfall) are July and August (2.44").
The driest month (with the least rainfall) is March (0.63").

Average rainfall days in June
Coteau Holmes, LA

Average rainfall days in June - Coteau Holmes, LA
  • Average rainfall days in June: 14.5 days

The month with the highest number of rainy days is August (19 days).
The month with the least rainy days is November (6.6 days).

Average snowfall in June
Coteau Holmes, LA

Average snowfall in June - Coteau Holmes, LA
  • Average snowfall in June: 0"

The month with the highest snowfall is December (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

Average snowfall days in June
Coteau Holmes, LA

Average snowfall days in June - Coteau Holmes, LA
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are February, March, April, May, June, July, August, October and November (0 days).

Average daylight in June /
Average sunshine in June
Coteau Holmes, LA

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

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 June: 10h and 4min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 6min).

Average sunshine days in June
Coteau Holmes, LA

Average sunshine days in June - Coteau Holmes, LA
  • Average sunshine days in June: 11.7 days

The month with the most sunshine days is November (22.3 days).
The month with the least sunshine days is August (8.2 days).

Average UV index in June
Coteau Holmes, LA

Average UV index in June - Coteau Holmes, LA
  • Average UV index in June: 7

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

Average cloud cover in June
Coteau Holmes, LA

Average cloud cover in June - Coteau Holmes, LA
  • Average cloud cover in June: 27

The months with the most cloud cover are February and December (Cloud cover 46).
The month with the least cloud cover is October (Cloud cover 25).

Average visibility in June
Coteau Holmes, LA

Average visibility in June - Coteau Holmes, 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).

Coteau Holmes, Louisiana, USA

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