June weather forecast
Grimes, LA

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Weather in June

The first month of the summer, June, is a tropical month in Grimes, Louisiana, with an average temperature ranging between min 72.1°F (22.3°C) and max 89.8°F (32.1°C).

Temperature

A subtle rise in the average high-temperature is observed during June, adjusting from a warm 82.4°F (28°C) in May to a tropical 89.8°F (32.1°C). The nights of June anticipate an average low-temperature of 72.1°F (22.3°C).

Heat index

June's heat index is appraised at an extremely hot 105.8°F (41°C). Adopt heightened safety measures, heat cramps and heat exhaustion may occur. Sustained activity might cause heatstroke.
When considering the heat index, it's pivotal to note it is for shade and mild wind conditions. If exposed to direct sunlight, the heat index could climb by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', reflects the feeling of heat when considering both air temperature and humidity. The individual's temperature perception can be influenced by numerous factors such as metabolic variations, physical activity, and clothing. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Young children are more at risk than adults since they tend to sweat less. Moreover, their large skin surface in proportion to their small bodies and the high heat production due to their activities contribute to their vulnerability.
The natural method the human body uses to remove excess heat is by perspiring and letting sweat evaporate. With a high level of moisture in the air, the evaporation process becomes less efficient, preventing the body from cooling down efficiently and resulting in a sensation of overheating. Elevated heat gain compared to the body's release capability poses risks of dehydration and potential overheating.

Humidity

In Grimes, Louisiana, the average relative humidity in June is 72%.

Rainfall

In Grimes, during June, the rain falls for 14 days and regularly aggregates up to 2.72" (69mm) of precipitation. Throughout the year, there are 158.9 rainfall days, and 37.28" (947mm) of precipitation is accumulated.

Snowfall

April through December are months without snowfall.

Daylight

June has the longest days of the year in Grimes, with an average of 14h and 18min of daylight.
On the first day of June in Grimes, sunrise is at 5:57 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:16 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 radiation for the average person.
Note: A daily maximum UV index of 7 in June translates into the following instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. Try to minimize direct Sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation. Also note that objects like parasols or canopies might not provide complete sun protection. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

How hot does it get in Grimes in June?

An average high-temperature, in June, in Grimes, is 89.8°F (32.1°C) and the average low-temperature is 72.1°F (22.3°C). In June, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, is appraised at 105.8°F (41°C).

What is the average humidity in June in Grimes?

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

How many days does it rain in June in Grimes?

In Grimes, Louisiana, in June, during 14 rainfall days, 2.72" (69mm) of precipitation is typically accumulated.

When it does not snow in Grimes?

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

When are the longest days in Grimes?

June has the longest days of the year in Grimes, Louisiana, with an average of 14h and 18min of daylight.

How many hours of daylight does Grimes have in June?

In June, the average day length in Grimes is 14h and 16min.

When is the sunrise / sunset in June in Grimes?

On the first day of June in Grimes, sunrise is at 5:57 am and sunset at 8:07 pm. On the last day of the month, sunrise is at 6:00 am and sunset at 8:16 pm CDT.

What month has the most sunshine in Grimes?

June has the most sunshine of the year in Grimes, Louisiana, with an average of 10.7h of sunshine.

How long on average sun shines in June in Grimes?

In June, the average sunshine duration in Grimes, Louisiana, is 10.7h.

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

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

How high is the UV index in June in Grimes?

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

Average temperature in June - Grimes, LA
  • Average high temperature in June: 89.8°F

The warmest month (with the highest average high temperature) is July (91°F).
The month with the lowest average high temperature is January (53.1°F).

  • Average low temperature in June: 72.1°F

The month with the highest average low temperature is July (73.4°F).
The coldest month (with the lowest average low temperature) is January (39.2°F).

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Average pressure in June
Grimes, LA

Average pressure in June - Grimes, LA
  • Average pressure in June: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in June
Grimes, LA

Average wind speed in June - Grimes, LA
  • Average wind speed in June: 6.2mph

The windiest month (with the highest average wind speed) is February (9.1mph).
The calmest month (with the lowest average wind speed) is August (5.4mph).

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Average humidity in June
Grimes, LA

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

The month with the highest relative humidity is February (80%).
The month with the lowest relative humidity is October (67%).

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Average rainfall in June
Grimes, LA

Average rainfall in June - Grimes, LA
  • Average rainfall in June: 2.72"

The wettest month (with the highest rainfall) is April (4.41").
The driest month (with the least rainfall) is September (1.85").

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Average rainfall days in June
Grimes, LA

Average rainfall days in June - Grimes, LA
  • Average rainfall days in June: 14 days

The month with the highest number of rainy days is July (16.7 days).
The month with the least rainy days is October (9.5 days).

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Average snowfall in June
Grimes, LA

Average snowfall in June - Grimes, 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").

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Average snowfall days in June
Grimes, LA

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

The month with the highest number of snowfall days is January (0.8 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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

Average daylight in June / Average sunshine in June - Grimes, 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 4min

The month with the most sunshine is June (Average sunshine: 10h and 42min).
The month with the least sunshine is February (Average sunshine: 4h and 54min).

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Average sunshine days in June
Grimes, LA

Average sunshine days in June - Grimes, LA
  • Average sunshine days in June: 13.5 days

The month with the most sunshine days is October (20.5 days).
The month with the least sunshine days is July (12.2 days).

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Average UV index in June
Grimes, LA

Average UV index in June - Grimes, 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).

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Average cloud cover in June
Grimes, LA

Average cloud cover in June - Grimes, LA
  • Average cloud cover in June: 25

The month with the most cloud cover is February (Cloud cover 47).
The month with the least cloud cover is June (Cloud cover 25).

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Average visibility in June
Grimes, LA

Average visibility in June - Grimes, 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).

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Grimes, Louisiana, USA

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