June weather forecast
Castor, LA

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Weather in June

The first month of the summer, June, is a tropical month in Castor, Louisiana, with an average temperature ranging between min 70.9°F (21.6°C) and max 92.1°F (33.4°C).

Temperature

Observing a slight rise in June, the average high-temperature shifts from May's moderately hot 84.7°F (29.3°C) to a tropical 92.1°F (33.4°C). Castor records an average low of 70.9°F (21.6°C) throughout the nights in June.

Heat index

The heat index value for June is estimated at a life-threatening hot 114.8°F (46°C). Be wary: Heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
In the scope of the heat index, its values resonate with shade and light wind conditions. 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 'feels like', represents the fusion of temperature and moisture in the air to suggest how warm it feels. An individual's perception of weather can be influenced by a variety of factors including metabolic differences, being pregnant, and their degree of physical exertion. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young ones often underestimate the need for rest and rehydration. Thirst appears late in dehydration - hence, it is important to keep hydrated, particularly during prolonged physical activities.
Evaporating sweat, thanks to perspiration, acts as a natural air conditioner for the human body. An upsurge in relative humidity affects normal body cooling mechanisms by slowing evaporation, hence reducing the rate at which the body cools and intensifying the perception of heat. As body temperatures escalate without effective heat release, one might face dehydration threats.

Humidity

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

Rainfall

In Castor, Louisiana, in June, it is raining for 14.4 days, with typically 3.07" (78mm) of accumulated precipitation. Throughout the year, in Castor, there are 158.9 rainfall days, and 39.17" (995mm) of precipitation is accumulated.

Snowfall

April through November are months without snowfall.

Daylight

June has the longest days of the year, with an average of 14h and 12min of daylight.
On the first day of June, sunrise is at 6:06 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:23 pm CDT.

Sunshine

In Castor, the average sunshine in June is 10.2h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health vulnerability from unprotected exposure to Sun's UV rays for average individuals.
Note: In June, an average UV index of 7 transforms into the following instructions:
Adhere to precautions and respect sun safety doctrines. Avoiding sunburn is vital. 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. Employ a hat with a wide brim for robust protection, cutting UV exposure by half.
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Frequently asked questions

How hot does it get in Castor in June?

During June, Castor experiences an average high-temperature of 92.1°F (33.4°C) and a low-temperature of 70.9°F (21.6°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines relative humidity and air temperature, in June is estimated at 114.8°F (46°C).

What is the average humidity in June in Castor?

The average relative humidity in June in Castor, Louisiana, is 72%.

How many days does it rain in June in Castor?

In Castor, in June, it is raining for 14.4 days, with typically 3.07" (78mm) of accumulated precipitation.

When it does not snow in Castor?

April through November are months without snowfall.

When are the longest days in Castor?

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

How many hours of daylight does Castor have in June?

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

What time are sunrise and sunset in June in Castor?

In June, on the first day of the month, sunrise is at 6:06 am and sunset at 8:14 pm. On the last day of the month, sunrise is at 6:09 am and sunset at 8:23 pm CDT.

How many hours of sunshine does Castor have in June?

The average sunshine duration in June is 10.2h.

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

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

How high is the UV index in June in Castor?

In Castor, Louisiana, 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 the Sun's 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
Castor, LA

Average temperature in June - Castor, LA
  • Average high temperature in June: 92.1°F

The warmest months (with the highest average high temperature) are July and August (94.6°F).
The month with the lowest average high temperature is January (54.1°F).

  • Average low temperature in June: 70.9°F

The month with the highest average low temperature is July (73.2°F).
The coldest month (with the lowest average low temperature) is January (38.5°F).

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Average pressure in June
Castor, LA

Average pressure in June - Castor, LA
  • Average pressure in June: 29.93"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

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Average wind speed in June
Castor, LA

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

The windiest month (with the highest average wind speed) is April (7.1mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

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Average humidity in June
Castor, LA

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

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in June
Castor, LA

Average rainfall in June - Castor, LA
  • Average rainfall in June: 3.07"

The wettest month (with the highest rainfall) is May (4.17").
The driest months (with the least rainfall) are July and September (2.52").

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Average rainfall days in June
Castor, LA

Average rainfall days in June - Castor, LA
  • Average rainfall days in June: 14.4 days

The month with the highest number of rainy days is March (15.6 days).
The month with the least rainy days is October (9.5 days).

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Average snowfall in June
Castor, LA

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

The month with the highest snowfall is February (0.47").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in June
Castor, LA

Average snowfall days in June - Castor, 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).

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

Average daylight in June / Average sunshine in June - Castor, 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 1min

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

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Average sunshine days in June
Castor, LA

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

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is February (12.9 days).

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Average UV index in June
Castor, LA

Average UV index in June - Castor, 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
Castor, LA

Average cloud cover in June - Castor, LA
  • Average cloud cover in June: 31

The month with the most cloud cover is February (Cloud cover 51).
The months with the least cloud cover are August and September (Cloud cover 29).

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Average visibility in June
Castor, LA

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

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

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Castor, Louisiana, USA

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