July weather forecast
Castlewood, LA

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Weather in July

July, the same as June, in Castlewood, Louisiana, is a hot summer month, with an average temperature varying between 73.8°F (23.2°C) and 91.9°F (33.3°C).

Temperature

Castlewood's temperatures tend to hit their maximum during July and August, with an average high-temperature of 91.9°F (33.3°C).

Heat index

For most parts of July, the heat index is appraised at a life-threatening hot 118.4°F (48°C). Alert: Heat cramps and heat exhaustion are likely to occur. Prolonged exertion can lead to heatstroke.
From a standpoint of the heat index, values pertain to shaded conditions and mild breezes. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a fusion of air temperature and moisture levels to demonstrate the sensation of heat. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Under high air temperature and high humidity (high heat index) conditions, the body's ability to perspire is compromised, increasing the sensation of heat. If the body retains more heat than it can expel, the increasing temperature can lead to heat-related conditions.

Humidity

In July, the average relative humidity in Castlewood is 78%.

Rainfall

The month with the most rainfall is July, when the rain falls for 22.5 days and typically aggregates up to 4.72" (120mm) of precipitation.

Snowfall

In Castlewood, Louisiana, snow does not fall in February through November.

Daylight

The average length of the day in July is 13h and 53min.
On the first day of July in Castlewood, sunrise is at 6:06 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:58 pm CDT.

Sunshine

In July, the average sunshine is 10h.

UV index

The months with the highest UV index in Castlewood are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A maximum high daily UV index of 7 during July translates into the following directions:
Eschew overexposure. Those with light skin may suffer burns in fewer than 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. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
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Frequently asked questions

What is the warmest month in Castlewood?

During July and August, Castlewood experiences its warmest period, with an average high-temperature of 91.9°F (33.3°C).

How hot is it in Castlewood in July?

In July, the average high-temperature and low-temperature in Castlewood are 91.9°F (33.3°C) and 73.8°F (23.2°C) respectively. The average heat index (a.k.a. 'real feel', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in July is appraised at 118.4°F (48°C).

What is the average humidity in July in Castlewood?

In Castlewood, the average relative humidity in July is 78%.

What is the wettest month in Castlewood?

July is the month with the most rainfall in Castlewood, Louisiana. Rain falls for 22.5 days and accumulates 4.72" (120mm) of precipitation.

How much does it rain in Castlewood in July?

In Castlewood, in July, during 22.5 rainfall days, 4.72" (120mm) of precipitation is typically accumulated.

When it does not snow in Castlewood?

February through November are months without snowfall in Castlewood, Louisiana.

What is the average length of the day in July in Castlewood?

The average day length in July is 13h and 53min.

What time are sunrise and sunset in July in Castlewood?

In July, on the first day of the month, sunrise is at 6:06 am and sunset at 8:10 pm. On the last day of the month, sunrise is at 6:22 am and sunset at 7:58 pm CDT.

How long on average sun shines in July in Castlewood?

In Castlewood, the average sunshine duration in July is 10h.

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

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

What is the UV index reading in July in Castlewood?

The average daily maximum UV index in July is 7. A UV Index reading of 6 to 7 represents a high health risk from unsafe 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 July
Castlewood, LA

Average temperature in July - Castlewood, LA
  • Average high temperature in July: 91.9°F

The warmest months (with the highest average high temperature) are July and August (91.9°F).
The month with the lowest average high temperature is January (58.6°F).

  • Average low temperature in July: 73.8°F

The month with the highest average low temperature is August (73.9°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

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Average pressure in July
Castlewood, LA

Average pressure in July - Castlewood, LA
  • Average pressure in July: 30"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.96"Hg).

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Average wind speed in July
Castlewood, LA

Average wind speed in July - Castlewood, LA
  • Average wind speed in July: 4.4mph

The windiest month (with the highest average wind speed) is February (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.4mph).

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Average humidity in July
Castlewood, LA

Average humidity in July - Castlewood, LA
  • Average humidity in July: 78%

The month with the highest relative humidity is February (82%).
The month with the lowest relative humidity is October (72%).

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Average rainfall in July
Castlewood, LA

Average rainfall in July - Castlewood, LA
  • Average rainfall in July: 4.72"

The wettest month (with the highest rainfall) is July (4.72").
The driest month (with the least rainfall) is November (1.77").

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Average rainfall days in July
Castlewood, LA

Average rainfall days in July - Castlewood, LA
  • Average rainfall days in July: 22.5 days

The month with the highest number of rainy days is July (22.5 days).
The month with the least rainy days is November (8.8 days).

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Average snowfall in July
Castlewood, LA

Average snowfall in July - Castlewood, LA
  • Average snowfall in July: 0"

The month with the highest snowfall is January (0.28").
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0").

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Average snowfall days in July
Castlewood, LA

Average snowfall days in July - Castlewood, LA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in July /
Average sunshine in July
Castlewood, LA

Average daylight in July / Average sunshine in July - Castlewood, LA
  • Average daylight in July: 13h and 5min

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 July: 10h and 0min

The month with the most sunshine is June (Average sunshine: 10h and 12min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in July
Castlewood, LA

Average sunshine days in July - Castlewood, LA
  • Average sunshine days in July: 7.3 days

The month with the most sunshine days is November (19.6 days).
The months with the least sunshine days are July and August (7.3 days).

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Average UV index in July
Castlewood, LA

Average UV index in July - Castlewood, LA
  • Average UV index in July: 7

The months with the highest UV index are May, 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 July
Castlewood, LA

Average cloud cover in July - Castlewood, LA
  • Average cloud cover in July: 36

The months with the most cloud cover are February and December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 29).

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Average visibility in July
Castlewood, LA

Average visibility in July - Castlewood, LA
  • Average visibility in July: 5mi

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

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Castlewood, Louisiana, USA

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