July weather forecast
Terra Haute, LA

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Weather in July

July, like June, is another hot summer month in Terra Haute, Louisiana, with an average temperature varying between 74.3°F (23.5°C) and 91.6°F (33.1°C).

Temperature

July is the warmest month, with an average high-temperature of 91.6°F (33.1°C) and an average low-temperature of 74.3°F (23.5°C).

Heat index

For July, the heat index is evaluated at a burning hot 118.4°F (48°C). Stay vigilant: Heat cramps along with heat exhaustion are expected. Heatstroke may follow prolonged exertion.
Thinking about the heat index, one should account for its values in shaded areas with gentle breezes. Heat index values can rise by 15 Fahrenheit (8 Celsius) degrees when in direct sunlight.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', integrates the air's temperature and its humidity to showcase the felt temperature by people. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Be mindful that being in direct sunlight might mean feeling hotter, with the heat index rising by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for children. Young ones regularly neglect the requirement for rest and fluid replenishment. Thirst is a late stage of dehydration - so, it is necessary to keep hydrated, particularly during extended periods of physical exertion.
To cool down, the human body relies on perspiration, a process where excessive heat is eliminated as sweat evaporates. In conditions of both high temperature and humidity (a high heat index), sweating is limited and the perception of heat is enhanced. Heat absorption that surpasses the body's shedding capability can lead to overheating and varying levels of dehydration.

Humidity

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

Rainfall

The month with the most rainfall is July, when the rain falls for 23.7 days and typically aggregates up to 5.47" (139mm) of precipitation.

Snowfall

February through November are months without snowfall in Terra Haute.

Daylight

In Terra Haute, the average length of the day in July is 13h and 53min.
On the first day of July in Terra Haute, 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 10.2h.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.
Note: The maximum daily UV index of 7 in July converts into the following recommendations:
Skirt overexposure. People with light complexions might get scorched in under 20 minutes. Stay in the shade and avoid direct Sun exposure from 10 a.m. to 4 p.m., a period when UV radiation is particularly strong, noting that parasols or canopies may not offer total sun protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
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Frequently asked questions

What part of the year is the hottest in Terra Haute?

July brings the highest temperatures in Terra Haute, with an average high of 91.6°F (33.1°C) and an average low of 74.3°F (23.5°C).

How hot does it get in Terra Haute in July?

July temperatures vary between a high-temperature of 91.6°F (33.1°C) and a low-temperature of 74.3°F (23.5°C). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in July is evaluated at 118.4°F (48°C).

What is the average humidity in July in Terra Haute?

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

What is the wettest month in Terra Haute?

July is the month with the most rainfall. Rain falls for 23.7 days and accumulates 5.47" (139mm) of precipitation.

How many days does it rain in July in Terra Haute?

In Terra Haute, during July, the rain falls for 23.7 days and regularly aggregates up to 5.47" (139mm) of precipitation.

When it does not snow in Terra Haute?

February through November are months without snowfall in Terra Haute, Louisiana.

What is the average length of the day in July in Terra Haute?

In July, the average day length in Terra Haute, Louisiana, is 13h and 53min.

When are sunrise and sunset in July in Terra Haute?

On the first day of July in Terra Haute, 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 many hours of sunshine does Terra Haute have in July?

The average sunshine duration in July in Terra Haute, Louisiana, is 10.2h.

When is the highest UV index in Terra Haute?

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

What is the UV index intensity in July in Terra Haute?

The average daily maximum UV index in July in Terra Haute, Louisiana, is 7. A UV Index estimate of 6 to 7 represents a high health threat 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 July
Terra Haute, LA

Average temperature in July - Terra Haute, LA
  • Average high temperature in July: 91.6°F

The warmest month (with the highest average high temperature) is July (91.6°F).
The month with the lowest average high temperature is January (59°F).

  • Average low temperature in July: 74.3°F

The month with the highest average low temperature is August (74.7°F).
The coldest month (with the lowest average low temperature) is January (43.2°F).

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Average pressure in July
Terra Haute, LA

Average pressure in July - Terra Haute, 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
Terra Haute, LA

Average wind speed in July - Terra Haute, LA
  • Average wind speed in July: 4.5mph

The windiest month (with the highest average wind speed) is February (6.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.5mph).

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Average humidity in July
Terra Haute, LA

Average humidity in July - Terra Haute, LA
  • Average humidity in July: 78%

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

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Average rainfall in July
Terra Haute, LA

Average rainfall in July - Terra Haute, LA
  • Average rainfall in July: 5.47"

The wettest month (with the highest rainfall) is July (5.47").
The driest month (with the least rainfall) is November (1.93").

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Average rainfall days in July
Terra Haute, LA

Average rainfall days in July - Terra Haute, LA
  • Average rainfall days in July: 23.7 days

The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is November (8.9 days).

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Average snowfall in July
Terra Haute, LA

Average snowfall in July - Terra Haute, LA
  • Average snowfall in July: 0"

The month with the highest snowfall is January (0.2").
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
Terra Haute, LA

Average snowfall days in July - Terra Haute, 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 February, March, April, May, June, July, August, September, October and November (0 days).

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Average daylight in July /
Average sunshine in July
Terra Haute, LA

Average daylight in July / Average sunshine in July - Terra Haute, 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 1min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in July
Terra Haute, LA

Average sunshine days in July - Terra Haute, LA
  • Average sunshine days in July: 5.9 days

The month with the most sunshine days is November (19.5 days).
The month with the least sunshine days is July (5.9 days).

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Average UV index in July
Terra Haute, LA

Average UV index in July - Terra Haute, LA
  • Average UV index in July: 7

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

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Average cloud cover in July
Terra Haute, LA

Average cloud cover in July - Terra Haute, LA
  • Average cloud cover in July: 33

The month with the most cloud cover is December (Cloud cover 48).
The month with the least cloud cover is October (Cloud cover 27).

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Average visibility in July
Terra Haute, LA

Average visibility in July - Terra Haute, LA
  • Average visibility in July: 5mi

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

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Terra Haute, Louisiana, USA

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