July weather forecast
Terra Haute, LA

Share

Weather in July

July, the same as June, in Terra Haute, Louisiana, is another hot summer month, with temperature in the range of an average low of 74.3°F (23.5°C) and an average high of 91.6°F (33.1°C).

Temperature

The month of July sees the highest average temperatures, reaching 91.6°F (33.1°C) at the peak and 74.3°F (23.5°C) at the low.

Heat index

In July, the heat index is evaluated at a blazing hot 118.4°F (48°C). Keep alert: Heat cramps and heat exhaustion are probable. Heatstroke is a potential danger with continued physical activity.
It is emphasized that the heat index's values are meant for shaded zones with mild winds. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', is a calculated temperature value of how hot it feels when the moisture in the air is factored in. The influence of weather is personal, with a diverse population experiencing it differently due to differences in body mass, stature, and degree of activity. Keep it in mind, direct sunlight can augment the heat you experience, possibly pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Children commonly overlook the importance of rest and fluid replenishment. Thirst, being a delayed sign of dehydration, emphasizes the need to keep hydration up, especially during lengthy physical activities.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. Under conditions of increased relative humidity, the evaporation rate lessens, causing the body to retain more heat than under less humid conditions. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in July is 78%.

Rainfall

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

Snowfall

In Terra Haute, snow does not fall in February through November.

Daylight

In Terra Haute, the average length of the day in July is 13h and 53min.
On the first day of the month, sunrise is at 6:06 am and sunset at 8:10 pm. On the last day of July, 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 of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: In July, a regular UV index of 7 translates into these guidelines:
Embrace precautions and observe sun safety norms. Evasion of sunburn is a necessity. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.

Frequently asked questions

What part of the year is the hottest?

Terra Haute's warmest weather arrives in July, when temperatures average a high of 91.6°F (33.1°C) and a low of 74.3°F (23.5°C).

How hot is it in July?

Terra Haute in July has an average high-temperature of 91.6°F (33.1°C) and an average low-temperature of 74.3°F (23.5°C). In July, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, is evaluated at 118.4°F (48°C).

What is the average humidity in July in Terra Haute?

The average relative humidity in July is 78%.

What is the rainiest month?

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.

How much does it rain in July?

In Terra Haute, in July, it is raining for 23.7 days, with typically 5.47" (139mm) of accumulated precipitation.

When it does not snow?

February through November are months without snowfall.

What is the average length of the day in July?

In July, the average day length is 13h and 53min.

When is the sunrise / sunset in July?

On the first day of July, 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?

In July, the average sunshine duration is 10.2h.

What is the month with the highest UV index?

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

How high is the UV index in July?

The average daily maximum UV index in July is 7. A UV Index estimate of 6 to 7 represents a high health vulnerability from 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
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).

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).

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).

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%).

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").

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).

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").

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).

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).

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).

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).

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).

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).

Terra Haute, Louisiana, USA

Weather forecast for your location

1. Click Locate me button
2. Allow the app to use your location