July weather forecast
Vernon, IN

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Weather in July

July, the same as June, is another warm summer month in Vernon, Indiana, with an average temperature fluctuating between 84.4°F (29.1°C) and 65.5°F (18.6°C).

Temperature

July, recording an average high temperature of 84.4°F (29.1°C) and a low temperature of 65.5°F (18.6°C), is Vernon's warmest month.

Heat index

For most parts of July, the heat index is calculated to be a fiery hot 95°F (35°C). Implement additional safety measures to avoid heat cramps and heat exhaustion. Persistent activity might trigger heatstroke.
Take note of the fact that heat index values are based on shaded circumstances with light airflows. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', represents the fusion of temperature and moisture in the air to suggest how warm it feels. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Realize that direct exposure to sunlight can augment the felt heat, leading to a potential increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are largely significant for babies and toddlers. Youngsters often neglect the necessity for rest and hydration. Thirst is a sign of advancing dehydration - thus the importance of maintaining hydration, specifically during long-lasting physical activities.
Perspiration, followed by sweat evaporation, is the human body's chief method to maintain a balanced temperature. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. When heat uptake goes beyond the body's cooling mechanisms, there's a surge in body temperature, posing health risks.

Humidity

In July, the average relative humidity is 80%.

Rainfall

In Vernon, in July, during 16.2 rainfall days, 2.72" (69mm) of precipitation is typically accumulated. In Vernon, during the entire year, the rain falls for 153.7 days and collects up to 29.57" (751mm) of precipitation.

Snowfall

In Vernon, Indiana, snow does not fall in May through September.

Daylight

In Vernon, the average length of the day in July is 14h and 35min.
On the first day of the month, sunrise is at 6:20 am and sunset at 9:12 pm. On the last day of July, sunrise is at 6:43 am and sunset at 8:54 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.2h of sunshine.

UV index

The months with the highest UV index are June through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for average individuals.
Note: A maximum high daily UV index of 6 during July translates into the following directions:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Limit sun-induced ocular harm with sunglasses that feature UVA and UVB filtration.
Updated: Jul 23, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What month is the hottest?

July is the month when Vernon's temperatures reach their peak, with averages of 84.4°F (29.1°C) and lows of 65.5°F (18.6°C).

How hot does it get in July?

In Vernon, 84.4°F (29.1°C) is the average high-temperature and 65.5°F (18.6°C) is the average low-temperature during July. In July, the average heat index (a.k.a. 'feels like', 'felt air temperature'), which combines air temperature and relative humidity, is calculated to be 95°F (35°C).

What is the average humidity in July?

In July, the average relative humidity in Vernon is 80%.

How many days does it rain in July?

In Vernon, in July, during 16.2 rainfall days, 2.72" (69mm) of precipitation is typically accumulated.

When it does not snow?

May through September are months without snowfall.

How many hours of daylight does Vernon have in July?

In Vernon, the average day length in July is 14h and 35min.

When is the sunrise / sunset in July?

In July, on the first day of the month, sunrise is at 6:20 am and sunset at 9:12 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 8:54 pm EDT.

What month has the most sunshine?

July has the most sunshine of the year in Vernon, with an average of 10.2h of sunshine.

How long on average sun shines in July?

In July, the average sunshine duration in Vernon is 10.2h.

What are the months with the highest UV index?

June through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in July?

The average daily maximum UV index in July is 6. A UV Index of 6 to 7 symbolizes a high health risk 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
Vernon, IN

Average temperature in July - Vernon, IN
  • Average high temperature in July: 84.4°F

The warmest month (with the highest average high temperature) is July (84.4°F).
The month with the lowest average high temperature is January (35.8°F).

  • Average low temperature in July: 65.5°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in July
Vernon, IN

Average pressure in July - Vernon, IN
  • Average pressure in July: 29.98"Hg

The months with the highest atmospheric pressure are January and November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in July
Vernon, IN

Average wind speed in July - Vernon, IN
  • Average wind speed in July: 5.2mph

The windiest months (with the highest average wind speed) are January, February and April (8.5mph).
The calmest months (with the lowest average wind speed) are July and August (5.2mph).

Average humidity in July
Vernon, IN

Average humidity in July - Vernon, IN
  • Average humidity in July: 80%

The months with the highest relative humidity are January, February and December (81%).
The month with the lowest relative humidity is October (74%).

Average rainfall in July
Vernon, IN

Average rainfall in July - Vernon, IN
  • Average rainfall in July: 2.72"

The wettest month (with the highest rainfall) is May (3.46").
The driest month (with the least rainfall) is September (1.61").

Average rainfall days in July
Vernon, IN

Average rainfall days in July - Vernon, IN
  • Average rainfall days in July: 16.2 days

The month with the highest number of rainy days is May (18.8 days).
The month with the least rainy days is January (9 days).

Average snowfall in July
Vernon, IN

Average snowfall in July - Vernon, IN
  • Average snowfall in July: 0"

The month with the highest snowfall is March (2.28").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Vernon, IN

Average snowfall days in July - Vernon, IN
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (8.3 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in July /
Average sunshine in July
Vernon, IN

Average daylight in July / Average sunshine in July - Vernon, IN
  • Average daylight in July: 14h and 4min

The month with the longest days is June (Average daylight: 14h and 54min).
The month with the shortest days is December (Average daylight: 9h and 30min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is July (Average sunshine: 10h and 12min).
The month with the least sunshine is January (Average sunshine: 4h and 0min).

Average sunshine days in July
Vernon, IN

Average sunshine days in July - Vernon, IN
  • Average sunshine days in July: 12 days

The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (9.9 days).

Average UV index in July
Vernon, IN

Average UV index in July - Vernon, IN
  • Average UV index in July: 6

The months with the highest UV index are June, July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in July
Vernon, IN

Average cloud cover in July - Vernon, IN
  • Average cloud cover in July: 33

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in July
Vernon, IN

Average visibility in July - Vernon, IN
  • Average visibility in July: 5mi

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

Vernon, Indiana, USA

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