July weather forecast
Chatterton, IN

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Weather in July

July, the same as June, is a moderately hot summer month in Chatterton, Indiana, with an average temperature ranging between max 81°F (27.2°C) and min 64.2°F (17.9°C).

Temperature

The warmest temperatures occur during July, when averages reach a peak of 81°F (27.2°C) and a low of 64.2°F (17.9°C).

Heat index

The heat index value during July is computed to be a tropical 87.8°F (31°C). Continuing activity during long-lasting exposure might induce tiredness and result in heat cramps.
Research indicates the heat index considers values in shaded locales and with light winds. In the presence of direct sunshine, the heat index could be augmented by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'felt air temperature', represents the fusion of temperature and moisture in the air to suggest how warm it feels. A person's impression of weather can be shaped by many aspects, among them metabolic variations, pregnancy, and levels 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 extremely significant for babies and toddlers. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.

Humidity

With an average relative humidity of 85%, July is the most humid month.

Rainfall

In Chatterton, in July, it is raining for 16.1 days, with typically 2.01" (51mm) of accumulated precipitation. Throughout the year, in Chatterton, there are 141.9 rainfall days, and 18.07" (459mm) of precipitation is accumulated.

Snowfall

In Chatterton, snow does not fall in May through October.

Daylight

In Chatterton, the average length of the day in July is 14h and 43min.
On the first day of the month, sunrise is at 6:22 am and sunset at 9:23 pm. On the last day of July, sunrise is at 6:46 am and sunset at 9:04 pm EDT.

Sunshine

The months with the most sunshine are June and July, with an average of 9.7h of sunshine.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the average person.
Note: A maximum high UV index of 6 in July translates into the following recommendations:
Beware of overexposure. Fair-skinned individuals risk burning in less than 20 minutes. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Updated: Aug 27, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the warmest month?

July is the warmest month, with an average high-temperature of 81°F (27.2°C) and an average low-temperature of 64.2°F (17.9°C).

What are July temperatures?

An average high-temperature, in July, in Chatterton, is 81°F (27.2°C) and the average low-temperature is 64.2°F (17.9°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in July is computed to be 87.8°F (31°C).

What is the most humid month?

With an average relative humidity of 85%, July is the most humid month.

What is the average humidity in July in Chatterton?

The average relative humidity in July is 85%.

How many days does it rain in July?

In Chatterton, during July, the rain falls for 16.1 days and regularly aggregates up to 2.01" (51mm) of precipitation.

When it does not snow?

In Chatterton, snow does not fall in May through October.

What is the average length of the day in July?

In July, the average day length is 14h and 43min.

When are sunrise and sunset in July?

On the first day of July, sunrise is at 6:22 am and sunset at 9:23 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 9:04 pm EDT.

What are the months with the most sunshine?

June and July, with an average of 9.7h of sunshine, are months with the most sunshine.

How many hours of sunshine does Chatterton have in July?

In Chatterton, the average sunshine duration in July is 9.7h.

What is the month with the highest UV index in Chatterton?

The months with the highest UV index are June and July, with an average maximum UV index of 6.

What is the UV index intensity in July?

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

Average temperature in July - Chatterton, IN
  • Average high temperature in July: 81°F

The warmest month (with the highest average high temperature) is July (81°F).
The month with the lowest average high temperature is January (31.1°F).

  • Average low temperature in July: 64.2°F

The month with the highest average low temperature is July (64.2°F).
The coldest month (with the lowest average low temperature) is January (19.4°F).

Average pressure in July
Chatterton, IN

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

The month with the highest atmospheric pressure is January (30.13"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Chatterton, IN

Average wind speed in July - Chatterton, IN
  • Average wind speed in July: 6.3mph

The windiest month (with the highest average wind speed) is January (10.4mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in July
Chatterton, IN

Average humidity in July - Chatterton, IN
  • Average humidity in July: 85%

The month with the highest relative humidity is July (85%).
The month with the lowest relative humidity is October (72%).

Average rainfall in July
Chatterton, IN

Average rainfall in July - Chatterton, IN
  • Average rainfall in July: 2.01"

The wettest month (with the highest rainfall) is May (2.4").
The driest month (with the least rainfall) is February (0.79").

Average rainfall days in July
Chatterton, IN

Average rainfall days in July - Chatterton, IN
  • Average rainfall days in July: 16.1 days

The month with the highest number of rainy days is May (16.8 days).
The month with the least rainy days is January (5.8 days).

Average snowfall in July
Chatterton, IN

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

The month with the highest snowfall is January (2.13").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Chatterton, IN

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

The month with the highest number of snowfall days is January (11 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 15h and 0min).
The month with the shortest days is December (Average daylight: 9h and 18min).

  • Average sunshine in July: 9h and 4min

The months with the most sunshine are June and July (Average sunshine: 9h and 42min).
The month with the least sunshine is January (Average sunshine: 3h and 48min).

Average sunshine days in July
Chatterton, IN

Average sunshine days in July - Chatterton, IN
  • Average sunshine days in July: 10.8 days

The month with the most sunshine days is November (18.5 days).
The month with the least sunshine days is July (10.8 days).

Average UV index in July
Chatterton, IN

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

The months with the highest UV index are June and July (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in July
Chatterton, IN

Average cloud cover in July - Chatterton, IN
  • Average cloud cover in July: 35

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 34).

Average visibility in July
Chatterton, IN

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

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

Chatterton, Indiana, USA

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