July weather forecast
Octagon, IN

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Weather in July

July, like June, in Octagon, Indiana, is a moderately hot summer month, with temperature in the range of an average high of 81°F (27.2°C) and an average low of 64.2°F (17.9°C).

Temperature

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

Heat index

The heat index value for July is evaluated at a tropical 87.8°F (31°C). Long-standing exposure coupled with ongoing activity could result in exhaustion, possibly causing heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is a value derived by merging air temperature with the humidity to convey how the climate feels. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Young kids are often more at risk than adults as they tend to perspire less. Besides, their skin surface is larger relative to their small bodies, and their increased heat output from their active lifestyle compounds their risk.

Humidity

With an average relative humidity of 84%, July is the most humid month.

Rainfall

In July, the rain falls for 14.9 days. Throughout July, 1.81" (46mm) of precipitation is accumulated. In Octagon, during the entire year, the rain falls for 130.9 days and collects up to 18.23" (463mm) of precipitation.

Snowfall

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

Daylight

In Octagon, the average length of the day in July is 14h and 44min.
On the first day of the month, sunrise is at 6:21 am and sunset at 9:22 pm. On the last day of July, sunrise is at 6:44 am and sunset at 9:03 pm EDT.

Sunshine

The average sunshine in July is 9.6h.

UV index

The months with the highest UV index are June and July, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: The maximum UV index of 6 during July translates into these guidelines:
Persist with safeguards and heed sun safety doctrines. Keeping sunburn at bay is of prime importance. The Sun's UV radiation is most intense from 10 a.m. to 4 p.m. Try to avoid direct sun exposure during these hours. Opt for tightly woven and loose clothing to enhance protection from the Sun.
Updated: Aug 24, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What part of the year is the hottest?

July stands out as Octagon's warmest month, with temperatures ranging between an average high of 81°F (27.2°C) and a low of 64.2°F (17.9°C).

What are the temperatures in July?

In July, the average high-temperature and low-temperature are 81°F (27.2°C) and 64.2°F (17.9°C) respectively. In July, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, is evaluated at 87.8°F (31°C).

What is the most humid month in Octagon?

The most humid month is July, with an average relative humidity of 84%.

What is the average humidity in July?

In Octagon, the average relative humidity in July is 84%.

How many days does it rain in July?

In Octagon, Indiana, in July, during 14.9 rainfall days, 1.81" (46mm) of precipitation is typically accumulated.

When it does not snow?

May through September are months without snowfall.

What is the average length of the day in July?

In Octagon, the average day length in July is 14h and 44min.

When are sunrise and sunset in July in Octagon?

In July, on the first day of the month, sunrise is at 6:21 am and sunset at 9:22 pm. On the last day of the month, sunrise is at 6:44 am and sunset at 9:03 pm EDT.

How long on average sun shines in July?

The average sunshine duration in July is 9.6h.

What are the months with the highest UV index?

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

How high is the UV index in July?

In Octagon, the average daily maximum UV index in July is 6. A UV Index estimate of 6 to 7 represents a high health threat from exposure to the Sun's 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
Octagon, IN

Average temperature in July - Octagon, 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 (19.6°F).

Average pressure in July
Octagon, IN

Average pressure in July - Octagon, 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
Octagon, IN

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

The windiest month (with the highest average wind speed) is January (10.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.3mph).

Average humidity in July
Octagon, IN

Average humidity in July - Octagon, IN
  • Average humidity in July: 84%

The month with the highest relative humidity is July (84%).
The month with the lowest relative humidity is October (72%).

Average rainfall in July
Octagon, IN

Average rainfall in July - Octagon, IN
  • Average rainfall in July: 1.81"

The wettest month (with the highest rainfall) is May (2.36").
The driest months (with the least rainfall) are February and November (0.94").

Average rainfall days in July
Octagon, IN

Average rainfall days in July - Octagon, IN
  • Average rainfall days in July: 14.9 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is January (5.1 days).

Average snowfall in July
Octagon, IN

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

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

Average snowfall days in July
Octagon, IN

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

The month with the highest number of snowfall days is January (9 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Octagon, 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 month with the most sunshine is June (Average sunshine: 9h and 48min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

Average sunshine days in July
Octagon, IN

Average sunshine days in July - Octagon, IN
  • Average sunshine days in July: 11.7 days

The month with the most sunshine days is November (21.1 days).
The month with the least sunshine days is July (11.7 days).

Average UV index in July
Octagon, IN

Average UV index in July - Octagon, 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
Octagon, IN

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

The month with the most cloud cover is January (Cloud cover 61).
The months with the least cloud cover are June, August and September (Cloud cover 34).

Average visibility in July
Octagon, IN

Average visibility in July - Octagon, 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).

Octagon, Indiana, USA

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