July weather forecast
New Harmony, IN

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Weather in July

July, the same as June, is a moderately hot summer month in New Harmony, Indiana, with an average temperature ranging between min 68°F (20°C) and max 85.5°F (29.7°C).

Temperature

New Harmony registers the highest average temperatures during the month of July, with peaks of 85.5°F (29.7°C) and lows of 68°F (20°C).

Heat index

In July, the average heat index is calculated to be a very hot 98.6°F (37°C). Use additional protective measures, heat cramps and heat exhaustion are possible outcomes. Continuous activity might lead to heatstroke.
Heat index guidelines indicate values are for light wind scenarios and shaded regions. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', gives an indication of how one might feel in terms of heat after considering humidity. This effect is subjective, differing among individuals based on their physical activity and perception of heat, which can be influenced by factors like wind, clothing, and metabolic variances. Keep in mind that direct sunshine exposure can amplify the weather's effects, possibly increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important 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.
The innate cooling system of the human body revolves around perspiration, with the evaporation of sweat being central to this process. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Rising body temperatures due to excess heat retention could signify impending heat disorders.

Humidity

July is the most humid month, with an average relative humidity of 80%.

Rainfall

In New Harmony, during July, the rain falls for 17.8 days and regularly aggregates up to 3.23" (82mm) of precipitation. Throughout the year, there are 167.7 rainfall days, and 38.23" (971mm) of precipitation is accumulated.

Snowfall

In New Harmony, snow does not fall in May through October.

Daylight

In July, the average length of the day is 14h and 31min.
On the first day of the month, sunrise is at 5:32 am and sunset at 8:18 pm. On the last day of July, sunrise is at 5:54 am and sunset at 8:01 pm CDT.

Sunshine

In July, the average sunshine in New Harmony is 10.4h.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index estimate of 6 to 7 represents a high health hazard from unsafe exposure to UV radiation for the ordinary person.
Note: The UV index of 6 during July translates into the following guidance:
Inhibit overexposure. Warding off sun damage is of utmost 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. Clothes that are both tight-knit and comfortably loose are prime choices for sun protection.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What time of the year is the hottest in New Harmony?

July is the month that records the highest temperatures in New Harmony, with averages ranging from a high of 85.5°F (29.7°C) to a low of 68°F (20°C).

How hot is it in New Harmony in July?

The high-temperature, in July, in New Harmony, records 85.5°F (29.7°C), while the low-temperature is 68°F (20°C). The average heat index (a.k.a. 'feels like', 'real feel'), which combines relative humidity and air temperature, in July is calculated to be 98.6°F (37°C).

What is the most humid month in New Harmony?

The most humid month in New Harmony is July, with an average relative humidity of 80%.

What is the average humidity in July in New Harmony?

The average relative humidity in July in New Harmony, Indiana, is 80%.

How much does it rain in New Harmony in July?

In July, the rain falls for 17.8 days. Throughout July, 3.23" (82mm) of precipitation is accumulated.

When it does not snow in New Harmony?

May through October are months without snowfall in New Harmony, Indiana.

What is the average length of the day in July in New Harmony?

In New Harmony, Indiana, the average day length in July is 14h and 31min.

When is the sunrise / sunset in July in New Harmony?

In July, on the first day of the month, sunrise is at 5:32 am and sunset at 8:18 pm. On the last day of the month, in New Harmony, Indiana, sunrise is at 5:54 am and sunset at 8:01 pm CDT.

How long on average sun shines in July in New Harmony?

In New Harmony, the average sunshine duration in July is 10.4h.

When is the highest UV index in New Harmony?

The months with the highest UV index in New Harmony, Indiana, are May through August, with an average maximum UV index of 6.

What is the UV index reading in July in New Harmony?

In New Harmony, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents 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
New Harmony, IN

Average temperature in July - New Harmony, IN
  • Average high temperature in July: 85.5°F

The warmest month (with the highest average high temperature) is July (85.5°F).
The month with the lowest average high temperature is January (38.1°F).

  • Average low temperature in July: 68°F

The month with the highest average low temperature is July (68°F).
The coldest month (with the lowest average low temperature) is January (25.7°F).

Average pressure in July
New Harmony, IN

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

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in July
New Harmony, IN

Average wind speed in July - New Harmony, IN
  • Average wind speed in July: 5.9mph

The windiest months (with the highest average wind speed) are January and February (10.1mph).
The calmest month (with the lowest average wind speed) is July (5.9mph).

Average humidity in July
New Harmony, IN

Average humidity in July - New Harmony, IN
  • Average humidity in July: 80%

The month with the highest relative humidity is July (80%).
The month with the lowest relative humidity is October (69%).

Average rainfall in July
New Harmony, IN

Average rainfall in July - New Harmony, IN
  • Average rainfall in July: 3.23"

The wettest month (with the highest rainfall) is April (5.2").
The driest month (with the least rainfall) is September (1.97").

Average rainfall days in July
New Harmony, IN

Average rainfall days in July - New Harmony, IN
  • Average rainfall days in July: 17.8 days

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is January (9.8 days).

Average snowfall in July
New Harmony, IN

Average snowfall in July - New Harmony, IN
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.54").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
New Harmony, IN

Average snowfall days in July - New Harmony, IN
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (6.6 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
New Harmony, IN

Average daylight in July / Average sunshine in July - New Harmony, IN
  • Average daylight in July: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in July: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 30min).
The month with the least sunshine is January (Average sunshine: 4h and 18min).

Average sunshine days in July
New Harmony, IN

Average sunshine days in July - New Harmony, IN
  • Average sunshine days in July: 10.5 days

The month with the most sunshine days is October (18.2 days).
The month with the least sunshine days is May (8.8 days).

Average UV index in July
New Harmony, IN

Average UV index in July - New Harmony, IN
  • Average UV index in July: 6

The months with the highest UV index are May, 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
New Harmony, IN

Average cloud cover in July - New Harmony, IN
  • Average cloud cover in July: 29

The month with the most cloud cover is January (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in July
New Harmony, IN

Average visibility in July - New Harmony, IN
  • Average visibility in July: 6mi

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

New Harmony, Indiana, USA

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