July weather forecast
Peru, IN

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Weather in July

July, like June, in Peru, Indiana, is another warm summer month, with an average temperature varying between 63.9°F (17.7°C) and 81°F (27.2°C).

Temperature

July is the month that records the highest temperatures, with averages ranging from a high of 81°F (27.2°C) to a low of 63.9°F (17.7°C).

Heat index

July's heat index is appraised at a tropical 87.8°F (31°C). With extended exposure and activity, one might feel exhausted and experience heat cramps.
Heat index data is primarily for areas with shade and subjected to light winds. Exposure to direct sunlight may make the heat index values climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Direct exposure to the sun's rays can enhance the felt temperature, increasing the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.

Humidity

In July, the average relative humidity is 83%.

Rainfall

In July, the rain falls for 18.6 days. Throughout July, 2.91" (74mm) of precipitation is accumulated. Throughout the year, there are 164.6 rainfall days, and 29.88" (759mm) of precipitation is accumulated.

Snowfall

May through September are months without snowfall.

Daylight

In Peru, the average length of the day in July is 14h and 45min.
On the first day of the month, sunrise is at 6:17 am and sunset at 9:19 pm. On the last day of July, sunrise is at 6:40 am and sunset at 9:00 pm EDT.

Sunshine

June and July, with an average of 10.1h of sunshine, are months with the most sunshine.

UV index

In July, the average daily maximum UV index is 5. A UV Index reading of 3 to 5 represents a moderate health risk from unsafe exposure to UV radiation for ordinary individuals.
Note: A maximum UV index of 5 in July translates into the following recommendations:
Guard yourself - Avoiding sunburn is suggested. UV radiation from the Sun is most dangerous during midday; take precautions and seek shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What is the hottest time of year?

July, with an average high of 81°F (27.2°C) and a low of 63.9°F (17.7°C), signifies the warmest month of the year.

What are the temperatures in July?

In July, the average high-temperature and low-temperature are 81°F (27.2°C) and 63.9°F (17.7°C) respectively. In July, the average heat index (a.k.a. 'felt air temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is appraised at 87.8°F (31°C).

What is the average humidity in July?

In July, the average relative humidity is 83%.

How many days does it rain in July?

In Peru, during July, the rain falls for 18.6 days and regularly aggregates up to 2.91" (74mm) of precipitation.

When it does not snow?

May through September are months without snowfall.

How many hours of daylight does Peru have in July?

In July, the average day length in Peru is 14h and 45min.

When are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 6:17 am and sunset at 9:19 pm. On the last day of the month, sunrise is at 6:40 am and sunset at 9:00 pm EDT.

What are the months with the most sunshine?

The months with the most sunshine in Peru are June and July, with an average of 10.1h of sunshine.

How many hours of sunshine does Peru have in July?

In July, the average sunshine duration is 10.1h.

What is the UV index reading in July?

The average daily maximum UV index in July is 5. A UV Index reading of 3 to 5 represents a medium health risk from unprotected exposure to 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
Peru, IN

Average temperature in July - Peru, 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 (30.9°F).

  • Average low temperature in July: 63.9°F

The month with the highest average low temperature is July (63.9°F).
The coldest month (with the lowest average low temperature) is January (19.2°F).

Average pressure in July
Peru, IN

Average pressure in July - Peru, IN
  • Average pressure in July: 29.97"Hg

The month with the highest atmospheric pressure is January (30.12"Hg).
The month with the lowest atmospheric pressure is June (29.93"Hg).

Average wind speed in July
Peru, IN

Average wind speed in July - Peru, IN
  • Average wind speed in July: 6.2mph

The windiest month (with the highest average wind speed) is January (10.5mph).
The calmest month (with the lowest average wind speed) is August (6.1mph).

Average humidity in July
Peru, IN

Average humidity in July - Peru, IN
  • Average humidity in July: 83%

The month with the highest relative humidity is January (84%).
The month with the lowest relative humidity is October (73%).

Average rainfall in July
Peru, IN

Average rainfall in July - Peru, IN
  • Average rainfall in July: 2.91"

The wettest months (with the highest rainfall) are April and May (3.58").
The driest month (with the least rainfall) is September (1.77").

Average rainfall days in July
Peru, IN

Average rainfall days in July - Peru, IN
  • Average rainfall days in July: 18.6 days

The month with the highest number of rainy days is May (19.4 days).
The month with the least rainy days is January (7.7 days).

Average snowfall in July
Peru, IN

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

The month with the highest snowfall is February (4.25").
The months with the least snowfall are May, June, July, August and September (0").

Average snowfall days in July
Peru, IN

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

The month with the highest number of snowfall days is January (13.3 days).
The months with the least snowfall days are June, July, August and September (0 days).

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

Average daylight in July / Average sunshine in July - Peru, IN
  • Average daylight in July: 14h and 5min

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: 10h and 1min

The months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is January (Average sunshine: 3h and 36min).

Average sunshine days in July
Peru, IN

Average sunshine days in July - Peru, IN
  • Average sunshine days in July: 9.7 days

The month with the most sunshine days is November (15.8 days).
The month with the least sunshine days is May (9.4 days).

Average UV index in July
Peru, IN

Average UV index in July - Peru, IN
  • Average UV index in July: 5

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

Average cloud cover in July
Peru, IN

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

The month with the most cloud cover is January (Cloud cover 63).
The months with the least cloud cover are June and July (Cloud cover 33).

Average visibility in July
Peru, IN

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

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

Peru, Indiana, USA

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