July weather forecast
Logan, IN

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Weather in July

July, the same as June, is another warm summer month in Logan, Indiana, with an average temperature ranging between max 85.1°F (29.5°C) and min 65.8°F (18.8°C).

Temperature

Logan's temperature records reveal July as the warmest month, marked by average highs of 85.1°F (29.5°C) and lows of 65.8°F (18.8°C).

Heat index

The average heat index in July is calculated to be a torrid 96.8°F (36°C). Heightened precautions are necessary, heat cramps and heat exhaustion are potential risks. Continuous activity could lead to heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. Exposure to the direct sun could elevate the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is a composite of temperature and humidity figures to convey how warm it feels. The effect of weather is individual, with a variety of people experiencing it differently due to distinctions in body mass, height, and level of activity. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical to babies and toddlers. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. In situations of high air temperature combined with high humidity (significant heat index), the body's ability to perspire is reduced, heightening the sense of warmth. When the body's heat gain surpasses its removal capacity, body temperature starts to climb, leading to potential heat-related ailments.

Humidity

In Logan, the average relative humidity in July is 79%.

Rainfall

July is the month with the most rainfall in Logan. Rain falls for 15 days and accumulates 2.17" (55mm) of precipitation.

Snowfall

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

Daylight

In Logan, Indiana, the average length of the day in July is 14h and 35min.
On the first day of July in Logan, sunrise is at 6:24 am and sunset at 9:15 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 8:58 pm EDT.

Sunshine

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

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 in July converts into the following recommendations:
Follow precautions and abide by sun safety rules. Deterrence of sunburn is imperative. Avoid direct Sun exposure and stay in the shade between 10 a.m. and 4 p.m., a time when UV radiation is most intense, noting that not all shade structures offer full protection. Your best bet for sun defense on the face, eyes, and neck is a hat with a wide brim.
Updated: Feb 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

What are the warmest months in Logan?

The warmest month is July, with an average high-temperature of 85.1°F (29.5°C) and an average low-temperature of 65.8°F (18.8°C).

Is it hot in Logan during July?

In July, the average high-temperature and low-temperature in Logan are 85.1°F (29.5°C) and 65.8°F (18.8°C) respectively. In July, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which factors the actual air temperature with the relative humidity, is calculated to be 96.8°F (36°C).

What is the average humidity in July in Logan?

In July, the average relative humidity in Logan, Indiana, is 79%.

What is the wettest month in Logan?

July is the month with the most rainfall in Logan. Rain falls for 15 days and accumulates 2.17" (55mm) of precipitation.

How many days does it rain in July in Logan?

In Logan, Indiana, in July, during 15 rainfall days, 2.17" (55mm) of precipitation is typically accumulated.

When it does not snow in Logan?

May through October are months without snowfall.

What is the average length of the day in July in Logan?

The average day length in July in Logan, Indiana, is 14h and 35min.

When is the sunrise / sunset in July in Logan?

On the first day of July in Logan, Indiana, sunrise is at 6:24 am and sunset at 9:15 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 8:58 pm EDT.

What is the month with the most sunshine in Logan?

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

How long on average sun shines in July in Logan?

The average sunshine duration in July in Logan, Indiana, is 10.1h.

What are the months with the highest UV index in Logan?

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

What is the UV index intensity in July in Logan?

In July, the average daily maximum UV index in Logan is 6. A UV Index of 6 to 7 symbolizes a high health vulnerability 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
Logan, IN

Average temperature in July - Logan, IN
  • Average high temperature in July: 85.1°F

The warmest month (with the highest average high temperature) is July (85.1°F).
The month with the lowest average high temperature is January (36.9°F).

  • Average low temperature in July: 65.8°F

The month with the highest average low temperature is July (65.8°F).
The coldest month (with the lowest average low temperature) is January (23.4°F).

Average pressure in July
Logan, IN

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

The month with the highest atmospheric pressure is January (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.94"Hg).

Average wind speed in July
Logan, IN

Average wind speed in July - Logan, IN
  • Average wind speed in July: 4.9mph

The windiest months (with the highest average wind speed) are January, February and April (7.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.9mph).

Average humidity in July
Logan, IN

Average humidity in July - Logan, IN
  • Average humidity in July: 79%

The months with the highest relative humidity are February, May and December (81%).
The month with the lowest relative humidity is October (75%).

Average rainfall in July
Logan, IN

Average rainfall in July - Logan, IN
  • Average rainfall in July: 2.17"

The wettest month (with the highest rainfall) is July (2.17").
The driest month (with the least rainfall) is September (0.91").

Average rainfall days in July
Logan, IN

Average rainfall days in July - Logan, IN
  • Average rainfall days in July: 15 days

The month with the highest number of rainy days is May (15.8 days).
The month with the least rainy days is January (7.8 days).

Average snowfall in July
Logan, IN

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

The month with the highest snowfall is March (1.22").
The months with the least snowfall are May, June, July, August, September and October (0").

Average snowfall days in July
Logan, IN

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

The month with the highest number of snowfall days is February (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
Logan, IN

Average daylight in July / Average sunshine in July - Logan, 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 months with the most sunshine are June and July (Average sunshine: 10h and 6min).
The month with the least sunshine is December (Average sunshine: 4h and 12min).

Average sunshine days in July
Logan, IN

Average sunshine days in July - Logan, IN
  • Average sunshine days in July: 13.3 days

The month with the most sunshine days is October (21.2 days).
The month with the least sunshine days is May (12.1 days).

Average UV index in July
Logan, IN

Average UV index in July - Logan, 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
Logan, IN

Average cloud cover in July - Logan, IN
  • Average cloud cover in July: 34

The month with the most cloud cover is January (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 31).

Average visibility in July
Logan, IN

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

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

Logan, Indiana, USA

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