July weather forecast and climate
Clarksville, OH

July, like June, in Clarksville, Ohio, is a moderately hot summer month, with average temperature fluctuating between 64.8°F (18.2°C) and 82.2°F (27.9°C).

Temperature

The warmest month is July, with an average high-temperature of 82.2°F (27.9°C) and an average low-temperature of 64.8°F (18.2°C).

Heat index

In July, the average heat index is appraised at a hot 89.6°F (32°C). Constant exposure and activity lead to possible fatigue. Prolonged exercise may result in heat cramps.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'feels like', 'real feel', or 'felt air temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. Additional factors like activity, pregnancy, differences in body mass, height, and shape, and clothing affect individual temperature impact. Be aware that direct exposure to sunlight increases heat impact, and may raise the heat index additionally, by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

In July, the average relative humidity in Clarksville is 81%.

Rainfall

The month with the most rainfall is July when the rain falls for 15.2 days and typically aggregates up to 1.85" (47mm) of precipitation.

Snowfall

In Clarksville snow does not fall in May through September.

Daylight

In Clarksville, Ohio, the average length of the day is 14.6h.

Sunshine

In Clarksville, the average sunshine is 10.1h.

UV index

June through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health risk from the exposure to the Sun's UV radiation for ordinary individuals.
Note: The daily maximum UV index of 6 interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.

What is the warmest month in Clarksville?

July is the warmest month in Clarksville, with an average high-temperature of 82.2°F (27.9°C) and an average low-temperature of 64.8°F (18.2°C).

What is the temperature in July in Clarksville?

In July, in Clarksville, Ohio, the average high-temperature is 82.2°F (27.9°C), and the average low-temperature is 64.8°F (18.2°C). The average heat index (a.k.a. 'felt air temperature', 'feels like'), that combines both air temperature and relative humidity, in July is evaluated at 89.6°F (32°C).

What is the average humidity in July in Clarksville?

In July, the average relative humidity in Clarksville is 81%.

How much does it rain in Clarksville in July?

In Clarksville, in July, it is raining for 15.2 days, with typically 1.85" (47mm) of accumulated precipitation.

What is the wettest month in Clarksville?

July is the month with the most rainfall. Rain falls for 15.2 days and accumulates 1.85" (47mm) of precipitation.

When it does not snow in Clarksville?

In Clarksville, Ohio, snow does not fall in May through September.

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

In Clarksville, the average length of the day in July is 14.6h.

How many hours of sunshine does Clarksville have in July?

The average sunshine in July in Clarksville, Ohio, is 10.1h.

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

Months with the highest UV index in Clarksville are June through August, with an average maximum UV index of 6.

How high is the UV index in July in Clarksville?

The average daily maximum UV index in July in Clarksville, Ohio, is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from unprotected exposure to the UV radiation.
Average temperature in July - Clarksville, OH
  • Average high temperature in July: 27.9°C

The warmest month (with the highest average high temperature) is July (27.9°C).
The month with the lowest average high temperature is January (1.4°C).

  • Average low temperature in July: 18.2°C

The month with the highest average low temperature is July (18.2°C).
The coldest month (with the lowest average low temperature) is January (-5.2°C).

Average pressure in July - Clarksville, OH
  • Average pressure in July: 1015.1mbar

Months with the highest atmospheric pressure are January and November (1020.7mbar).
The month with the lowest atmospheric pressure is June (1013.9mbar).

Average wind speed in July - Clarksville, OH
  • Average wind speed in July: 9km/h

The windiest month (with the highest average wind speed) is January (15.7km/h).
The calmest month (with the lowest average wind speed) is August (8.9km/h).

Average humidity in July - Clarksville, OH
  • Average humidity in July: 81%

Months with the highest relative humidity are January, February and December (82%).
The month with the lowest relative humidity is October (75%).

Average rainfall in July - Clarksville, OH
  • Average rainfall in July: 47mm

The wettest month (with the highest rainfall) is July (47mm).
The driest month (with the least rainfall) is September (22mm).

Average rainfall days in July - Clarksville, OH
  • Average rainfall days in July: 15.2 days

The month with the highest number of rainy days is May (15.6 days).
The month with the least rainy days is January (7.3 days).

Average snowfall in July - Clarksville, OH
  • Average snowfall in July: 0mm

The month with the highest snowfall is February (34mm).
Months with the least snowfall are May, June, July, August and September (0mm).

Average snowfall days in July - Clarksville, OH
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (9.2 days).
Months with the least snowfall days are June, July, August and September (0 days).

Average daylight in July / Average sunshine in July - Clarksville, OH
  • Average daylight in July: 14.6h

The month with the longest days is June (Average daylight: 14.9h).
The month with the shortest days is December (Average daylight: 9.4h).

  • Average sunshine in July: 10.1h

Months with the most sunshine are June and August (Average sunshine: 10.2h).
The month with the least sunshine is January (Average sunshine: 3.7h).

Average sunshine days in July - Clarksville, OH
  • Average sunshine days in July: 11.1 days

Months with the most sunshine days are October and November (19 days).
The month with the least sunshine days is July (11.1 days).

Average UV index in July - Clarksville, OH
  • Average UV index in July: 6

Months with the highest UV index are June, July and August (UV index 6).
Months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in July - Clarksville, OH
  • Average cloud cover in July: 32

The month with the most cloud cover is January (Cloud cover 61).
The month with the least cloud cover is August (Cloud cover 28).

Average visibility in July - Clarksville, OH
  • Average visibility in July: 9km

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (9km).