July weather forecast and climate
Forest Park, OH

July, the same as June, is a moderately hot summer month in Forest Park, Ohio, with average temperature fluctuating between 66.4°F (19.1°C) and 84°F (28.9°C).

Temperature

The warmest month is July, with an average high-temperature of 84°F (28.9°C) and an average low-temperature of 66.4°F (19.1°C).

Heat index

In July, the average heat index is calculated to a tropical 92.5°F (33.6°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'apparent temperature', 'felt air temperature', or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (clothing, wind, pregnancy). 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. Young children are generally more endangered than adults, as they usually less sweat. And also, due to larger skin surface relative to their small bodies and higher heat production as a result of their activity.

Humidity

In July, the average relative humidity is 76%.

Rainfall

In July, the rain falls for 12.3 days. Throughout July, 1.18" (30mm) of precipitation is accumulated. In Forest Park, during the entire year, the rain falls for 121.7 days and collects up to 12.4" (315mm) of precipitation.

Snowfall

May through October are months without snowfall in Forest Park.

Daylight

The average length of the day in Forest Park is 14.6h.

Sunshine

The month with the most sunshine is July, with an average of 10.4h of sunshine.

UV index

Months with the highest UV index in Forest Park are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health risk from the exposure to the Sun's UV rays for ordinary individuals.
Note: The average daily UV index of 6 in July transform into the following instructions:
Take precautions against overexposure. Protection against sun damage is needed. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.

What is the warmest month in Forest Park?

The warmest month in Forest Park is July, with an average high-temperature of 84°F (28.9°C) and an average low-temperature of 66.4°F (19.1°C).

What is the temperature in July in Forest Park?

In Forest Park, in July, the average high-temperature is 84°F (28.9°C), and the average low-temperature is 66.4°F (19.1°C). The average heat index (a.k.a. 'feels like', 'felt air temperature'), that combines relative humidity and air temperature, in July is estimated at 92.5°F (33.6°C).

What is the average humidity in July in Forest Park?

The average relative humidity in July in Forest Park, Ohio, is 76%.

How many days does it rain in July in Forest Park?

In Forest Park, Ohio, in July, during 12.3 rainfall days, 1.18" (30mm) of precipitation is typically accumulated.

When it does not snow in Forest Park?

In Forest Park snow does not fall in May through October.

How many hours of daylight does Forest Park have in July?

The average length of the day in July in Forest Park is 14.6h.

What month has the most sunshine in Forest Park?

The month with the most sunshine in Forest Park is July, with an average of 10.4h of sunshine.

How many hours of sunshine does Forest Park have in July?

In Forest Park, Ohio, the average sunshine in July is 10.4h.

When is the highest UV index in Forest Park?

May through August, with an average maximum UV index of 6, are months with the highest UV index in Forest Park, Ohio.

How high is the UV index in July in Forest Park?

In July, the average daily maximum UV index in Forest Park is 6. A UV Index of 6 to 7 symbolizes a high health threat from the exposure to the Sun's UV rays.
Average temperature in July - Forest Park, OH
  • Average high temperature in July: 28.9°C

The warmest month (with the highest average high temperature) is July (28.9°C).
The month with the lowest average high temperature is January (1.8°C).

  • Average low temperature in July: 19.1°C

The month with the highest average low temperature is July (19.1°C).
The coldest month (with the lowest average low temperature) is January (-4.9°C).

Average pressure in July - Forest Park, OH
  • Average pressure in July: 1015mbar

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

Average wind speed in July - Forest Park, OH
  • Average wind speed in July: 8.4km/h

The windiest month (with the highest average wind speed) is January (14.3km/h).
The calmest months (with the lowest average wind speed) are July and August (8.4km/h).

Average humidity in July - Forest Park, OH
  • Average humidity in July: 76%

The month with the highest relative humidity is December (81%).
Months with the lowest relative humidity are August, September and October (74%).

Average rainfall in July - Forest Park, OH
  • Average rainfall in July: 30mm

The wettest month (with the highest rainfall) is May (36mm).
The driest month (with the least rainfall) is September (16mm).

Average rainfall days in July - Forest Park, OH
  • Average rainfall days in July: 12.3 days

The month with the highest number of rainy days is May (13.8 days).
The month with the least rainy days is November (6.5 days).

Average snowfall in July - Forest Park, OH
  • Average snowfall in July: 0mm

The month with the highest snowfall is January (24mm).
Months with the least snowfall are May, June, July, August, September and October (0mm).

Average snowfall days in July - Forest Park, OH
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (6.1 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in July / Average sunshine in July - Forest Park, 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: 10.4h

The month with the most sunshine is July (Average sunshine: 10.4h).
The month with the least sunshine is January (Average sunshine: 4h).

Average sunshine days in July - Forest Park, OH
  • Average sunshine days in July: 15.8 days

The month with the most sunshine days is November (20.8 days).
The month with the least sunshine days is June (14 days).

Average UV index in July - Forest Park, OH
  • Average UV index in July: 6

Months with the highest UV index are May, June, July and August (UV index 6).
The month with the lowest UV index is December (UV index 1).

Average cloud cover in July - Forest Park, OH
  • Average cloud cover in July: 30

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in July - Forest Park, 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).