Bristol
Florida, USA
Long-term weather forecast
Long-term weather forecast

July weather forecast and climate
Bristol, FL

July, like June, is a hot summer month in Bristol, Florida, with average temperature varying between 90.5°F (32.5°C) and 74.1°F (23.4°C).

Temperature

With an average high-temperature of 90.5°F (32.5°C) and an average low-temperature of 74.1°F (23.4°C), July is the warmest month.

Heat index

The average heat index is appraised at a scorching 112.8°F (44.9°C). Be wary - heat exhaustion and heat cramps are highly anticipated. With continued activity, heatstroke is very likely.
Note that heat index values are valued for light wind and location in the shade. With the exposure to direct sunlight, the heat index may be increased by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature', 'real feel', '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. Additional factors like activity, wind, clothing, and differences in body mass, height, and shape 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 especially crucial for babies and toddlers. 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.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. With a lot of moisture in the air, the evaporation process is not as effective, and the body does not cool down as efficiently, creating a perception of overheating. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

In July, the average relative humidity in Bristol is 77%.

Rainfall

The month with the most rainfall in Bristol is July when the rain falls for 21.6 days and typically aggregates up to 3.07" (78mm) of precipitation.

Snowfall

In Bristol snow does not fall in April through December.

Daylight

In Bristol, the average length of the day in July is 13.9h.

Sunshine

The month with the most sunshine in Bristol is July, with an average of 10.6h of sunshine.

UV index

May through August, with an average maximum UV index of 7, are months with the highest UV index in Bristol. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV radiation for ordinary individuals.
Note: In July, the average maximum UV index of 7 translate into the following recommendations:
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. 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.

What is the warmest month in Bristol?

The warmest month is July, with an average high-temperature of 90.5°F (32.5°C) and an average low-temperature of 74.1°F (23.4°C).

What is the temperature in July in Bristol?

In July, in Bristol, the average high-temperature is 90.5°F (32.5°C), and the average low-temperature is 74.1°F (23.4°C). In July, the average heat index (a.k.a. 'feels like', 'apparent temperature'), that represents influence of the relative humidity to air temperaure, is evaluated at 112.8°F (44.9°C).

What is the average humidity in July in Bristol?

In July, the average relative humidity in Bristol is 77%.

How many days does it rain in July in Bristol?

In July, in Bristol, Florida, the rain falls for 21.6 days. Throughout July, 3.07" (78mm) of precipitation is accumulated.

What is the rainiest month in Bristol?

The month with the most rainfall in Bristol, Florida, is July when the rain falls for 21.6 days and typically aggregates up to 3.07" (78mm) of precipitation.

When it does not snow in Bristol?

In Bristol, Florida, snow does not fall in April through December.

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

In July, the average length of the day is 13.9h.

What month has the most sunshine in Bristol?

July has the most sunshine of the year in Bristol, with an average of 10.6h of sunshine.

How many hours of sunshine does Bristol have in July?

In Bristol, Florida, the average sunshine in July is 10.6h.

What is the month with the highest UV index in Bristol?

Months with the highest UV index in Bristol, Florida, are May through August, with an average maximum UV index of 7.

How high is the UV index in July in Bristol?

The average daily maximum UV index in July in Bristol is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from unsafe exposure to the Sun's UV rays.
Average temperature in July - Bristol, FL
  • Average high temperature in July: 90.5°F

The warmest month (with the highest average high temperature) is July (90.5°F).
The month with the lowest average high temperature is January (60.4°F).

  • Average low temperature in July: 74.1°F

The month with the highest average low temperature is August (74.7°F).
The coldest month (with the lowest average low temperature) is January (42.4°F).

Average humidity in July - Bristol, FL
  • Average humidity in July: 77%

Months with the highest relative humidity are September and December (78%).
The month with the lowest relative humidity is May (72%).

Average rainfall in July - Bristol, FL
  • Average rainfall in July: 3.07"

The wettest month (with the highest rainfall) is July (3.07").
The driest month (with the least rainfall) is January (0.71").

Average rainfall days in July - Bristol, FL
  • Average rainfall days in July: 21.6 days

The month with the highest number of rainy days is July (21.6 days).
The month with the least rainy days is November (5 days).

Average snowfall days in July - Bristol, FL
  • Average snowfall days in July: 0 days

Months with the highest number of snowfall days are January, February and March (0.1 days).
Months with the least snowfall days are April, May, June, July, August, September, October, November and December (0 days).

Average daylight in July / Average sunshine in July - Bristol, FL
  • Average daylight in July: 13.9h

The month with the longest days is June (Average daylight: 14.1h).
The month with the shortest days is December (Average daylight: 10.2h).

  • Average sunshine in July: 10.6h

The month with the most sunshine is July (Average sunshine: 10.6h).
The month with the least sunshine is December (Average sunshine: 5.4h).

Average UV index in July - Bristol, FL
  • Average UV index in July: 7

Months with the highest UV index are May, June, July and August (UV index 7).
The month with the lowest UV index is January (UV index 3).