July weather forecast
Big Pine Key, FL

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Weather in July

July, the same as June, is another warm summer month in Big Pine Key, Florida, with an average temperature fluctuating between 84.6°F (29.2°C) and 82.6°F (28.1°C).

Temperature

July's commencement is accompanied by an average high-temperature of a still warm 84.6°F (29.2°C), diverging marginally from June's 83.5°F (28.6°C). A modest nighttime temperature average of 82.6°F (28.1°C) characterizes July.

Heat index

In July, the heat index is appraised at a hot 93.2°F (34°C). Take greater precautions, heat exhaustion and heat cramps may be expected. Heatstroke could result from lengthy activity.
In terms of the heat index, values are set with light wind and shade conditions in mind. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The influence of weather can be personal, changing with an individual's body mass, height, and level of physical exertion. Taking into account that direct sunlight can boost the heat effect, the heat index may rise by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Youngsters generally face more threats than adults given their lesser ability to sweat. Coupled with their larger skin surface relative to their small bodies and higher heat production due to their activities, they are more endangered.

Humidity

In Big Pine Key, the average relative humidity in July is 74%.

Rainfall

In Big Pine Key, during July, the rain falls for 20.1 days and regularly aggregates up to 2.95" (75mm) of precipitation. In Big Pine Key, during the entire year, the rain falls for 186.2 days and collects up to 24.45" (621mm) of precipitation.

Daylight

In Big Pine Key, Florida, the average length of the day in July is 13h and 29min.
On the first day of July, sunrise is at 6:40 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 8:10 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 11.1h of sunshine.

UV index

April through October, with an average maximum UV index of 7, are months with the highest UV index. A UV Index reading of 6 to 7 represents a high health risk from unprotected exposure to Sun's UV rays for the ordinary person.
Note: During July, 7 as the daily maximum UV index converts into the following advice:
Eschew overexposure. Those with light skin may suffer burns in fewer than 20 minutes. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Boost your sun resistance with garments that are densely woven yet spacious.
Updated: Aug 13, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is July?

The high-temperature, in July, in Big Pine Key, is 84.6°F (29.2°C), while the low-temperature averages to 82.6°F (28.1°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which represents the influence of relative humidity on air temperature, in July is appraised at 93.2°F (34°C).

What is the average humidity in July?

In July, the average relative humidity is 74%.

How much does it rain in July?

In Big Pine Key, in July, during 20.1 rainfall days, 2.95" (75mm) of precipitation is typically accumulated.

How many hours of daylight does Big Pine Key have in July?

In July, the average day length is 13h and 29min.

What time are sunrise and sunset in July?

In July, on the first day of the month, sunrise is at 6:40 am and sunset at 8:18 pm. On the last day of the month, sunrise is at 6:53 am and sunset at 8:10 pm EDT.

What month has the most sunshine?

July has the most sunshine of the year in Big Pine Key, with an average of 11.1h of sunshine.

How many hours of sunshine does Big Pine Key have in July?

The average sunshine duration in July is 11.1h.

What are the months with the highest UV index?

The months with the highest UV index are April through October, with an average maximum UV index of 7.

What is the UV index reading in July in Big Pine Key?

In Big Pine Key, the average daily maximum UV index in July is 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Big Pine Key, FL

Average temperature in July - Big Pine Key, FL
  • Average high temperature in July: 84.6°F

The warmest month (with the highest average high temperature) is August (85.5°F).
The month with the lowest average high temperature is January (72.9°F).

  • Average low temperature in July: 82.6°F

The month with the highest average low temperature is August (82.9°F).
The coldest month (with the lowest average low temperature) is January (67.5°F).

Average pressure in July
Big Pine Key, FL

Average pressure in July - Big Pine Key, FL
  • Average pressure in July: 30.02"Hg

The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are September and October (29.94"Hg).

Average wind speed in July
Big Pine Key, FL

Average wind speed in July - Big Pine Key, FL
  • Average wind speed in July: 9mph

The windiest month (with the highest average wind speed) is January (13.4mph).
The calmest month (with the lowest average wind speed) is July (9mph).

Average humidity in July
Big Pine Key, FL

Average humidity in July - Big Pine Key, FL
  • Average humidity in July: 74%

The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is March (73%).

Average rainfall in July
Big Pine Key, FL

Average rainfall in July - Big Pine Key, FL
  • Average rainfall in July: 2.95"

The wettest month (with the highest rainfall) is September (4.21").
The driest month (with the least rainfall) is March (0.43").

Average rainfall days in July
Big Pine Key, FL

Average rainfall days in July - Big Pine Key, FL
  • Average rainfall days in July: 20.1 days

The month with the highest number of rainy days is September (23 days).
The month with the least rainy days is February (10.3 days).

Average daylight in July /
Average sunshine in July
Big Pine Key, FL

Average daylight in July / Average sunshine in July - Big Pine Key, FL
  • Average daylight in July: 13h and 3min

The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 36min).

  • Average sunshine in July: 11h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 36min).

Average sunshine days in July
Big Pine Key, FL

Average sunshine days in July - Big Pine Key, FL
  • Average sunshine days in July: 9.2 days

The month with the most sunshine days is March (18 days).
The month with the least sunshine days is September (4.6 days).

Average UV index in July
Big Pine Key, FL

Average UV index in July - Big Pine Key, FL
  • Average UV index in July: 7

The months with the highest UV index are April, May, June, July, August, September and October (UV index 7).
The month with the lowest UV index is January (UV index 5).

Average cloud cover in July
Big Pine Key, FL

Average cloud cover in July - Big Pine Key, FL
  • Average cloud cover in July: 26

The months with the most cloud cover are January and October (Cloud cover 32).
The month with the least cloud cover is April (Cloud cover 23).

Average visibility in July
Big Pine Key, FL

Average visibility in July - Big Pine Key, FL
  • Average visibility in July: 6mi

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

Big Pine Key, Florida, USA

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