July weather forecast
Neptune Beach, FL

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Weather in July

July, the same as June, in Neptune Beach, Florida, is another tropical summer month, with an average temperature varying between 77.5°F (25.3°C) and 89.4°F (31.9°C).

Temperature

In Neptune Beach, the average temperatures in July are the highest, with a peak at 89.4°F (31.9°C) and a low of 77.5°F (25.3°C).

Heat index

In July, the heat index is estimated at a scorching 107.6°F (42°C). Exercise heightened safety, heat cramps and heat exhaustion are probable. Persistent activity may provoke heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', joins air temperature with relative humidity to produce a temperature perception for humans. This effect is personal, shaped by the individual's physical activity and heat sensitivity, influenced by factors including wind, clothing, and metabolic variances. 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 particularly relevant to children. Young ones are generally at greater risk than adults due to their limited sweating ability. In addition, their large skin surface relative to their small bodies and higher heat production from their activities add to their vulnerability.
The body's inherent cooling system operates through perspiration, wherein evaporating sweat offsets excessive heat. Elevated relative humidity disrupts typical body cooling by reducing the evaporation rate, consequently decreasing the body's cooling rate and enhancing the feeling of heat. Overheating and dehydration threats arise when heat gain goes beyond what the body can comfortably shed.

Humidity

In July, the average relative humidity in Neptune Beach is 75%.

Rainfall

In July, the rain falls for 23.3 days. Throughout July, 3.94" (100mm) of precipitation is accumulated. Throughout the year, there are 185.5 rainfall days, and 31.54" (801mm) of precipitation is accumulated.

Snowfall

February through November are months without snowfall in Neptune Beach.

Daylight

In Neptune Beach, the average length of the day in July is 13h and 53min.
On the first day of the month, sunrise is at 6:27 am and sunset at 8:31 pm. On the last day of July, in Neptune Beach, sunrise is at 6:43 am and sunset at 8:19 pm EDT.

Sunshine

July has the most sunshine of the year in Neptune Beach, with an average of 11h of sunshine.

UV index

The months with the highest UV index are May through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for average individuals.
Note: A daily maximum UV index of 7 in July translates into the following instructions:
Stand by precautions and apply sun safety measures. Evading sunburn is of great importance. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.
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Frequently asked questions

What month is the hottest in Neptune Beach?

July, with its high-temperature average of 89.4°F (31.9°C) and a low-temperature average of 77.5°F (25.3°C), is the warmest month in Neptune Beach, Florida.

How hot is July in Neptune Beach?

In July, in Neptune Beach, the average high-temperature is 89.4°F (31.9°C), and the average low-temperature is 77.5°F (25.3°C). In July, the average heat index (a.k.a. 'real feel', 'felt air temperature'), which factors the actual air temperature with the relative humidity, is estimated at 107.6°F (42°C).

What is the average humidity in July in Neptune Beach?

In July, the average relative humidity in Neptune Beach, Florida, is 75%.

How much does it rain in Neptune Beach in July?

In Neptune Beach, in July, it is raining for 23.3 days, with typically 3.94" (100mm) of accumulated precipitation.

When it does not snow in Neptune Beach?

In Neptune Beach, Florida, snow does not fall in February through November.

How many hours of daylight does Neptune Beach have in July?

The average day length in July is 13h and 53min.

When is the sunrise / sunset in July in Neptune Beach?

On the first day of July, sunrise is at 6:27 am and sunset at 8:31 pm. On the last day of the month, sunrise is at 6:43 am and sunset at 8:19 pm EDT.

What month has the most sunshine in Neptune Beach?

With an average of 11h of sunshine, July has the most sunshine of the year.

How many hours of sunshine does Neptune Beach have in July?

The average sunshine duration in July in Neptune Beach, Florida, is 11h.

When is the highest UV index in Neptune Beach?

The months with the highest UV index in Neptune Beach, Florida, are May through September, with an average maximum UV index of 7.

What is the UV index reading in July in Neptune Beach?

In July, the average daily maximum UV index in Neptune Beach, Florida, is 7. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in July
Neptune Beach, FL

Average temperature in July - Neptune Beach, FL
  • Average high temperature in July: 89.4°F

The warmest month (with the highest average high temperature) is July (89.4°F).
The month with the lowest average high temperature is January (63.3°F).

  • Average low temperature in July: 77.5°F

The months with the highest average low temperature are July and August (77.5°F).
The coldest month (with the lowest average low temperature) is January (50.4°F).

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Average pressure in July
Neptune Beach, FL

Average pressure in July - Neptune Beach, FL
  • Average pressure in July: 30.01"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The months with the lowest atmospheric pressure are August and September (29.98"Hg).

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Average wind speed in July
Neptune Beach, FL

Average wind speed in July - Neptune Beach, FL
  • Average wind speed in July: 6.5mph

The windiest months (with the highest average wind speed) are January, March, April, October and November (8.3mph).
The calmest months (with the lowest average wind speed) are July and August (6.5mph).

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Average humidity in July
Neptune Beach, FL

Average humidity in July - Neptune Beach, FL
  • Average humidity in July: 75%

The months with the highest relative humidity are August and December (76%).
The month with the lowest relative humidity is March (70%).

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Average rainfall in July
Neptune Beach, FL

Average rainfall in July - Neptune Beach, FL
  • Average rainfall in July: 3.94"

The wettest month (with the highest rainfall) is August (4.8").
The driest month (with the least rainfall) is January (1.3").

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Average rainfall days in July
Neptune Beach, FL

Average rainfall days in July - Neptune Beach, FL
  • Average rainfall days in July: 23.3 days

The month with the highest number of rainy days is August (25.3 days).
The month with the least rainy days is February (9.8 days).

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Average snowfall days in July
Neptune Beach, FL

Average snowfall days in July - Neptune Beach, FL
  • Average snowfall days in July: 0 days

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

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Average daylight in July /
Average sunshine in July
Neptune Beach, FL

Average daylight in July / Average sunshine in July - Neptune Beach, FL
  • Average daylight in July: 13h and 5min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in July: 11h and 0min

The month with the most sunshine is July (Average sunshine: 11h and 0min).
The months with the least sunshine are January and December (Average sunshine: 5h and 54min).

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Average sunshine days in July
Neptune Beach, FL

Average sunshine days in July - Neptune Beach, FL
  • Average sunshine days in July: 5.3 days

The month with the most sunshine days is January (18.8 days).
The month with the least sunshine days is August (4.2 days).

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Average UV index in July
Neptune Beach, FL

Average UV index in July - Neptune Beach, FL
  • Average UV index in July: 7

The months with the highest UV index are May, June, July, August and September (UV index 7).
The months with the lowest UV index are January and December (UV index 4).

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Average cloud cover in July
Neptune Beach, FL

Average cloud cover in July - Neptune Beach, FL
  • Average cloud cover in July: 28

The month with the most cloud cover is December (Cloud cover 38).
The month with the least cloud cover is May (Cloud cover 26).

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Average visibility in July
Neptune Beach, FL

Average visibility in July - Neptune Beach, 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).

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Neptune Beach, Florida, USA

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