July weather forecast and climate
Harlem Heights, FL

Weather in July

July, like June, is another hot summer month in Harlem Heights, Florida, with average temperature fluctuating between 79.3°F (26.3°C) and 88.3°F (31.3°C).

Temperature

In July, the average high-temperature is essentially the same as in June - a still tropical 88.3°F (31.3°C). In July, the average low-temperature is 79.3°F (26.3°C).

Heat index

The average heat index is evaluated at a very hot 102.9°F (39.4°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 'apparent temperature', 'felt air temperature', 'feels like', or 'real feel', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Additional factors like activity, differences in body mass, height, and shape, wind, and metabolic differences 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.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. A higher relative humidity affects normal body cooling by reducing the evaporation rate, subsequently lowering the rate at which the body cools and increasing the perception of heat. When heat gain exceeds the level the body can remove, body temperature begins to rise, and heat-related illnesses and disorders may develop.

Humidity

In Harlem Heights, the average relative humidity in July is 73%.

Rainfall

In Harlem Heights, during July, the rain falls for 20.9 days and regularly aggregates up to 2.95" (75mm) of precipitation. Throughout the year, there are 156.4 rainfall days, and 17.95" (456mm) of precipitation is accumulated.

Daylight

The average length of the day in July is 13.6h.

Sunshine

The month with the most sunshine in Harlem Heights is July, with an average of 11h of sunshine.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Harlem Heights. A UV Index of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV radiation for the ordinary person.
Note: The daily maximum UV index of 7 in July 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. 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.
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FAQ

What is the temperature in July in Harlem Heights?

The average high-temperature, in July, is 88.3°F (31.3°C), while the average low-temperature is 79.3°F (26.3°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), that combines air temperature and relative humidity, in July is appraised at 102.9°F (39.4°C).

What is the average humidity in July in Harlem Heights?

In July, the average relative humidity in Harlem Heights is 73%.

How many days does it rain in July in Harlem Heights?

In Harlem Heights, Florida, during July, the rain falls for 20.9 days and regularly aggregates up to 2.95" (75mm) of precipitation.

What is the average length of the day in July in Harlem Heights?

The average length of the day in July in Harlem Heights is 13.6h.

What month has the most sunshine in Harlem Heights?

July has the most sunshine of the year in Harlem Heights, with an average of 11h of sunshine.

How many hours of sunshine does Harlem Heights have in July?

In July, the average sunshine in Harlem Heights, Florida, is 11h.

When is the highest UV index in Harlem Heights?

May through September, with an average maximum UV index of 7, are months with the highest UV index in Harlem Heights.

What is the UV index intensity in July in Harlem Heights?

The average daily maximum UV index in July in Harlem Heights is 7. A UV Index of 6 to 7 symbolizes a high health risk from unsafe exposure to the Sun's UV rays.

Average temperature in July
Harlem Heights, FL

Average temperature in July - Harlem Heights, FL
  • Average high temperature in July: 88.3°F

The warmest month (with the highest average high temperature) is August (88.9°F).
The month with the lowest average high temperature is January (70.7°F).

  • Average low temperature in July: 79.3°F

The month with the highest average low temperature is August (79.7°F).
The coldest month (with the lowest average low temperature) is January (57.7°F).

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Average pressure in July
Harlem Heights, FL

Average pressure in July - Harlem Heights, FL
  • Average pressure in July: 30.02"

The month with the highest atmospheric pressure is January (30.12").
The month with the lowest atmospheric pressure is September (29.95").

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Average wind speed in July
Harlem Heights, FL

Average wind speed in July - Harlem Heights, FL
  • Average wind speed in July: 6.2mph

The windiest month (with the highest average wind speed) is October (8.7mph).
The calmest month (with the lowest average wind speed) is July (6.2mph).

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Average humidity in July
Harlem Heights, FL

Average humidity in July - Harlem Heights, FL
  • Average humidity in July: 73%

Months with the highest relative humidity are September and December (76%).
The month with the lowest relative humidity is March (71%).

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Average rainfall in July
Harlem Heights, FL

Average rainfall in July - Harlem Heights, FL
  • Average rainfall in July: 2.95"

The wettest month (with the highest rainfall) is August (3.94").
The driest months (with the least rainfall) are February and March (0.43").

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Average rainfall days in July
Harlem Heights, FL

Average rainfall days in July - Harlem Heights, FL
  • Average rainfall days in July: 20.9 days

The month with the highest number of rainy days is August (24 days).
The month with the least rainy days is February (6.2 days).

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Average daylight in July /
Average sunshine in July
Harlem Heights, FL

Average daylight in July / Average sunshine in July - Harlem Heights, FL
  • Average daylight in July: 13.6h

The month with the longest days is June (Average daylight: 13.8h).
The month with the shortest days is December (Average daylight: 10.5h).

  • Average sunshine in July: 11h

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is December (Average sunshine: 6.6h).

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Average sunshine days in July
Harlem Heights, FL

Average sunshine days in July - Harlem Heights, FL
  • Average sunshine days in July: 6.9 days

The month with the most sunshine days is January (22.8 days).
The month with the least sunshine days is August (5.3 days).

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Average UV index in July
Harlem Heights, FL

Average UV index in July - Harlem Heights, FL
  • Average UV index in July: 7

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

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Average cloud cover in July
Harlem Heights, FL

Average cloud cover in July - Harlem Heights, FL
  • Average cloud cover in July: 27

The month with the most cloud cover is January (Cloud cover 29).
Months with the least cloud cover are March and May (Cloud cover 24).

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Average visibility in July
Harlem Heights, FL

Average visibility in July - Harlem Heights, FL
  • Average visibility in July: 6mi

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

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