July weather forecast
Lake Mary, FL

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Weather in July

July, the same as June, in Lake Mary, Florida, is another hot summer month, with an average temperature varying between 75.9°F (24.4°C) and 90.7°F (32.6°C).

Temperature

July's arrival registers an average high-temperature of a still tropical 90.7°F (32.6°C), closely aligning with the temperature of the previous month. Throughout the month of July, Lake Mary sees a steady low-temperature average of 75.9°F (24.4°C).

Heat index

July's heat index is evaluated at a blazing hot 113°F (45°C). Stay mindful: Heat exhaustion and heat cramps are likely. Heatstroke could follow extended physical effort.
Regarding the heat index, one should be aware it's determined by shaded settings and mild winds. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'real feel' or 'feels like', marries air temperature and humidity to produce a value illustrating perceived warmth. This effect tends to be personal, with the weather perception differing among individuals due to variations in body mass, height, and exertion. Keep aware, the sun, when shining directly, can intensify the heat experience, pushing the heat index up by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Kids are generally in more danger than adults because they perspire less. Their large skin surface area compared to their small bodies and the excessive heat due to their actions raises their risk.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. In the presence of abundant moisture in the atmosphere, the cooling process through evaporation is hindered, causing the body to feel excessively warm. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

The average relative humidity in July is 76%.

Rainfall

In July, the rain falls for 22.9 days. Throughout July, 4.29" (109mm) of precipitation is accumulated. In Lake Mary, during the entire year, the rain falls for 185.5 days and collects up to 30.43" (773mm) of precipitation.

Snowfall

February through December are months without snowfall.

Daylight

The average length of the day in July in Lake Mary is 13h and 46min.
On the first day of the month, sunrise is at 6:31 am and sunset at 8:27 pm. On the last day of July, sunrise is at 6:46 am and sunset at 8:16 pm EDT.

Sunshine

July has the most sunshine of the year in Lake Mary, with an average of 10.9h of sunshine.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Lake Mary. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the average person.
Note: The daily maximum UV index of 7 in July interprets into the following advice:
Avert overexposure. Light-skinned people might experience burning in less than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Updated: Feb 10, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Lake Mary in July?

The average high-temperature and low-temperature during July are 90.7°F (32.6°C) and 75.9°F (24.4°C) respectively. In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, is evaluated at 113°F (45°C).

What is the average humidity in July in Lake Mary?

In July, the average relative humidity in Lake Mary is 76%.

How many days does it rain in July in Lake Mary?

In Lake Mary, Florida, during July, the rain falls for 22.9 days and regularly aggregates up to 4.29" (109mm) of precipitation.

When it does not snow in Lake Mary?

February through December are months without snowfall.

How many hours of daylight does Lake Mary have in July?

In Lake Mary, Florida, the average day length in July is 13h and 46min.

When are sunrise and sunset in July in Lake Mary?

On the first day of July in Lake Mary, sunrise is at 6:31 am and sunset at 8:27 pm. On the last day of the month, sunrise is at 6:46 am and sunset at 8:16 pm EDT.

What month has the most sunshine in Lake Mary?

With an average of 10.9h of sunshine, July has the most sunshine of the year in Lake Mary, Florida.

How long on average sun shines in July in Lake Mary?

The average sunshine duration in July in Lake Mary is 10.9h.

What are the months with the highest UV index in Lake Mary?

The months with the highest UV index in Lake Mary are May through September, with an average maximum UV index of 7.

How high is the UV index in July in Lake Mary?

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

Average temperature in July
Lake Mary, FL

Average temperature in July - Lake Mary, FL
  • Average high temperature in July: 90.7°F

The warmest month (with the highest average high temperature) is August (91°F).
The month with the lowest average high temperature is January (67.8°F).

  • Average low temperature in July: 75.9°F

The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (52°F).

Average pressure in July
Lake Mary, FL

Average pressure in July - Lake Mary, FL
  • Average pressure in July: 30.03"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

Average wind speed in July
Lake Mary, FL

Average wind speed in July - Lake Mary, FL
  • Average wind speed in July: 4.7mph

The windiest months (with the highest average wind speed) are January, March and April (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).

Average humidity in July
Lake Mary, FL

Average humidity in July - Lake Mary, FL
  • Average humidity in July: 76%

The months with the highest relative humidity are August and September (77%).
The month with the lowest relative humidity is March (70%).

Average rainfall in July
Lake Mary, FL

Average rainfall in July - Lake Mary, FL
  • Average rainfall in July: 4.29"

The wettest month (with the highest rainfall) is August (4.72").
The driest month (with the least rainfall) is March (1.18").

Average rainfall days in July
Lake Mary, FL

Average rainfall days in July - Lake Mary, FL
  • Average rainfall days in July: 22.9 days

The month with the highest number of rainy days is August (23.8 days).
The month with the least rainy days is January (10.1 days).

Average snowfall in July
Lake Mary, FL

Average snowfall in July - Lake Mary, FL
  • Average snowfall in July: 0"

The month with the highest snowfall is January (0.04").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in July
Lake Mary, FL

Average snowfall days in July - Lake Mary, FL
  • Average snowfall days in July: 0 days

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

Average daylight in July /
Average sunshine in July
Lake Mary, FL

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

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in July: 10h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 12min).

Average sunshine days in July
Lake Mary, FL

Average sunshine days in July - Lake Mary, FL
  • Average sunshine days in July: 4.5 days

The month with the most sunshine days is January (17.4 days).
The month with the least sunshine days is August (4.3 days).

Average UV index in July
Lake Mary, FL

Average UV index in July - Lake Mary, 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 month with the lowest UV index is January (UV index 4).

Average cloud cover in July
Lake Mary, FL

Average cloud cover in July - Lake Mary, FL
  • Average cloud cover in July: 29

The month with the most cloud cover is February (Cloud cover 36).
The month with the least cloud cover is May (Cloud cover 27).

Average visibility in July
Lake Mary, FL

Average visibility in July - Lake Mary, 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).

Lake Mary, Florida, USA

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