July weather forecast
Jumeau, FL

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Weather in July

July, like June, is another hot summer month in Jumeau, Florida, with an average temperature fluctuating between 89.8°F (32.1°C) and 75°F (23.9°C).

Temperature

July registers an average high-temperature of a still hot 89.8°F (32.1°C), slightly varied from June's 89.1°F (31.7°C). Jumeau cools down to an average low-temperature of 75°F (23.9°C) throughout the month of July.

Heat index

For most parts of July, the heat index is calculated to be a blistering 111.2°F (44°C). Beware: Heat cramps and heat exhaustion are very likely. Heatstroke is imminent with prolonged activity.
Understanding the heat index involves considering values for shaded locales with light wind. The heat index has the potential to rise by 15 Fahrenheit (8 Celsius) degrees with direct sunshine exposure.
Note: The heat index, also known as 'apparent temperature' or 'feels like', measures the perceived warmth when incorporating the humidity present in the air. The influence of weather is personal, differing among individuals based on variations in body mass, stature, and the degree of physical exertion. Consider that direct sun exposure can intensify the felt heat, adding potentially 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially crucial for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Perspiration, which is the evaporation of sweat, is a primary way the human body manages and dispels excessive warmth. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Increasing body temperatures can be a precursor to dehydration if the body can't shed the extra heat.

Humidity

The average relative humidity in July is 78%.

Rainfall

July is the month with the most rainfall in Jumeau. Rain falls for 23.3 days and accumulates 3.82" (97mm) of precipitation.

Snowfall

In Jumeau, Florida, snow does not fall in February through December.

Daylight

The average length of the day in July is 13h and 46min.
On the first day of the month, sunrise is at 6:35 am and sunset at 8:31 pm. On the last day of July, sunrise is at 6:50 am and sunset at 8:20 pm EDT.

Sunshine

May and July, with an average of 10.9h of sunshine, are months with the most sunshine.

UV index

May through September, with an average maximum UV index of 7, are months with the highest UV index in Jumeau. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV rays for the average person.
Note: In July, a daily maximum UV index of 7 leads to the following instructions:
Evade overexposure. Individuals with fair skin risk burning in under 20 minutes. 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. A hat with a broad brim is indispensable, filtering out up to half of UV 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 Jumeau in July?

The average high-temperature, in July, in Jumeau, is 89.8°F (32.1°C), while the average low-temperature is 75°F (23.9°C). In July, the average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which represents the influence of relative humidity on air temperature, is calculated to be 111.2°F (44°C).

What is the average humidity in July in Jumeau?

In Jumeau, the average relative humidity in July is 78%.

What is the rainiest month in Jumeau?

July is the month with the most rainfall in Jumeau. Rain falls for 23.3 days and accumulates 3.82" (97mm) of precipitation.

How much does it rain in Jumeau in July?

In Jumeau, in July, it is raining for 23.3 days, with typically 3.82" (97mm) of accumulated precipitation.

When it does not snow in Jumeau?

February through December are months without snowfall in Jumeau, Florida.

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

In July, the average day length in Jumeau is 13h and 46min.

When is the sunrise / sunset in July in Jumeau?

In July, on the first day of the month, sunrise is at 6:35 am and sunset at 8:31 pm. On the last day of the month, in Jumeau, Florida, sunrise is at 6:50 am and sunset at 8:20 pm EDT.

What are the months with the most sunshine in Jumeau?

May and July, with an average of 10.9h of sunshine, are months with the most sunshine in Jumeau, Florida.

How many hours of sunshine does Jumeau have in July?

In Jumeau, the average sunshine duration in July is 10.9h.

When is the highest UV index in Jumeau?

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

What is the UV index reading in July in Jumeau?

In July, the average daily maximum UV index in Jumeau is 7. A UV Index value of 6 to 7 symbolizes a high health threat from exposure to the Sun's UV radiation.
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
Jumeau, FL

Average temperature in July - Jumeau, FL
  • Average high temperature in July: 89.8°F

The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (67.1°F).

  • Average low temperature in July: 75°F

The month with the highest average low temperature is August (75.7°F).
The coldest month (with the lowest average low temperature) is January (49.3°F).

Average pressure in July
Jumeau, FL

Average pressure in July - Jumeau, FL
  • Average pressure in July: 30.02"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
Jumeau, FL

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

The windiest month (with the highest average wind speed) is April (6.6mph).
The calmest month (with the lowest average wind speed) is July (4.7mph).

Average humidity in July
Jumeau, FL

Average humidity in July - Jumeau, FL
  • Average humidity in July: 78%

The month with the highest relative humidity is September (79%).
The month with the lowest relative humidity is March (72%).

Average rainfall in July
Jumeau, FL

Average rainfall in July - Jumeau, FL
  • Average rainfall in July: 3.82"

The wettest month (with the highest rainfall) is July (3.82").
The driest month (with the least rainfall) is March (0.67").

Average rainfall days in July
Jumeau, FL

Average rainfall days in July - Jumeau, FL
  • Average rainfall days in July: 23.3 days

The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is January (6.9 days).

Average snowfall in July
Jumeau, FL

Average snowfall in July - Jumeau, 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
Jumeau, FL

Average snowfall days in July - Jumeau, 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
Jumeau, FL

Average daylight in July / Average sunshine in July - Jumeau, 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 months with the most sunshine are May and July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 6h and 18min).

Average sunshine days in July
Jumeau, FL

Average sunshine days in July - Jumeau, FL
  • Average sunshine days in July: 5.3 days

The month with the most sunshine days is January (22 days).
The month with the least sunshine days is August (5 days).

Average UV index in July
Jumeau, FL

Average UV index in July - Jumeau, 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
Jumeau, FL

Average cloud cover in July - Jumeau, FL
  • Average cloud cover in July: 30

The months with the most cloud cover are February and December (Cloud cover 35).
The month with the least cloud cover is May (Cloud cover 26).

Average visibility in July
Jumeau, FL

Average visibility in July - Jumeau, 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).

Jumeau, Florida, USA

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