July weather forecast
Suwanee, GA

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Weather in July

July, like June, is another hot summer month in Suwanee, Georgia, with temperature in the range of an average low of 69.6°F (20.9°C) and an average high of 89.6°F (32°C).

Temperature

Suwanee records the warmest temperatures in July, averaging a high of 89.6°F (32°C) and a low of 69.6°F (20.9°C).

Heat index

July's heat index is evaluated at a scorching 105.8°F (41°C). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
The standards for the heat index are set for locations in shade and under light breezes. The heat index might be elevated by 15 Fahrenheit (8 Celsius) degrees due to direct sun exposure.
Note: The heat index, also known as 'feels like' or 'real feel', is the outcome of merging air's temperature and its humidity metrics. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Perspiring is the body's way of cooling down, particularly by allowing sweat to evaporate and take the heat with it. Relative humidity in excess curtails evaporation, therefore reducing heat dissipation from the body, leading to feelings of excess heat. Temperature imbalances caused by excessive heat retention can trigger heat-related maladies.

Humidity

July through September, with an average relative humidity of 71%, are the least humid months in Suwanee.

Rainfall

In Suwanee, in July, it is raining for 20.1 days, with typically 4.06" (103mm) of accumulated precipitation. Throughout the year, in Suwanee, there are 180.4 rainfall days, and 43.11" (1095mm) of precipitation is accumulated.

Snowfall

In Suwanee, snow does not fall in April through October.

Daylight

In July, the average length of the day in Suwanee is 14h and 10min.
On the first day of July, sunrise is at 6:28 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 8:37 pm EDT.

Sunshine

The months with the most sunshine in Suwanee are June and July, with an average of 10.5h of sunshine.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index of 6 in July converts into the following recommendations:
Avoid overexposure. Fair-skinned individuals can burn in under 20 minutes. Make an effort to avoid direct sun exposure between 10 a.m. and 4 p.m., the peak period for UV radiation, and note that objects like parasols or canopies might not offer full sun protection. To best shield against UV radiation, choose sun-safe garments and dependable sunglasses.
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Frequently asked questions

What time of the year is the hottest in Suwanee?

July, recording an average high temperature of 89.6°F (32°C) and a low temperature of 69.6°F (20.9°C), is Suwanee's warmest month.

How hot does it get in Suwanee in July?

July temperatures vary between a high-temperature of 89.6°F (32°C) and a low-temperature of 69.6°F (20.9°C). In July, the average heat index (a.k.a. 'real feel', 'apparent temperature'), which combines relative humidity and air temperature, is evaluated at 105.8°F (41°C).

What are the least humid months in Suwanee?

July through September, with an average relative humidity of 71%, are the least humid months in Suwanee, Georgia.

What is the average humidity in July in Suwanee?

The average relative humidity in July in Suwanee is 71%.

How much does it rain in Suwanee in July?

In Suwanee, in July, during 20.1 rainfall days, 4.06" (103mm) of precipitation is typically accumulated.

When it does not snow in Suwanee?

April through October are months without snowfall.

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

In July, the average day length in Suwanee, Georgia, is 14h and 10min.

When are sunrise and sunset in July in Suwanee?

In July, on the first day of the month, sunrise is at 6:28 am and sunset at 8:51 pm. On the last day of the month, sunrise is at 6:47 am and sunset at 8:37 pm EDT.

What is the month with the most sunshine in Suwanee?

June and July, with an average of 10.5h of sunshine, are months with the most sunshine in Suwanee.

How many hours of sunshine does Suwanee have in July?

The average sunshine duration in July in Suwanee is 10.5h.

What is the month with the highest UV index in Suwanee?

May through August, with an average maximum UV index of 6, are months with the highest UV index.

What is the UV index reading in July in Suwanee?

In July, the average daily maximum UV index in Suwanee, Georgia, is 6. A UV Index estimate of 6 to 7 represents 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
Suwanee, GA

Average temperature in July - Suwanee, GA
  • Average high temperature in July: 89.6°F

The warmest month (with the highest average high temperature) is July (89.6°F).
The month with the lowest average high temperature is January (49.1°F).

  • Average low temperature in July: 69.6°F

The month with the highest average low temperature is July (69.6°F).
The coldest month (with the lowest average low temperature) is January (33.8°F).

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Average pressure in July
Suwanee, GA

Average pressure in July - Suwanee, GA
  • Average pressure in July: 30.01"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.99"Hg).

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Average wind speed in July
Suwanee, GA

Average wind speed in July - Suwanee, GA
  • Average wind speed in July: 4.7mph

The windiest month (with the highest average wind speed) is January (7.8mph).
The calmest month (with the lowest average wind speed) is August (4.4mph).

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Average humidity in July
Suwanee, GA

Average humidity in July - Suwanee, GA
  • Average humidity in July: 71%

The month with the highest relative humidity is December (78%).
The months with the lowest relative humidity are July, August and September (71%).

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Average rainfall in July
Suwanee, GA

Average rainfall in July - Suwanee, GA
  • Average rainfall in July: 4.06"

The wettest month (with the highest rainfall) is August (4.49").
The driest month (with the least rainfall) is October (2.28").

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Average rainfall days in July
Suwanee, GA

Average rainfall days in July - Suwanee, GA
  • Average rainfall days in July: 20.1 days

The month with the highest number of rainy days is July (20.1 days).
The month with the least rainy days is October (10 days).

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Average snowfall in July
Suwanee, GA

Average snowfall in July - Suwanee, GA
  • Average snowfall in July: 0"

The month with the highest snowfall is February (1.14").
The months with the least snowfall are April, May, June, July, August, September and October (0").

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Average snowfall days in July
Suwanee, GA

Average snowfall days in July - Suwanee, GA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (1.7 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in July /
Average sunshine in July
Suwanee, GA

Average daylight in July / Average sunshine in July - Suwanee, GA
  • Average daylight in July: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 24min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in July: 10h and 3min

The months with the most sunshine are June and July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in July
Suwanee, GA

Average sunshine days in July - Suwanee, GA
  • Average sunshine days in July: 8.9 days

The month with the most sunshine days is October (19.5 days).
The month with the least sunshine days is July (8.9 days).

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Average UV index in July
Suwanee, GA

Average UV index in July - Suwanee, GA
  • Average UV index in July: 6

The months with the highest UV index are May, June, July and August (UV index 6).
The months with the lowest UV index are January and December (UV index 2).

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Average cloud cover in July
Suwanee, GA

Average cloud cover in July - Suwanee, GA
  • Average cloud cover in July: 32

The months with the most cloud cover are February and December (Cloud cover 46).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in July
Suwanee, GA

Average visibility in July - Suwanee, GA
  • 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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Suwanee, Georgia, USA

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