July weather forecast
Williamstown, GA

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Weather in July

July, like June, in Williamstown, Georgia, is a moderately hot summer month, with temperature in the range of an average low of 64°F (17.8°C) and an average high of 84.9°F (29.4°C).

Temperature

With average high and low temperatures of 84.9°F (29.4°C) and 64°F (17.8°C) respectively, July is Williamstown's warmest month.

Heat index

The average heat index in July is computed to be a very hot 95°F (35°C). Exercise enhanced safety steps, heat cramps and heat exhaustion are probable. Heatstroke could be a result of sustained activity.
Records show heat index calculations are tailored for shaded regions and mild winds. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', gauges the sensation of temperature factoring in the air's moisture content. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. An elevated level of relative humidity hinders evaporation, leading to decreased heat elimination from the body, inducing a sensation of excess heat. When heat surpasses the body's release mechanisms, dehydration and overheating risks become pronounced.

Humidity

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

Rainfall

In Williamstown, in July, it is raining for 19.8 days, with typically 4.65" (118mm) of accumulated precipitation. In Williamstown, Georgia, during the entire year, the rain falls for 190.7 days and collects up to 47.32" (1202mm) of precipitation.

Snowfall

May through September are months without snowfall in Williamstown.

Daylight

In July, the average length of the day in Williamstown is 14h and 14min.
On the first day of the month, sunrise is at 6:27 am and sunset at 8:55 pm. On the last day of July, sunrise is at 6:46 am and sunset at 8:40 pm EDT.

Sunshine

In Williamstown, Georgia, the average sunshine in July is 10.2h.

UV index

The months with the highest UV index in Williamstown are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV rays for ordinary individuals.
Note: The daily high UV index of 6 during July translates into the following recommendations:
Avoid excessive sunlight. Those with lighter skin may experience burning in less than 20 minutes. Avoid direct sunlight between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. Keep in mind that shade structures may not provide complete protection. Sunglasses that guard against UVA and UVB rays are pivotal in minimizing sun-induced ocular damage.
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Frequently asked questions

What month is the hottest in Williamstown?

July is the warmest month of the year, registering average temperatures as high as 84.9°F (29.4°C) and as low as 64°F (17.8°C).

Is it hot in Williamstown during July?

The average high-temperature and low-temperature in Williamstown, Georgia, during July are 84.9°F (29.4°C) and 64°F (17.8°C) respectively. The average heat index (a.k.a. 'apparent temperature', 'felt air temperature'), which combines relative humidity and air temperature, in July is computed to be 95°F (35°C).

What is the average humidity in July in Williamstown?

The average relative humidity in July in Williamstown is 78%.

How many days does it rain in July in Williamstown?

In Williamstown, in July, it is raining for 19.8 days, with typically 4.65" (118mm) of accumulated precipitation.

When it does not snow in Williamstown?

May through September are months without snowfall in Williamstown, Georgia.

How many hours of daylight does Williamstown have in July?

The average day length in July in Williamstown is 14h and 14min.

What time are sunrise and sunset in July in Williamstown?

In July, on the first day of the month, sunrise is at 6:27 am and sunset at 8:55 pm. On the last day of the month, in Williamstown, sunrise is at 6:46 am and sunset at 8:40 pm EDT.

How long on average sun shines in July in Williamstown?

In Williamstown, the average sunshine duration in July is 10.2h.

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

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

What is the UV index intensity in July in Williamstown?

In July, the average daily maximum UV index in Williamstown, Georgia, is 6. A UV Index reading 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
Williamstown, GA

Average temperature in July - Williamstown, GA
  • Average high temperature in July: 84.9°F

The warmest month (with the highest average high temperature) is July (84.9°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in July: 64°F

The month with the highest average low temperature is July (64°F).
The coldest month (with the lowest average low temperature) is January (30.2°F).

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Average pressure in July
Williamstown, GA

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

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

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Average wind speed in July
Williamstown, GA

Average wind speed in July - Williamstown, GA
  • Average wind speed in July: 3.8mph

The windiest month (with the highest average wind speed) is February (6.5mph).
The calmest month (with the lowest average wind speed) is August (3.7mph).

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Average humidity in July
Williamstown, GA

Average humidity in July - Williamstown, GA
  • Average humidity in July: 78%

The month with the highest relative humidity is December (81%).
The months with the lowest relative humidity are October and November (76%).

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Average rainfall in July
Williamstown, GA

Average rainfall in July - Williamstown, GA
  • Average rainfall in July: 4.65"

The wettest month (with the highest rainfall) is December (4.8").
The driest month (with the least rainfall) is September (2.91").

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Average rainfall days in July
Williamstown, GA

Average rainfall days in July - Williamstown, GA
  • Average rainfall days in July: 19.8 days

The months with the highest number of rainy days are June and July (19.8 days).
The month with the least rainy days is November (11.3 days).

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Average snowfall in July
Williamstown, GA

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

The month with the highest snowfall is February (2.13").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in July
Williamstown, GA

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

The month with the highest number of snowfall days is January (4.5 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

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

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

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 54min).

  • Average sunshine in July: 10h and 1min

The month with the most sunshine is June (Average sunshine: 10h and 24min).
The month with the least sunshine is December (Average sunshine: 5h and 0min).

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Average sunshine days in July
Williamstown, GA

Average sunshine days in July - Williamstown, GA
  • Average sunshine days in July: 9.4 days

The month with the most sunshine days is October (17.4 days).
The month with the least sunshine days is June (8 days).

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Average UV index in July
Williamstown, GA

Average UV index in July - Williamstown, 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, February and December (UV index 2).

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Average cloud cover in July
Williamstown, GA

Average cloud cover in July - Williamstown, GA
  • Average cloud cover in July: 34

The month with the most cloud cover is February (Cloud cover 50).
The month with the least cloud cover is June (Cloud cover 32).

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Average visibility in July
Williamstown, GA

Average visibility in July - Williamstown, GA
  • Average visibility in July: 5mi

The month with the highest visibility is June (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September, October, November and December (5mi).

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Williamstown, Georgia, USA

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