July weather forecast
Ammon, VA

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Weather in July

July is a tropical summer month in Ammon, Virginia, with an average temperature fluctuating between 69.4°F (20.8°C) and 90.1°F (32.3°C).

Temperature

In Ammon, July is identified by the highest average temperatures, reaching a peak of 90.1°F (32.3°C) and a low of 69.4°F (20.8°C).

Heat index

For July, the heat index is calculated to be a blistering 105.8°F (41°C). Preventive measures are required to mitigate the risk of heat cramps and heat exhaustion. Continuous activity may precipitate heatstroke.
Heat index's context suggests values are appropriate for shady areas and slight breezes. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is an indicator that blends the effects of temperature and humidity to depict perceived warmth. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Young ones often ignore the need to take a break and drink fluids. Thirst is a late-stage symptom of dehydration - hence, maintaining hydration, particularly during extended physical activities, is crucial.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Overheating can ensue when the body accumulates more heat than it can release, and dehydration severity may vary.

Humidity

With an average relative humidity of 70%, July is the least humid month in Ammon, Virginia.

Rainfall

In July, in Ammon, Virginia, the rain falls for 17.4 days. Throughout July, 2.4" (61mm) of precipitation is accumulated. In Ammon, during the entire year, the rain falls for 163.2 days and collects up to 31.85" (809mm) of precipitation.

Snowfall

May through October are months without snowfall in Ammon, Virginia.

Daylight

The average length of the day in July is 14h and 26min.
On the first day of the month, sunrise is at 5:54 am and sunset at 8:35 pm. On the last day of July, in Ammon, sunrise is at 6:15 am and sunset at 8:19 pm EDT.

Sunshine

July has the most sunshine of the year, with an average of 10.8h of sunshine.

UV index

The months with the highest UV index in Ammon, Virginia, are May through August, with an average maximum UV index of 6. A UV Index reading of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.
Note: In July, the maximum UV index of 6 transforms into these recommendations:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. 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. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
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Frequently asked questions

What time of the year is the hottest in Ammon?

In Ammon, July registers the highest temperatures, averaging 90.1°F (32.3°C) at the peak and 69.4°F (20.8°C) at the lowest.

How hot is it in Ammon in July?

The average high-temperature, in July, in Ammon, is 90.1°F (32.3°C), while the average low-temperature is 69.4°F (20.8°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in July is calculated to be 105.8°F (41°C).

What is the least humid month in Ammon?

With an average relative humidity of 70%, July is the least humid month in Ammon.

What is the average humidity in July in Ammon?

In July, the average relative humidity is 70%.

How much does it rain in Ammon in July?

In Ammon, in July, during 17.4 rainfall days, 2.4" (61mm) of precipitation is typically accumulated.

When it does not snow in Ammon?

In Ammon, Virginia, snow does not fall in May through October.

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

The average day length in July in Ammon, Virginia, is 14h and 26min.

When are sunrise and sunset in July in Ammon?

On the first day of July in Ammon, sunrise is at 5:54 am and sunset at 8:35 pm. On the last day of the month, sunrise is at 6:15 am and sunset at 8:19 pm EDT.

What month has the most sunshine in Ammon?

With an average of 10.8h of sunshine, July has the most sunshine of the year in Ammon, Virginia.

How long on average sun shines in July in Ammon?

In July, the average sunshine duration in Ammon, Virginia, is 10.8h.

What are the months with the highest UV index in Ammon?

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

What is the UV index intensity in July in Ammon?

In Ammon, Virginia, the average daily maximum UV index in July is 6. A UV Index reading of 6 to 7 represents a high health vulnerability 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
Ammon, VA

Average temperature in July - Ammon, VA
  • Average high temperature in July: 90.1°F

The warmest month (with the highest average high temperature) is July (90.1°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in July: 69.4°F

The month with the highest average low temperature is July (69.4°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

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Average pressure in July
Ammon, VA

Average pressure in July - Ammon, VA
  • Average pressure in July: 29.98"Hg

The month with the highest atmospheric pressure is November (30.14"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in July
Ammon, VA

Average wind speed in July - Ammon, VA
  • Average wind speed in July: 5.5mph

The windiest month (with the highest average wind speed) is April (7.8mph).
The calmest month (with the lowest average wind speed) is August (5.2mph).

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Average humidity in July
Ammon, VA

Average humidity in July - Ammon, VA
  • Average humidity in July: 70%

The month with the highest relative humidity is December (78%).
The month with the lowest relative humidity is July (70%).

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Average rainfall in July
Ammon, VA

Average rainfall in July - Ammon, VA
  • Average rainfall in July: 2.4"

The wettest month (with the highest rainfall) is August (3.15").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in July
Ammon, VA

Average rainfall days in July - Ammon, VA
  • Average rainfall days in July: 17.4 days

The month with the highest number of rainy days is May (17.7 days).
The month with the least rainy days is November (9.7 days).

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Average snowfall in July
Ammon, VA

Average snowfall in July - Ammon, VA
  • Average snowfall in July: 0"

The month with the highest snowfall is March (1.69").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Ammon, VA

Average snowfall days in July - Ammon, VA
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is January (3.2 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
Ammon, VA

Average daylight in July / Average sunshine in July - Ammon, VA
  • Average daylight in July: 14h and 2min

The month with the longest days is June (Average daylight: 14h and 42min).
The month with the shortest days is December (Average daylight: 9h and 42min).

  • Average sunshine in July: 10h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 48min).
The month with the least sunshine is December (Average sunshine: 5h and 18min).

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Average sunshine days in July
Ammon, VA

Average sunshine days in July - Ammon, VA
  • Average sunshine days in July: 11.8 days

The month with the most sunshine days is November (18.7 days).
The month with the least sunshine days is May (11.3 days).

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Average UV index in July
Ammon, VA

Average UV index in July - Ammon, VA
  • 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
Ammon, VA

Average cloud cover in July - Ammon, VA
  • Average cloud cover in July: 31

The month with the most cloud cover is March (Cloud cover 45).
The month with the least cloud cover is July (Cloud cover 31).

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Average visibility in July
Ammon, VA

Average visibility in July - Ammon, VA
  • 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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Ammon, Virginia, USA

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