July weather forecast
Crewe, VA

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Weather in July

July is a tropical summer month in Crewe, Virginia, with temperature in the range of an average low of 68.7°F (20.4°C) and an average high of 90°F (32.2°C).

Temperature

Crewe's July weather, marked by an average high temperature of 90°F (32.2°C) and an average low temperature of 68.7°F (20.4°C), is the warmest in the year.

Heat index

The heat index in July is evaluated at an extremely hot 105.8°F (41°C). Special measures are necessary to avoid heat cramps and heat exhaustion. Persistent activity could result in heatstroke.
Bear in mind that the heat index values are determined for shaded areas and light breezes. Uninterrupted exposure to the sun may boost the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'feels like', determines the feeling of heat when you account for the relative humidity. A person's impression of weather can be swayed by numerous aspects, among them metabolic variations, pregnancy, and activity levels. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Kids often lack the knowledge about the necessity to take breaks and consume liquids. Thirst, as a late symptom of dehydration, necessitates the maintenance of hydration, particularly during enduring physical activities.
The body's self-cooling mechanism is rooted in perspiration, where evaporating sweat cools down excessive warmth. An increase in relative humidity disrupts body cooling by slowing the evaporation rate, thereby reducing the rate at which the body cools and amplifying the sense of heat. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

The least humid month in Crewe is July, with an average relative humidity of 70%.

Rainfall

In July, the rain falls for 15.5 days. Throughout July, 1.93" (49mm) of precipitation is accumulated. Throughout the year, in Crewe, there are 144.1 rainfall days, and 23.82" (605mm) of precipitation is accumulated.

Snowfall

In Crewe, snow does not fall in May through October.

Daylight

The average length of the day in July is 14h and 25min.
On the first day of July in Crewe, sunrise is at 5:56 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:20 pm EDT.

Sunshine

With an average of 10.7h of sunshine, July has the most sunshine of the year.

UV index

May through August, with an average maximum UV index of 6, are months with the highest UV index in Crewe. A UV Index of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for average individuals.
Note: The daily high UV index of 6 during July translates into the following recommendations:
Employ safeguards and advocate sun safety protocols. Shielding against skin and eye damage is crucial. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may 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 is the hottest time of year in Crewe?

The warmest time of the year in Crewe is July, with temperatures averaging a high of 90°F (32.2°C) and a low of 68.7°F (20.4°C).

How hot is it in Crewe in July?

An average high-temperature, in July, in Crewe, is 90°F (32.2°C) and the average low-temperature is 68.7°F (20.4°C). The average heat index (a.k.a. 'felt air temperature', 'real feel'), which combines relative humidity and air temperature, in July is evaluated at 105.8°F (41°C).

What is the least humid month in Crewe?

The least humid month is July, with an average relative humidity of 70%.

What is the average humidity in July in Crewe?

In July, the average relative humidity in Crewe is 70%.

How many days does it rain in July in Crewe?

In July, in Crewe, Virginia, the rain falls for 15.5 days. Throughout July, 1.93" (49mm) of precipitation is accumulated.

When it does not snow in Crewe?

May through October are months without snowfall.

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

In Crewe, the average day length in July is 14h and 25min.

When is the sunrise / sunset in July in Crewe?

On the first day of July in Crewe, sunrise is at 5:56 am and sunset at 8:36 pm. On the last day of the month, sunrise is at 6:17 am and sunset at 8:20 pm EDT.

What month has the most sunshine in Crewe?

July has the most sunshine of the year, with an average of 10.7h of sunshine.

How long on average sun shines in July in Crewe?

In Crewe, the average sunshine duration in July is 10.7h.

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

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

What is the UV index intensity in July in Crewe?

In July, the average daily maximum UV index in Crewe, Virginia, is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from unprotected exposure to 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
Crewe, VA

Average temperature in July - Crewe, VA
  • Average high temperature in July: 90°F

The warmest month (with the highest average high temperature) is July (90°F).
The month with the lowest average high temperature is January (44.6°F).

  • Average low temperature in July: 68.7°F

The month with the highest average low temperature is July (68.7°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

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Average pressure in July
Crewe, VA

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

The month with the highest atmospheric pressure is November (30.15"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in July
Crewe, VA

Average wind speed in July - Crewe, VA
  • Average wind speed in July: 5.3mph

The windiest month (with the highest average wind speed) is April (7.5mph).
The calmest month (with the lowest average wind speed) is August (5mph).

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Average humidity in July
Crewe, VA

Average humidity in July - Crewe, 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
Crewe, VA

Average rainfall in July - Crewe, VA
  • Average rainfall in July: 1.93"

The wettest month (with the highest rainfall) is May (2.36").
The driest month (with the least rainfall) is September (1.5").

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Average rainfall days in July
Crewe, VA

Average rainfall days in July - Crewe, VA
  • Average rainfall days in July: 15.5 days

The month with the highest number of rainy days is May (16.1 days).
The month with the least rainy days is October (8.5 days).

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Average snowfall in July
Crewe, VA

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

The month with the highest snowfall is March (1.97").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in July
Crewe, VA

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

The month with the highest number of snowfall days is February (2.9 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
Crewe, VA

Average daylight in July / Average sunshine in July - Crewe, 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 4min

The month with the most sunshine is July (Average sunshine: 10h and 42min).
The month with the least sunshine is December (Average sunshine: 5h and 24min).

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Average sunshine days in July
Crewe, VA

Average sunshine days in July - Crewe, VA
  • Average sunshine days in July: 13.3 days

The month with the most sunshine days is October (20.9 days).
The month with the least sunshine days is May (13 days).

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Average UV index in July
Crewe, VA

Average UV index in July - Crewe, 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
Crewe, VA

Average cloud cover in July - Crewe, 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
Crewe, VA

Average visibility in July - Crewe, VA
  • Average visibility in July: 6mi

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

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Crewe, Virginia, USA

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