Contents
- Weather in July
- Frequently asked questions
- Average temperature in July
- Average pressure in July
- Average wind speed in July
- Average humidity in July
- Average rainfall in July
- Average rainfall days in July
- Average snowfall in July
- Average snowfall days in July
- Average daylight in July
- Average sunshine in July
- Average sunshine days in July
- Average UV index in July
- Average cloud cover in July
- Average visibility in July
Weather in July
Temperature
Temperature readings reach their annual highs in July, averaging 90°F (32.2°C) and a minimum average of 68.9°F (20.5°C).Heat index
July's average heat index is estimated at a blisteringly hot 105.8°F (41°C). Take more caution, heat exhaustion and heat cramps may occur. Long-lasting activity may cause heatstroke.One should be cognizant that the heat index values are tailored for shaded spots and mild winds. Direct sunlight might cause an increase of up to 15 Fahrenheit (8 Celsius) degrees in the heat index.
Note: The heat index, also known as 'real feel' or 'feels like', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. It is noteworthy to mention that direct sunlight exposure can augment the felt temperature, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it's vital to remain hydrated, particularly during prolonged physical activities.
Evaporating sweat is a key way the human body dispels excessive warmth, all thanks to the process of perspiration. Excessive relative humidity disturbs the body's typical cooling process by reducing evaporation, leading to a decrease in body cooling rate and an increase in the sensation of warmth. When the body is unable to balance heat gain, its temperature elevates, which may induce thermal illnesses.
Humidity
The least humid month is July, with an average relative humidity of 69%.Rainfall
In Jamestown, in July, during 16.8 rainfall days, 2.32" (59mm) of precipitation is typically accumulated. Throughout the year, in Jamestown, there are 150.5 rainfall days, and 28.82" (732mm) of precipitation is accumulated.Snowfall
In Jamestown, snow does not fall in April through October.Daylight
In Jamestown, the average length of the day in July is 14h and 19min.On the first day of the month, sunrise is at 6:07 am and sunset at 8:40 pm. On the last day of July, in Jamestown, North Carolina, sunrise is at 6:26 am and sunset at 8:25 pm EDT.
Sunshine
The month with the most sunshine in Jamestown is July, with an average of 10.5h of sunshine.UV index
The months with the highest UV index in Jamestown are May through August, with an average maximum UV index of 6. A UV Index of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV radiation for ordinary individuals.Note: In July, the maximum UV index of 6 translates into these guidelines:
Refrain from overexposure. Fair-skinned individuals could burn in under 20 minutes. Limit direct sun exposure especially between 10 a.m. and 4 p.m., when UV radiation is at its peak. However, keep in mind that shade structures may not provide full sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Frequently asked questions
What are the warmest months in Jamestown?
How hot is it in Jamestown in July?
What is the least humid month in Jamestown?
What is the average humidity in July in Jamestown?
How much does it rain in Jamestown in July?
When it does not snow in Jamestown?
What is the average length of the day in July in Jamestown?
When are sunrise and sunset in July in Jamestown?
What month has the most sunshine in Jamestown?
How many hours of sunshine does Jamestown have in July?
What is the month with the highest UV index in Jamestown?
What is the UV index intensity in July in Jamestown?
Average temperature in July
Jamestown, NC
- 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 (46.2°F).
- Average low temperature in July: 68.9°F
The month with the highest average low temperature is July (68.9°F).
The coldest month (with the lowest average low temperature) is January (30.7°F).
Average pressure in July
Jamestown, NC
- Average pressure in July: 30"Hg
The month with the highest atmospheric pressure is November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).
Average wind speed in July
Jamestown, NC
- Average wind speed in July: 4.8mph
The windiest month (with the highest average wind speed) is April (7.6mph).
The calmest months (with the lowest average wind speed) are July and August (4.8mph).
Average humidity in July
Jamestown, NC
- Average humidity in July: 69%
The months with the highest relative humidity are May and December (76%).
The month with the lowest relative humidity is July (69%).
Average rainfall in July
Jamestown, NC
- Average rainfall in July: 2.32"
The wettest month (with the highest rainfall) is May (3.07").
The driest month (with the least rainfall) is October (1.73").
Average rainfall days in July
Jamestown, NC
- Average rainfall days in July: 16.8 days
The month with the highest number of rainy days is July (16.8 days).
The month with the least rainy days is November (8.4 days).
Average snowfall in July
Jamestown, NC
- Average snowfall in July: 0"
The month with the highest snowfall is January (1.81").
The months with the least snowfall are April, May, June, July, August, September and October (0").
Average snowfall days in July
Jamestown, NC
- Average snowfall days in July: 0 days
The month with the highest number of snowfall days is February (2.6 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).
Average daylight in July /
Average sunshine in July
Jamestown, NC
- Average daylight in July: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 36min).
The month with the shortest days is December (Average daylight: 9h and 48min).
- Average sunshine in July: 10h and 3min
The month with the most sunshine is July (Average sunshine: 10h and 30min).
The month with the least sunshine is December (Average sunshine: 5h and 12min).
Average sunshine days in July
Jamestown, NC
- Average sunshine days in July: 12.8 days
The month with the most sunshine days is October (20.4 days).
The month with the least sunshine days is May (12.7 days).
Average UV index in July
Jamestown, NC
- 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).
Average cloud cover in July
Jamestown, NC
- Average cloud cover in July: 33
The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is June (Cloud cover 32).
Average visibility in July
Jamestown, NC
- 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).
Jamestown, North Carolina, USA
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