July weather forecast and climate
Jefferson, NC

Weather in July

July, the same as June, is another warm summer month in Jefferson, North Carolina, with average temperature fluctuating between 59.9°F (15.5°C) and 80.4°F (26.9°C).

Temperature

With an average high-temperature of 80.4°F (26.9°C) and an average low-temperature of 59.9°F (15.5°C), July is the warmest month.

Humidity

The average relative humidity is 78%.

Rainfall

In Jefferson, North Carolina, during 15.5 rainfall days, 1.97" (50mm) of precipitation is typically accumulated. In Jefferson, during the entire year, the rain falls for 118.5 days and collects up to 21.5" (546mm) of precipitation.

Snowfall

In Jefferson snow does not fall in June through September.

Daylight

In Jefferson, the average length of the day in July is 14.4h.

Sunshine

The average sunshine in Jefferson is 10.1h.

UV index

May through August, with an average maximum UV index of 5, are months with the highest UV index in Jefferson. A UV Index of 3 to 5 symbolizes a moderate health risk from unprotected exposure to the Sun's UV rays for average individuals.
Note: In July, the average maximum UV index of 5 translate into the following recommendations:
Take precautions - Protection against sunburn is recommended. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the warmest month in Jefferson?

July is the warmest month in Jefferson, with an average high-temperature of 80.4°F (26.9°C) and an average low-temperature of 59.9°F (15.5°C).

What is the temperature in July in Jefferson?

The average high-temperature, in July, in Jefferson, is 80.4°F (26.9°C), while the average low-temperature is 59.9°F (15.5°C).

What is the average humidity in July in Jefferson?

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

How much does it rain in Jefferson in July?

In Jefferson, in July, it is raining for 15.5 days, with typically 1.97" (50mm) of accumulated precipitation.

When it does not snow in Jefferson?

In Jefferson, North Carolina, snow does not fall in June through September.

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

In July, the average length of the day in Jefferson is 14.4h.

How long on average sun shines in July in Jefferson?

In July, the average sunshine in Jefferson, North Carolina, is 10.1h.

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

May through August, with an average maximum UV index of 5, are months with the highest UV index in Jefferson.

What is the UV index intensity in July in Jefferson?

In July, the average daily maximum UV index in Jefferson is 5. A UV Index value of 3 to 5 symbolizes a moderate vulnerability from the exposure to the Sun's UV rays.

Average temperature in July
Jefferson, NC

Average temperature in July - Jefferson, NC
  • Average high temperature in July: 80.4°F

The warmest month (with the highest average high temperature) is July (80.4°F).
The month with the lowest average high temperature is January (38.8°F).

  • Average low temperature in July: 59.9°F

The month with the highest average low temperature is July (59.9°F).
The coldest month (with the lowest average low temperature) is January (24.4°F).

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Average pressure in July
Jefferson, NC

Average pressure in July - Jefferson, NC
  • Average pressure in July: 30.02"

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

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Average wind speed in July
Jefferson, NC

Average wind speed in July - Jefferson, NC
  • Average wind speed in July: 4.6mph

The windiest month (with the highest average wind speed) is January (8.1mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in July
Jefferson, NC

Average humidity in July - Jefferson, NC
  • Average humidity in July: 78%

Months with the highest relative humidity are May and September (80%).
The month with the lowest relative humidity is November (76%).

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Average rainfall in July
Jefferson, NC

Average rainfall in July - Jefferson, NC
  • Average rainfall in July: 1.97"

The wettest month (with the highest rainfall) is February (2.28").
The driest month (with the least rainfall) is September (1.26").

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Average rainfall days in July
Jefferson, NC

Average rainfall days in July - Jefferson, NC
  • Average rainfall days in July: 15.5 days

The month with the highest number of rainy days is July (15.5 days).
The month with the least rainy days is November (6.1 days).

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Average snowfall in July
Jefferson, NC

Average snowfall in July - Jefferson, NC
  • Average snowfall in July: 0"

The month with the highest snowfall is December (4.76").
Months with the least snowfall are June, July, August and September (0").

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Average snowfall days in July
Jefferson, NC

Average snowfall days in July - Jefferson, NC
  • Average snowfall days in July: 0 days

The month with the highest number of snowfall days is February (5.2 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in July /
Average sunshine in July
Jefferson, NC

Average daylight in July / Average sunshine in July - Jefferson, NC
  • Average daylight in July: 14.4h

The month with the longest days is June (Average daylight: 14.6h).
The month with the shortest days is December (Average daylight: 9.7h).

  • Average sunshine in July: 10.1h

The month with the most sunshine is June (Average sunshine: 10.2h).
Months with the least sunshine are January and December (Average sunshine: 5.2).

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Average sunshine days in July
Jefferson, NC

Average sunshine days in July - Jefferson, NC
  • Average sunshine days in July: 14.2 days

The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is July (14.2 days).

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Average UV index in July
Jefferson, NC

Average UV index in July - Jefferson, NC
  • Average UV index in July: 5

Months with the highest UV index are May, June, July and August (UV index 5).
Months with the lowest UV index are January, February, November and December (UV index 2).

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Average cloud cover in July
Jefferson, NC

Average cloud cover in July - Jefferson, NC
  • Average cloud cover in July: 36

The month with the most cloud cover is February (Cloud cover 51).
Months with the least cloud cover are June and July (Cloud cover 36).

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Average visibility in July
Jefferson, NC

Average visibility in July - Jefferson, NC
  • Average visibility in July: 5mi

The month with the highest visibility is November (6mi).
The month with the lowest visibility is September (4mi).

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