June weather forecast
Siloam, NC

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Weather in June

The first month of the summer, June, is still a warm month in Siloam, North Carolina, with an average temperature ranging between max 85.1°F (29.5°C) and min 63.1°F (17.3°C).

Temperature

Siloam's transition into June is marked by a minor temperature shift, moving from a warm 76.8°F (24.9°C) in May to a still moderately hot 85.1°F (29.5°C). In the face of high daytime temperatures, Siloam witnesses a consistent average nighttime low of 63.1°F (17.3°C) during June.

Heat index

June's average heat index is estimated at a tropical 93.2°F (34°C). Implement additional cautionary measures, heat cramps and heat exhaustion could occur. Prolonged activity might induce heatstroke.
When assessing, remember that heat index measurements are for light winds and shaded spots. The direct sun can potentially cause the heat index to increase 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. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. When you're directly under the sun's rays, remember that the heat index may surge by 15 Fahrenheit (8 Celsius) degrees. Heat index values are quite important for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.

Humidity

In June, the average relative humidity is 71%.

Rainfall

In Siloam, in June, it is raining for 13.9 days, with typically 2.24" (57mm) of accumulated precipitation. Throughout the year, there are 160.3 rainfall days, and 30.67" (779mm) of precipitation is accumulated.

Snowfall

April through October are months without snowfall.

Daylight

June has the longest days of the year in Siloam, with an average of 14h and 36min of daylight.
On the first day of the month, sunrise is at 6:05 am and sunset at 8:34 pm. On the last day of June, sunrise is at 6:08 am and sunset at 8:43 pm EDT.

Sunshine

The average sunshine in June is 10.8h.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV rays for the average person.
Note: A maximum daily UV index of 6 during June morphs into the following directions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. The time between 10 a.m. and 4 p.m. is when UV radiation is at its peak. Limit exposure to direct sunlight during these hours. Always opt for UVA and UVB-resistant sunglasses on radiant days.
Updated: Jul 31, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is June?

The high-temperature during June is 85.1°F (29.5°C) and the low-temperature is 63.1°F (17.3°C). The average heat index (a.k.a. 'feels like', 'real feel'), which takes the relative humidity and factors it into the air temperature reading, in June is estimated at 93.2°F (34°C).

What is the average humidity in June?

In June, the average relative humidity is 71%.

How many days does it rain in June?

In Siloam, in June, during 13.9 rainfall days, 2.24" (57mm) of precipitation is typically accumulated.

When it does not snow?

In Siloam, snow does not fall in April through October.

When are the longest days?

June has the longest days of the year in Siloam, with an average of 14h and 36min of daylight.

What is the average length of the day in June in Siloam?

In June, the average day length is 14h and 35min.

When is the sunrise / sunset in June?

On the first day of June, sunrise is at 6:05 am and sunset at 8:34 pm. On the last day of the month, sunrise is at 6:08 am and sunset at 8:43 pm EDT.

How many hours of sunshine does Siloam have in June?

In Siloam, the average sunshine duration in June is 10.8h.

What are the months with the highest UV index?

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

How high is the UV index in June?

In Siloam, the average daily maximum UV index in June is 6. A UV Index reading of 6 to 7 represents a high health vulnerability from unsafe 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 June
Siloam, NC

Average temperature in June - Siloam, NC
  • Average high temperature in June: 85.1°F

The warmest month (with the highest average high temperature) is July (88.9°F).
The month with the lowest average high temperature is January (45.1°F).

  • Average low temperature in June: 63.1°F

The month with the highest average low temperature is July (66.4°F).
The coldest month (with the lowest average low temperature) is January (29.7°F).

Average pressure in June
Siloam, NC

Average pressure in June - Siloam, NC
  • Average pressure in June: 29.98"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 June
Siloam, NC

Average wind speed in June - Siloam, NC
  • Average wind speed in June: 4.8mph

The windiest month (with the highest average wind speed) is April (7mph).
The calmest month (with the lowest average wind speed) is August (4.1mph).

Average humidity in June
Siloam, NC

Average humidity in June - Siloam, NC
  • Average humidity in June: 71%

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 June
Siloam, NC

Average rainfall in June - Siloam, NC
  • Average rainfall in June: 2.24"

The wettest month (with the highest rainfall) is April (3.31").
The driest month (with the least rainfall) is September (2.01").

Average rainfall days in June
Siloam, NC

Average rainfall days in June - Siloam, NC
  • Average rainfall days in June: 13.9 days

The month with the highest number of rainy days is May (17.8 days).
The month with the least rainy days is November (8.7 days).

Average snowfall in June
Siloam, NC

Average snowfall in June - Siloam, NC
  • Average snowfall in June: 0"

The month with the highest snowfall is December (2.28").
The months with the least snowfall are April, May, June, July, August, September and October (0").

Average snowfall days in June
Siloam, NC

Average snowfall days in June - Siloam, NC
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is February (3.1 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

Average daylight in June /
Average sunshine in June
Siloam, NC

Average daylight in June / Average sunshine in June - Siloam, NC
  • Average daylight in June: 14h and 4min

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 42min).

  • Average sunshine in June: 10h and 5min

The month with the most sunshine is July (Average sunshine: 10h and 54min).
The month with the least sunshine is December (Average sunshine: 5h and 30min).

Average sunshine days in June
Siloam, NC

Average sunshine days in June - Siloam, NC
  • Average sunshine days in June: 13.6 days

The month with the most sunshine days is November (19.6 days).
The month with the least sunshine days is May (11.6 days).

Average UV index in June
Siloam, NC

Average UV index in June - Siloam, NC
  • Average UV index in June: 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).

Average cloud cover in June
Siloam, NC

Average cloud cover in June - Siloam, NC
  • Average cloud cover in June: 28

The month with the most cloud cover is March (Cloud cover 42).
The months with the least cloud cover are June and July (Cloud cover 28).

Average visibility in June
Siloam, NC

Average visibility in June - Siloam, NC
  • Average visibility in June: 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).

Siloam, North Carolina, USA

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