June weather forecast
Alnwick, TN

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Weather in June

The first month of the summer, June, is still a warm month in Alnwick, Tennessee, with temperature in the range of an average high of 84.6°F (29.2°C) and an average low of 61.9°F (16.6°C).

Temperature

As June arrives, Alnwick's weather shows a minor increase in high-temperatures, edging from May's moderately hot 77.5°F (25.3°C) to a still warm 84.6°F (29.2°C). Alnwick observes a dramatic plunge from daytime highs in June, settling at an average low-temperature of 61.9°F (16.6°C).

Heat index

For June, the heat index is appraised at a hot 93.2°F (34°C). Exercise special caution, heat exhaustion and heat cramps are probable. Prolonged activity may induce heatstroke.
Consider that heat index readings are for situations in the shade and light wind. Being under direct sunlight might amplify the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', is a measure of how hot it feels when the actual air humidity is factored in. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Direct sun exposure is noteworthy in its ability to escalate the felt temperature, potentially adding 15 Fahrenheit (8 Celsius) degrees to the heat index. Heat index values are especially vital to children. 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 74%.

Rainfall

In June, the rain falls for 13.8 days. Throughout June, 1.85" (47mm) of precipitation is accumulated. In Alnwick, during the entire year, the rain falls for 148.2 days and collects up to 18.23" (463mm) of precipitation.

Snowfall

In Alnwick, Tennessee, snow does not fall in April through September.

Daylight

With an average of 14h and 30min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 6:21 am and sunset at 8:47 pm. On the last day of June, sunrise is at 6:23 am and sunset at 8:56 pm EDT.

Sunshine

The month with the most sunshine is June, with an average of 10.8h of sunshine.

UV index

The months with the highest UV index are May through August, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for the ordinary person.
Note: The UV index of 6 in June translates into these instructions:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. It's important to stay in the shade and limit exposure to the sun from 10 a.m. to 4 p.m., when UV radiation is most intense, although remember that shade structures may not provide full sun protection. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.
Updated: Jul 30, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot does it get in June?

In June, the average high-temperature and low-temperature are 84.6°F (29.2°C) and 61.9°F (16.6°C) respectively. In June, the average heat index (a.k.a. 'apparent temperature', 'real feel'), which represents the influence of relative humidity on air temperature, is appraised at 93.2°F (34°C).

What is the average humidity in June?

In June, the average relative humidity is 74%.

How many days does it rain in June?

In Alnwick, in June, during 13.8 rainfall days, 1.85" (47mm) of precipitation is typically accumulated.

When it does not snow in Alnwick?

April through September are months without snowfall.

When are the longest days?

With an average of 14h and 30min of daylight, June has the longest days of the year.

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

The average day length in June is 14h and 32min.

When is the sunrise / sunset in June?

In June, on the first day of the month, sunrise is at 6:21 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:23 am and sunset at 8:56 pm EDT.

What month has the most sunshine?

With an average of 10.8h of sunshine, June has the most sunshine of the year in Alnwick.

How long on average sun shines in June in Alnwick?

In June, the average sunshine duration 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.

What is the UV index reading in June?

The average daily maximum UV index in June is 6. A UV Index of 6 to 7 symbolizes a high hazard to health from exposure to the Sun's 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 June
Alnwick, TN

Average temperature in June - Alnwick, TN
  • Average high temperature in June: 84.6°F

The warmest month (with the highest average high temperature) is July (87.6°F).
The month with the lowest average high temperature is January (44.8°F).

  • Average low temperature in June: 61.9°F

The month with the highest average low temperature is July (65.5°F).
The coldest month (with the lowest average low temperature) is January (29.5°F).

Average pressure in June
Alnwick, TN

Average pressure in June - Alnwick, TN
  • Average pressure in June: 29.98"Hg

The months with the highest atmospheric pressure are January and November (30.16"Hg).
The month with the lowest atmospheric pressure is June (29.98"Hg).

Average wind speed in June
Alnwick, TN

Average wind speed in June - Alnwick, TN
  • Average wind speed in June: 4.2mph

The windiest month (with the highest average wind speed) is April (5.9mph).
The calmest month (with the lowest average wind speed) is August (3.6mph).

Average humidity in June
Alnwick, TN

Average humidity in June - Alnwick, TN
  • Average humidity in June: 74%

The month with the highest relative humidity is December (79%).
The month with the lowest relative humidity is August (72%).

Average rainfall in June
Alnwick, TN

Average rainfall in June - Alnwick, TN
  • Average rainfall in June: 1.85"

The wettest month (with the highest rainfall) is July (2.2").
The driest month (with the least rainfall) is September (0.94").

Average rainfall days in June
Alnwick, TN

Average rainfall days in June - Alnwick, TN
  • Average rainfall days in June: 13.8 days

The month with the highest number of rainy days is July (16.3 days).
The month with the least rainy days is November (8.7 days).

Average snowfall in June
Alnwick, TN

Average snowfall in June - Alnwick, TN
  • Average snowfall in June: 0"

The month with the highest snowfall is February (0.98").
The months with the least snowfall are April, May, June, July, August and September (0").

Average snowfall days in June
Alnwick, TN

Average snowfall days in June - Alnwick, TN
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (5.4 days).
The months with the least snowfall days are May, June, July, August and September (0 days).

Average daylight in June /
Average sunshine in June
Alnwick, TN

Average daylight in June / Average sunshine in June - Alnwick, TN
  • Average daylight in June: 14h and 3min

The month with the longest days is June (Average daylight: 14h and 30min).
The month with the shortest days is December (Average daylight: 9h and 48min).

  • Average sunshine in June: 10h and 5min

The month with the most sunshine is June (Average sunshine: 10h and 48min).
The month with the least sunshine is January (Average sunshine: 5h and 6min).

Average sunshine days in June
Alnwick, TN

Average sunshine days in June - Alnwick, TN
  • Average sunshine days in June: 14.1 days

The month with the most sunshine days is November (19.3 days).
The months with the least sunshine days are February and July (12.5 days).

Average UV index in June
Alnwick, TN

Average UV index in June - Alnwick, TN
  • 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, February and December (UV index 2).

Average cloud cover in June
Alnwick, TN

Average cloud cover in June - Alnwick, TN
  • Average cloud cover in June: 27

The month with the most cloud cover is February (Cloud cover 52).
The month with the least cloud cover is June (Cloud cover 27).

Average visibility in June
Alnwick, TN

Average visibility in June - Alnwick, TN
  • Average visibility in June: 6mi

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

Alnwick, Tennessee, USA

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