June weather forecast
Forest Grove, TN

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Weather in June

The first month of the summer, June, is still a warm month in Forest Grove, Tennessee, with an average temperature fluctuating between 84.7°F (29.3°C) and 65.5°F (18.6°C).

Temperature

As May gives way to June, the average high-temperature displays a slight ascent, adjusting from 76.6°F (24.8°C) to a still warm 84.7°F (29.3°C). An average nighttime temperature of 65.5°F (18.6°C) is noted during the month of June.

Heat index

The heat index value during June is calculated to be a sweltering 95°F (35°C). Implement more preventive measures, heat cramps and heat exhaustion are probable. Heatstroke might result from extended activity.
Realize that the values for the heat index are set for shaded places and light winds. Direct sunlight exposure may cause a 15 Fahrenheit (8 Celsius) degrees rise in the heat index.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an aggregate value of air's warmth and moisture to show the human-felt temperature. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. Sunshine, when direct, has the potential to intensify weather effects, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Younglings frequently fail to recognize the requirement to rest and rehydrate. Thirst emerges late in dehydration - it is imperative to keep hydration levels high, particularly during extended physical exertions.
The natural cooling mechanism in humans involves perspiration, where the evaporation of sweat balances out excessive warmth. Under high air temperature coupled with high humidity (high heat index), the body's perspiration is reduced, intensifying the sensation of heat. Overheating dangers loom when the body's heat release mechanisms are overshadowed by excessive gain.

Humidity

In Forest Grove, the average relative humidity in June is 76%.

Rainfall

In June, in Forest Grove, the rain falls for 17.3 days. Throughout June, 3.7" (94mm) of precipitation is accumulated. In Forest Grove, during the entire year, the rain falls for 174.6 days and collects up to 37.68" (957mm) of precipitation.

Snowfall

May through October are months without snowfall.

Daylight

The month with the longest days in Forest Grove is June, with an average of 14h and 36min of daylight.
On the first day of the month, sunrise is at 5:30 am and sunset at 8:00 pm. On the last day of June, in Forest Grove, sunrise is at 5:33 am and sunset at 8:09 pm CDT.

Sunshine

The month with the most sunshine is June, with an average of 10.3h 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 value of 6 to 7 symbolizes a high health hazard from unsafe exposure to UV radiation for ordinary individuals.
Note: The maximum daily UV index, 6 in June, converts into the following recommendations:
Guard against overexposure. Protection from sun-induced harm is essential. The Sun's UV radiation is most potent between the hours of 10 a.m. and 4 p.m. Try to avoid direct sunlight during this time. Opt for tightly woven and loose clothing to enhance protection from the Sun.
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Frequently asked questions

How hot does it get in Forest Grove in June?

Forest Grove in June has an average high-temperature of 84.7°F (29.3°C) and an average low-temperature of 65.5°F (18.6°C). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which combines air temperature and relative humidity, in June is calculated to be 95°F (35°C).

What is the average humidity in June in Forest Grove?

In June, the average relative humidity in Forest Grove is 76%.

How much does it rain in Forest Grove in June?

In Forest Grove, during June, the rain falls for 17.3 days and regularly aggregates up to 3.7" (94mm) of precipitation.

When it does not snow in Forest Grove?

May through October are months without snowfall in Forest Grove, Tennessee.

When are the longest days in Forest Grove?

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

How many hours of daylight does Forest Grove have in June?

The average day length in June in Forest Grove, Tennessee, is 14h and 36min.

When is the sunrise / sunset in June in Forest Grove?

In June, on the first day of the month, sunrise is at 5:30 am and sunset at 8:00 pm. On the last day of the month, in Forest Grove, Tennessee, sunrise is at 5:33 am and sunset at 8:09 pm CDT.

What month has the most sunshine in Forest Grove?

The month with the most sunshine in Forest Grove, Tennessee, is June, with an average of 10.3h of sunshine.

How long on average sun shines in June in Forest Grove?

The average sunshine duration in June is 10.3h.

When is the highest UV index in Forest Grove?

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

What is the UV index reading in June in Forest Grove?

The average daily maximum UV index in June in Forest Grove, Tennessee, is 6. A UV Index estimate of 6 to 7 represents a high health risk from 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
Forest Grove, TN

Average temperature in June - Forest Grove, TN
  • Average high temperature in June: 84.7°F

The warmest month (with the highest average high temperature) is July (87.1°F).
The month with the lowest average high temperature is January (43°F).

  • Average low temperature in June: 65.5°F

The month with the highest average low temperature is July (68.5°F).
The coldest month (with the lowest average low temperature) is January (29.3°F).

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Average pressure in June
Forest Grove, TN

Average pressure in June - Forest Grove, TN
  • Average pressure in June: 29.96"Hg

The month with the highest atmospheric pressure is January (30.17"Hg).
The month with the lowest atmospheric pressure is June (29.96"Hg).

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Average wind speed in June
Forest Grove, TN

Average wind speed in June - Forest Grove, TN
  • Average wind speed in June: 5.7mph

The windiest month (with the highest average wind speed) is February (8.6mph).
The calmest months (with the lowest average wind speed) are July and August (5mph).

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Average humidity in June
Forest Grove, TN

Average humidity in June - Forest Grove, TN
  • Average humidity in June: 76%

The months with the highest relative humidity are March, May and December (79%).
The month with the lowest relative humidity is October (74%).

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Average rainfall in June
Forest Grove, TN

Average rainfall in June - Forest Grove, TN
  • Average rainfall in June: 3.7"

The wettest month (with the highest rainfall) is July (4.37").
The driest month (with the least rainfall) is September (2.24").

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Average rainfall days in June
Forest Grove, TN

Average rainfall days in June - Forest Grove, TN
  • Average rainfall days in June: 17.3 days

The month with the highest number of rainy days is July (19.7 days).
The month with the least rainy days is November (9.7 days).

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Average snowfall in June
Forest Grove, TN

Average snowfall in June - Forest Grove, TN
  • Average snowfall in June: 0"

The month with the highest snowfall is February (1.1").
The months with the least snowfall are May, June, July, August, September and October (0").

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Average snowfall days in June
Forest Grove, TN

Average snowfall days in June - Forest Grove, TN
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (4.8 days).
The months with the least snowfall days are May, June, July, August, September and October (0 days).

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Average daylight in June /
Average sunshine in June
Forest Grove, TN

Average daylight in June / Average sunshine in June - Forest Grove, TN
  • 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 2min

The month with the most sunshine is June (Average sunshine: 10h and 18min).
The month with the least sunshine is February (Average sunshine: 4h and 24min).

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Average sunshine days in June
Forest Grove, TN

Average sunshine days in June - Forest Grove, TN
  • Average sunshine days in June: 10.9 days

The month with the most sunshine days is November (18.4 days).
The month with the least sunshine days is July (9.5 days).

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Average UV index in June
Forest Grove, TN

Average UV index in June - Forest Grove, 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).

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Average cloud cover in June
Forest Grove, TN

Average cloud cover in June - Forest Grove, TN
  • Average cloud cover in June: 30

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is June (Cloud cover 30).

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Average visibility in June
Forest Grove, TN

Average visibility in June - Forest Grove, TN
  • Average visibility in June: 6mi

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

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Forest Grove, Tennessee, USA

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