June weather forecast
Richardson, KY

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Weather in June

The first month of the summer, June, is still a warm month in Richardson, Kentucky, with an average temperature varying between 83.5°F (28.6°C) and 61.3°F (16.3°C).

Temperature

June comes with a subtle rise, with the average high-temperature adjusting from a warm 76.3°F (24.6°C) in May to a still moderately hot 83.5°F (28.6°C). A dramatic downturn marks the June nights, with lows averaging at an enjoyable 61.3°F (16.3°C).

Heat index

The heat index value for June is estimated at a hot 91.4°F (33°C). Adopt extra safety steps, risk of heat exhaustion and heat cramps is notable. Sustained activity might cause heatstroke.
Heat index values are typically calculated for conditions of shade and a light breeze. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', is achieved by amalgamating air temperature with the relative humidity readings. The individual's experience of temperature can be shaped by numerous aspects such as metabolic variations, physical exertion, and attire. It is essential to be conscious of the fact that direct sunlight can intensify the felt heat, leading to an elevation in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold great significance to children. Young individuals usually face greater risks than adults as their sweat production is less. Also, their larger skin surface relative to their small bodies and the high heat generation due to their activity contributes to their vulnerability.

Humidity

In June, the average relative humidity in Richardson is 75%.

Rainfall

In Richardson, in June, it is raining for 16.3 days, with typically 2.91" (74mm) of accumulated precipitation. In Richardson, during the entire year, the rain falls for 176.7 days and collects up to 33.82" (859mm) of precipitation.

Snowfall

In Richardson, snow does not fall in May through September.

Daylight

June has the longest days of the year in Richardson, with an average of 14h and 48min of daylight.
On the first day of the month, sunrise is at 6:09 am and sunset at 8:47 pm. On the last day of June, sunrise is at 6:11 am and sunset at 8:57 pm EDT.

Sunshine

The average sunshine in June is 10.1h.

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 average individuals.
Note: In June, a regular UV index of 6 translates into these guidelines:
Escape overexposure. People with light skin may incur burns in fewer than 20 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Sunglasses providing both UVA and UVB protection are non-negotiable on sunlit days.
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Frequently asked questions

Is it hot in Richardson during June?

June temperatures in Richardson, Kentucky, vary between a high-temperature of 83.5°F (28.6°C) and a low-temperature of 61.3°F (16.3°C). In June, the average heat index (a.k.a. 'felt air temperature', 'feels like'), which takes the relative humidity and factors it into the air temperature reading, is estimated at 91.4°F (33°C).

What is the average humidity in June in Richardson?

In June, the average relative humidity in Richardson, Kentucky, is 75%.

How many days does it rain in June in Richardson?

In Richardson, Kentucky, during June, the rain falls for 16.3 days and regularly aggregates up to 2.91" (74mm) of precipitation.

When it does not snow in Richardson?

In Richardson, Kentucky, snow does not fall in May through September.

When are the longest days in Richardson?

June has the longest days of the year in Richardson, Kentucky, with an average of 14h and 48min of daylight.

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

In Richardson, the average day length in June is 14h and 45min.

When is the sunrise / sunset in June in Richardson?

On the first day of June in Richardson, sunrise is at 6:09 am and sunset at 8:47 pm. On the last day of the month, sunrise is at 6:11 am and sunset at 8:57 pm EDT.

How many hours of sunshine does Richardson have in June?

In Richardson, the average sunshine duration in June is 10.1h.

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

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 Richardson?

In Richardson, the average daily maximum UV index in June is 6. A UV Index estimate of 6 to 7 represents a high health threat 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
Richardson, KY

Average temperature in June - Richardson, KY
  • Average high temperature in June: 83.5°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 (39.7°F).

  • Average low temperature in June: 61.3°F

The month with the highest average low temperature is July (64.4°F).
The coldest month (with the lowest average low temperature) is January (26.1°F).

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Average pressure in June
Richardson, KY

Average pressure in June - Richardson, KY
  • 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).

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Average wind speed in June
Richardson, KY

Average wind speed in June - Richardson, KY
  • Average wind speed in June: 5mph

The windiest months (with the highest average wind speed) are January, February and April (6.6mph).
The calmest month (with the lowest average wind speed) is August (4.2mph).

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Average humidity in June
Richardson, KY

Average humidity in June - Richardson, KY
  • Average humidity in June: 75%

The month with the highest relative humidity is February (81%).
The month with the lowest relative humidity is August (74%).

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Average rainfall in June
Richardson, KY

Average rainfall in June - Richardson, KY
  • Average rainfall in June: 2.91"

The wettest month (with the highest rainfall) is April (3.43").
The driest month (with the least rainfall) is September (1.93").

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Average rainfall days in June
Richardson, KY

Average rainfall days in June - Richardson, KY
  • Average rainfall days in June: 16.3 days

The month with the highest number of rainy days is May (19.1 days).
The month with the least rainy days is November (10.6 days).

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Average snowfall in June
Richardson, KY

Average snowfall in June - Richardson, KY
  • Average snowfall in June: 0"

The month with the highest snowfall is February (3.58").
The months with the least snowfall are May, June, July, August and September (0").

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Average snowfall days in June
Richardson, KY

Average snowfall days in June - Richardson, KY
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (9.4 days).
The months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in June /
Average sunshine in June
Richardson, KY

Average daylight in June / Average sunshine in June - Richardson, KY
  • Average daylight in June: 14h and 5min

The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 36min).

  • Average sunshine in June: 10h and 1min

The month with the most sunshine is August (Average sunshine: 10h and 24min).
The month with the least sunshine is January (Average sunshine: 3h and 54min).

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Average sunshine days in June
Richardson, KY

Average sunshine days in June - Richardson, KY
  • Average sunshine days in June: 11.9 days

The month with the most sunshine days is November (17.1 days).
The month with the least sunshine days is May (9.7 days).

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Average UV index in June
Richardson, KY

Average UV index in June - Richardson, KY
  • 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
Richardson, KY

Average cloud cover in June - Richardson, KY
  • Average cloud cover in June: 34

The month with the most cloud cover is January (Cloud cover 59).
The month with the least cloud cover is August (Cloud cover 31).

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Average visibility in June
Richardson, KY

Average visibility in June - Richardson, KY
  • Average visibility in June: 6mi

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

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Richardson, Kentucky, USA

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