June weather forecast
Roy, FL

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Weather in June

The first month of the summer, June, is still a tropical month in Roy, Florida, with an average temperature varying between 90.7°F (32.6°C) and 72.7°F (22.6°C).

Temperature

The transition into June notes an average high-temperature of a still tropical 90.7°F (32.6°C), revealing a mild distinction from the 86.4°F (30.2°C) in May. In the month of June, the average low-temperature usually rests at an agreeable 72.7°F (22.6°C).

Heat index

The heat index in June is appraised at a burning hot 113°F (45°C). Warning: Heat cramps and heat exhaustion are anticipated. Heatstroke is a risk with ongoing activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Under direct sunshine, the heat index values might be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is a composite of temperature and humidity figures to convey how warm it feels. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. Bear in mind that direct sunshine exposure increases weather impact, and may raise heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are of high significance for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
By perspiring, the human body can shed its excessive warmth since evaporated sweat cools it off. During conditions of high air temperature and humidity (high heat index), the body's ability to perspire is inhibited, increasing the sensation of warmth. As the body gains more heat than it can dissipate, there's a risk of increasing temperatures and resultant overheating.

Humidity

The average relative humidity in June in Roy is 76%.

Rainfall

In Roy, in June, it is raining for 18.3 days, with typically 1.73" (44mm) of accumulated precipitation. In Roy, during the entire year, the rain falls for 138.3 days and collects up to 12.76" (324mm) of precipitation.

Snowfall

February through December are months without snowfall in Roy.

Daylight

With an average of 14h and 0min of daylight, June has the longest days of the year in Roy.
On the first day of the month, sunrise is at 6:25 am and sunset at 8:21 pm. On the last day of June, in Roy, Florida, sunrise is at 6:29 am and sunset at 8:30 pm EDT.

Sunshine

In Roy, the average sunshine in June is 10.6h.

UV index

The months with the highest UV index in Roy are May through August, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: A daily maximum UV index of 7 in June translates into the following instructions:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. The Sun emits the most powerful UV radiation between 10 a.m. and 4 p.m. Try to avoid direct sunlight during this period. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses.
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Frequently asked questions

How hot is it in Roy in June?

The high-temperature, in June, in Roy, records 90.7°F (32.6°C), while the low-temperature is 72.7°F (22.6°C). The average heat index (a.k.a. 'feels like', 'real feel'), which factors the actual air temperature with the relative humidity, in June is appraised at 113°F (45°C).

What is the average humidity in June in Roy?

In Roy, Florida, the average relative humidity in June is 76%.

How many days does it rain in June in Roy?

In Roy, Florida, during June, the rain falls for 18.3 days and regularly aggregates up to 1.73" (44mm) of precipitation.

When it does not snow in Roy?

In Roy, Florida, snow does not fall in February through December.

When are the longest days in Roy?

With an average of 14h and 0min of daylight, June has the longest days of the year in Roy, Florida.

How many hours of daylight does Roy have in June?

In June, the average day length is 14h and 1min.

When is the sunrise / sunset in June in Roy?

On the first day of June in Roy, sunrise is at 6:25 am and sunset at 8:21 pm. On the last day of the month, sunrise is at 6:29 am and sunset at 8:30 pm EDT.

How long on average sun shines in June in Roy?

In Roy, the average sunshine duration in June is 10.6h.

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

The months with the highest UV index in Roy are May through August, with an average maximum UV index of 7.

What is the UV index intensity in June in Roy?

In Roy, the average daily maximum UV index in June is 7. A UV Index reading of 6 to 7 represents a high health risk from exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Roy, FL

Average temperature in June - Roy, FL
  • Average high temperature in June: 90.7°F

The warmest month (with the highest average high temperature) is August (91.9°F).
The month with the lowest average high temperature is January (65.8°F).

  • Average low temperature in June: 72.7°F

The month with the highest average low temperature is August (75.4°F).
The coldest month (with the lowest average low temperature) is January (48.2°F).

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Average pressure in June
Roy, FL

Average pressure in June - Roy, FL
  • Average pressure in June: 29.99"Hg

The month with the highest atmospheric pressure is January (30.14"Hg).
The month with the lowest atmospheric pressure is September (29.97"Hg).

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Average wind speed in June
Roy, FL

Average wind speed in June - Roy, FL
  • Average wind speed in June: 4.6mph

The windiest month (with the highest average wind speed) is April (5.8mph).
The calmest months (with the lowest average wind speed) are July and August (4.2mph).

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Average humidity in June
Roy, FL

Average humidity in June - Roy, FL
  • Average humidity in June: 76%

The months with the highest relative humidity are August, September and December (77%).
The month with the lowest relative humidity is March (70%).

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Average rainfall in June
Roy, FL

Average rainfall in June - Roy, FL
  • Average rainfall in June: 1.73"

The wettest month (with the highest rainfall) is July (2.09").
The driest month (with the least rainfall) is March (0.47").

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Average rainfall days in June
Roy, FL

Average rainfall days in June - Roy, FL
  • Average rainfall days in June: 18.3 days

The month with the highest number of rainy days is August (18.8 days).
The month with the least rainy days is November (6.7 days).

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Average snowfall days in June
Roy, FL

Average snowfall days in June - Roy, FL
  • Average snowfall days in June: 0 days

The month with the highest number of snowfall days is January (0.1 days).
The months with the least snowfall days are February, March, April, May, June, July, August, September, October, November and December (0 days).

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Average daylight in June /
Average sunshine in June
Roy, FL

Average daylight in June / Average sunshine in June - Roy, FL
  • Average daylight in June: 14h and 0min

The month with the longest days is June (Average daylight: 14h and 0min).
The month with the shortest days is December (Average daylight: 10h and 18min).

  • Average sunshine in June: 10h and 4min

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 54min).

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Average sunshine days in June
Roy, FL

Average sunshine days in June - Roy, FL
  • Average sunshine days in June: 9.3 days

The month with the most sunshine days is January (21.3 days).
The month with the least sunshine days is June (9.3 days).

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Average UV index in June
Roy, FL

Average UV index in June - Roy, FL
  • Average UV index in June: 7

The months with the highest UV index are May, June, July and August (UV index 7).
The months with the lowest UV index are January and December (UV index 4).

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Average cloud cover in June
Roy, FL

Average cloud cover in June - Roy, FL
  • Average cloud cover in June: 32

The month with the most cloud cover is December (Cloud cover 40).
The months with the least cloud cover are May and July (Cloud cover 30).

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Average visibility in June
Roy, FL

Average visibility in June - Roy, FL
  • 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).

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Roy, Florida, USA

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