June weather forecast
Smyrna, FL

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Weather in June

The first month of the summer, June, is a tropical month in Smyrna, Florida, with an average temperature varying between 73.2°F (22.9°C) and 89.4°F (31.9°C).

Temperature

Transitioning into June, Smyrna experiences an average high-temperature of a hot 89.4°F (31.9°C), marking a minor shift from the preceding month. Throughout June, a steady low-temperature average of 73.2°F (22.9°C) is noted.

Heat index

Throughout June, the heat index is evaluated at an extremely hot 107.6°F (42°C). Exercise increased caution, heat cramps and heat exhaustion are potential hazards. Continuous activity could lead to heatstroke.
It is worth noting that heat index values are gauged for conditions in the shade and light breezes. Direct sunlight exposure may result in a rise of the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', embodies the combination of air temperature and moisture content to illustrate perceived heat. One's perception of weather can be shaped by other factors, involving metabolic differences, pregnancy, and physical exertion. Under direct sun rays, the felt temperature might be heightened, with the heat index increasing by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Children regularly disregard the necessity to rest and replenish fluids. Thirst is a late symptom of dehydration - thus, maintaining hydration, particularly during long-lasting physical activities, is essential.
As a reaction to high temperatures, the human body begins to perspire, using the evaporation of sweat to lower its temperature. Under conditions of high relative humidity, the rate of evaporation decreases. This results in the body retaining more heat than under conditions of dry air. The body is at risk of dehydration and related complications when it fails to shed excessive heat.

Humidity

In June, the average relative humidity is 74%.

Rainfall

In June, the rain falls for 22.1 days. Throughout June, 3.74" (95mm) of precipitation is accumulated. In Smyrna, during the entire year, the rain falls for 185.4 days and collects up to 39.13" (994mm) of precipitation.

Snowfall

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

Daylight

The month with the longest days in Smyrna is June, with an average of 14h and 6min of daylight.
On the first day of the month, sunrise is at 5:40 am and sunset at 7:40 pm. On the last day of June, sunrise is at 5:43 am and sunset at 7:49 pm CDT.

Sunshine

In June, the average sunshine is 10.8h.

UV index

The months with the highest UV index in Smyrna are May through August, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high health hazard from exposure to the Sun's UV rays for the average person.
Note: The UV index of 7 in June translates into these instructions:
Use protective steps and abide by sun safety guidelines. Safeguarding against skin and eye harm is necessary. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. Equip yourself with UVA and UVB-filtering sunglasses on clear, sunny days.
Updated: Aug 12, 2024
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

How hot is it in Smyrna in June?

In Smyrna, 89.4°F (31.9°C) is the average high-temperature and 73.2°F (22.9°C) is the average low-temperature during June. In June, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which calculates the temperature value influenced by the moisture in the air, is evaluated at 107.6°F (42°C).

What is the average humidity in June?

In Smyrna, the average relative humidity in June is 74%.

How much does it rain in June?

In Smyrna, in June, it is raining for 22.1 days, with typically 3.74" (95mm) of accumulated precipitation.

When it does not snow?

In Smyrna, snow does not fall in February through December.

When are the longest days?

With an average of 14h and 6min of daylight, June has the longest days of the year.

How many hours of daylight does Smyrna have in June?

In June, the average day length is 14h and 5min.

When are sunrise and sunset in June?

On the first day of June, sunrise is at 5:40 am and sunset at 7:40 pm. On the last day of the month, sunrise is at 5:43 am and sunset at 7:49 pm CDT.

How long on average sun shines in June?

In June, the average sunshine duration is 10.8h.

When is the highest UV index?

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

What is the UV index intensity in June?

The average daily maximum UV index in June in Smyrna is 7. A UV Index of 6 to 7 symbolizes 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
Smyrna, FL

Average temperature in June - Smyrna, FL
  • Average high temperature in June: 89.4°F

The warmest month (with the highest average high temperature) is August (90.1°F).
The month with the lowest average high temperature is January (59.5°F).

  • Average low temperature in June: 73.2°F

The month with the highest average low temperature is August (75°F).
The coldest month (with the lowest average low temperature) is January (43.3°F).

Average pressure in June
Smyrna, FL

Average pressure in June - Smyrna, FL
  • Average pressure in June: 29.98"Hg

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

Average wind speed in June
Smyrna, FL

Average wind speed in June - Smyrna, FL
  • Average wind speed in June: 5.5mph

The windiest month (with the highest average wind speed) is March (7mph).
The calmest month (with the lowest average wind speed) is August (4.9mph).

Average humidity in June
Smyrna, FL

Average humidity in June - Smyrna, FL
  • Average humidity in June: 74%

The month with the highest relative humidity is December (77%).
The month with the lowest relative humidity is May (71%).

Average rainfall in June
Smyrna, FL

Average rainfall in June - Smyrna, FL
  • Average rainfall in June: 3.74"

The wettest month (with the highest rainfall) is August (5.94").
The driest month (with the least rainfall) is November (1.85").

Average rainfall days in June
Smyrna, FL

Average rainfall days in June - Smyrna, FL
  • Average rainfall days in June: 22.1 days

The month with the highest number of rainy days is August (25.6 days).
The month with the least rainy days is November (8.9 days).

Average snowfall in June
Smyrna, FL

Average snowfall in June - Smyrna, FL
  • Average snowfall in June: 0"

The month with the highest snowfall is January (0.12").
The months with the least snowfall are February, March, April, May, June, July, August, September, October, November and December (0").

Average snowfall days in June
Smyrna, FL

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

The month with the highest number of snowfall days is January (0.2 days).
The months with the least snowfall days are April, May, June, July, August, September, October and November (0 days).

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

Average daylight in June / Average sunshine in June - Smyrna, FL
  • Average daylight in June: 14h and 1min

The month with the longest days is June (Average daylight: 14h and 6min).
The month with the shortest days is December (Average daylight: 10h and 12min).

  • Average sunshine in June: 10h and 5min

The months with the most sunshine are May and July (Average sunshine: 10h and 54min).
The month with the least sunshine is February (Average sunshine: 5h and 24min).

Average sunshine days in June
Smyrna, FL

Average sunshine days in June - Smyrna, FL
  • Average sunshine days in June: 6 days

The month with the most sunshine days is November (19.8 days).
The month with the least sunshine days is August (3.9 days).

Average UV index in June
Smyrna, FL

Average UV index in June - Smyrna, 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 3).

Average cloud cover in June
Smyrna, FL

Average cloud cover in June - Smyrna, FL
  • Average cloud cover in June: 28

The month with the most cloud cover is December (Cloud cover 43).
The months with the least cloud cover are May and October (Cloud cover 26).

Average visibility in June
Smyrna, FL

Average visibility in June - Smyrna, 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).

Smyrna, Florida, USA

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