June weather forecast
Dunedin, FL

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Weather in June

June, the first month of the summer in Dunedin, is a tropical month, with temperature in the range of an average high of 86°F (30°C) and an average low of 78.3°F (25.7°C).

Temperature

June's onset sees an average high-temperature of a hot 86°F (30°C), exhibiting a slight fluctuation from the previous month. Throughout June, a modest shift from daytime highs is anticipated, with an average low-temperature of 78.3°F (25.7°C).

Heat index

The heat index in June is evaluated at a very hot 96.8°F (36°C). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.
Data suggests that the heat index is set for environments in shade and with a light wind. With exposure to direct sunshine, the heat index could climb by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'felt air temperature', is an index that combines air temperature and relative humidity to determine the human-perceived temperature equivalent. Factors such as metabolic variation, pregnancy, and physical activity play a role in one's impression of weather. When in direct sunlight, one should be cautious as it can raise the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are especially crucial for babies and toddlers. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
To prevent overheating and help regulate its internal temperature, the human body sweat and rely on the evaporation to cool down. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Heat-related complications, like dehydration, can manifest if the body's heat gain exceeds its dissipation capacity.

Humidity

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

Rainfall

In June, the rain falls for 19.9 days. Throughout June, 4.06" (103mm) of precipitation is accumulated. In Dunedin, Florida, during the entire year, the rain falls for 168.5 days and collects up to 27.4" (696mm) of precipitation.

Ocean temperature

In Dunedin, Florida, the average seawater temperature in June is 82.9°F (28.3°C).
Note: Water activities in temperatures ranging from 77°F (25°C) to 84.2°F (29°C) are pleasurable, without feeling uncomfortable even during extended periods.

Daylight

With an average of 13h and 54min of daylight, June has the longest days of the year.
On the first day of the month, sunrise is at 6:34 am and sunset at 8:23 pm. On the last day of June, sunrise is at 6:38 am and sunset at 8:31 pm EDT.

Sunshine

In Dunedin, the average sunshine in June is 11h.

UV index

The months with the highest UV index in Dunedin, Florida, are May through September, with an average maximum UV index of 7. A UV Index reading of 6 to 7 represents a high threat to health from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: In June, a daily UV index of 7 turns into the following recommendations:
Use measures and accept sun safety conventions. Guarding against skin and eye trauma is of high priority. The hours from 10 a.m. to 4 p.m. have the most intense UV radiation. As much as possible, limit direct sun exposure during this period. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly. Be mindful! Sand and water reflections can up the Sun's UV exposure.
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Frequently asked questions

How hot is it in Dunedin in June?

June temperatures in Dunedin vary between a high-temperature of 86°F (30°C) and a low-temperature of 78.3°F (25.7°C). In June, the average heat index (a.k.a. 'feels like', 'apparent temperature'), which represents the influence of relative humidity on air temperature, is evaluated at 96.8°F (36°C).

What is the average humidity in June in Dunedin?

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

How much does it rain in Dunedin in June?

In Dunedin, Florida, during June, the rain falls for 19.9 days and regularly aggregates up to 4.06" (103mm) of precipitation.

What is the water temperature in June in Dunedin?

In June, the average ocean temperature is 82.9°F (28.3°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

When are the longest days in Dunedin?

The month with the longest days in Dunedin is June, with an average of 13h and 54min of daylight.

How many hours of daylight does Dunedin have in June?

In Dunedin, Florida, the average day length in June is 13h and 53min.

When are sunrise and sunset in June in Dunedin?

On the first day of June in Dunedin, sunrise is at 6:34 am and sunset at 8:23 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 8:31 pm EDT.

How long on average sun shines in June in Dunedin?

The average sunshine duration in June in Dunedin, Florida, is 11h.

What are the months with the highest UV index in Dunedin?

May through September, with an average maximum UV index of 7, are months with the highest UV index in Dunedin, Florida.

How high is the UV index in June in Dunedin?

The average daily maximum UV index in June is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in June
Dunedin, FL

Average temperature in June - Dunedin, FL
  • Average high temperature in June: 86°F

The warmest month (with the highest average high temperature) is August (88°F).
The month with the lowest average high temperature is January (65.7°F).

  • Average low temperature in June: 78.3°F

The month with the highest average low temperature is August (80.4°F).
The coldest month (with the lowest average low temperature) is January (55°F).

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Average pressure in June
Dunedin, FL

Average pressure in June - Dunedin, 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 (29.96"Hg).

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Average wind speed in June
Dunedin, FL

Average wind speed in June - Dunedin, FL
  • Average wind speed in June: 7.3mph

The windiest months (with the highest average wind speed) are January and March (9.3mph).
The calmest month (with the lowest average wind speed) is July (6.9mph).

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Average humidity in June
Dunedin, FL

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

The month with the highest relative humidity is December (77%).
The months with the lowest relative humidity are May and October (72%).

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Average rainfall in June
Dunedin, FL

Average rainfall in June - Dunedin, FL
  • Average rainfall in June: 4.06"

The wettest month (with the highest rainfall) is August (5.16").
The driest month (with the least rainfall) is March (0.79").

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Average rainfall days in June
Dunedin, FL

Average rainfall days in June - Dunedin, FL
  • Average rainfall days in June: 19.9 days

The month with the highest number of rainy days is July (25.6 days).
The month with the least rainy days is November (7.6 days).

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Average sea temperature in June
Dunedin, FL

Average sea temperature in June - Dunedin, FL
  • Average sea temperature in June: 82.9°F

The best month for swimming (with the highest average sea temperature) is August (86.6°F).
The coldest month (with the lowest average sea temperature) is January (61.1°F).

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

Average daylight in June / Average sunshine in June - Dunedin, FL
  • Average daylight in June: 13h and 5min

The month with the longest days is June (Average daylight: 13h and 54min).
The month with the shortest days is December (Average daylight: 10h and 24min).

  • Average sunshine in June: 11h and 0min

The month with the most sunshine is May (Average sunshine: 11h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).

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Average sunshine days in June
Dunedin, FL

Average sunshine days in June - Dunedin, FL
  • Average sunshine days in June: 7.4 days

The month with the most sunshine days is November (21.5 days).
The month with the least sunshine days is July (3.6 days).

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Average UV index in June
Dunedin, FL

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

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

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Average cloud cover in June
Dunedin, FL

Average cloud cover in June - Dunedin, FL
  • Average cloud cover in June: 25

The months with the most cloud cover are January and December (Cloud cover 30).
The month with the least cloud cover is May (Cloud cover 20).

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Average visibility in June
Dunedin, FL

Average visibility in June - Dunedin, 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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Dunedin, Florida, USA

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