June weather forecastBig Coppitt Key, FL
June
Weather in June
The first month of the summer, June, is also a moderately hot month in Big Coppitt Key, Florida, with an average temperature fluctuating between 81.5°F (27.5°C) and 83.3°F (28.5°C).Temperature
As June unfolds, the average high-temperature reaches a still warm 83.3°F (28.5°C), hinting at a slight fluctuation from the previous month. Big Coppitt Key, during June nights, witnesses an average temperature marginally cooler than its daytime highs, at a still warm 81.5°F (27.5°C).Heat index
In June, the heat index is computed to be a hot 91.4°F (33°C). Incorporate extra safety measures to avoid heat exhaustion and heat cramps. Continuous activity could provoke heatstroke.For clarity, heat index numbers account for light winds and areas under shade. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', combines both the air temperature and the humidity level to give a perceived human temperature. One's weather perception can be influenced by a range of factors including metabolic differences, being pregnant, and their level of physical activity. 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 remain especially vital for babies and toddlers. 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
The average relative humidity in June in Big Coppitt Key is 77%.Rainfall
In Big Coppitt Key, during June, the rain falls for 17.4 days and regularly aggregates up to 2.52" (64mm) of precipitation. In Big Coppitt Key, Florida, during the entire year, the rain falls for 171.1 days and collects up to 21.54" (547mm) of precipitation.Ocean temperature
In Big Coppitt Key, Florida, the average seawater temperature in June is 83.3°F (28.5°C).Note: Water temperature between 77°F (25°C) and 84.2°F (29°C) is regarded as very warm and enjoyable by all. With these temperatures, water activities are pleasurable, without feeling uncomfortable for prolonged periods.
Daylight
With an average of 13h and 36min of daylight, June has the longest days of the year.On the first day of the month, sunrise is at 6:37 am and sunset at 8:11 pm. On the last day of June, in Big Coppitt Key, sunrise is at 6:41 am and sunset at 8:19 pm EDT.
Sunshine
In Big Coppitt Key, Florida, the average sunshine in June is 10.6h.UV index
The months with the highest UV index are April through October, with an average maximum UV index of 7. A UV Index estimate of 6 to 7 represents a high health risk from unsafe exposure to UV radiation for the average person.Note: In June, the maximum UV index of 7 suggests this advice:
Sidestep overexposure. Individuals with fair complexions risk burning in fewer than 20 minutes. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Fend off the sun's harsh rays with appropriate clothing, a wide-brim hat, and UV-protective sunglasses. Watch out! Reflections from sand and water can surge UV radiation exposure.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in June
Big Coppitt Key, FL
- Average high temperature in June: 83.3°F
The warmest month (with the highest average high temperature) is August (85.3°F).
The month with the lowest average high temperature is January (72.7°F).
- Average low temperature in June: 81.5°F
The month with the highest average low temperature is August (83.1°F).
The coldest month (with the lowest average low temperature) is January (68.5°F).
Average pressure in June
Big Coppitt Key, FL
- Average pressure in June: 29.98"Hg
The month with the highest atmospheric pressure is January (30.09"Hg).
The months with the lowest atmospheric pressure are September and October (29.93"Hg).
Average wind speed in June
Big Coppitt Key, FL
- Average wind speed in June: 10.1mph
The windiest month (with the highest average wind speed) is November (14.4mph).
The calmest month (with the lowest average wind speed) is July (9.4mph).
Average humidity in June
Big Coppitt Key, FL
- Average humidity in June: 77%
The month with the highest relative humidity is February (78%).
The months with the lowest relative humidity are July, August and September (74%).
Average rainfall in June
Big Coppitt Key, FL
- Average rainfall in June: 2.52"
The wettest month (with the highest rainfall) is September (3.54").
The driest month (with the least rainfall) is March (0.43").
Average rainfall days in June
Big Coppitt Key, FL
- Average rainfall days in June: 17.4 days
The month with the highest number of rainy days is September (20.8 days).
The month with the least rainy days is March (9.4 days).
Average sea temperature in June
Big Coppitt Key, FL
- Average sea temperature in June: 83.3°F
The best month for swimming (with the highest average sea temperature) is August (86.9°F).
The coldest months (with the lowest average sea temperature) are January and February (71.2°F).
Average daylight in June /
Average sunshine in June
Big Coppitt Key, FL
- Average daylight in June: 13h and 36min
The month with the longest days is June (Average daylight: 13h and 36min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in June: 10h and 36min
The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 6h and 30min).
Average sunshine days in June
Big Coppitt Key, FL
- Average sunshine days in June: 9.7 days
The month with the most sunshine days is March (19.6 days).
The month with the least sunshine days is September (6.2 days).
Average UV index in June
Big Coppitt Key, FL
- Average UV index in June: 7
The months with the highest UV index are April, May, June, July, August, September and October (UV index 7).
The month with the lowest UV index is January (UV index 5).
Average cloud cover in June
Big Coppitt Key, FL
- Average cloud cover in June: 30
The month with the most cloud cover is January (Cloud cover 34).
The month with the least cloud cover is April (Cloud cover 23).
Average visibility in June
Big Coppitt Key, 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).
