Contents
- Weather in June
- Frequently asked questions
- Average temperature in June
- Average pressure in June
- Average wind speed in June
- Average humidity in June
- Average rainfall in June
- Average rainfall days in June
- Average sea temperature in June
- Average daylight in June
- Average sunshine in June
- Average sunshine days in June
- Average UV index in June
- Average cloud cover in June
- Average visibility in June
Weather in June
Temperature
June's average high-temperature is a still moderately hot 83.5°F (28.6°C), maintaining a close comparison with May's 80.4°F (26.9°C). Duck Key navigates through June with a barely noticeable decrease in temperature at night, stabilizing at a still warm 81.3°F (27.4°C).Heat index
For June, the heat index is estimated at a hot 91.4°F (33°C). Ensure additional precautions, heat exhaustion and heat cramps may be expected. Heatstroke could occur from sustained activity.Heat index guidelines indicate values are for light wind scenarios and shaded regions. The direct sunshine could escalate the heat index values by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'felt air temperature', is the result of factoring in humidity to the air temperature, indicating perceived warmth. Factors such as metabolic variations, being pregnant, and physical activity can impact an individual's weather perception. One should be aware that direct sunshine can amplify the perceived temperature, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are particularly relevant to children. Young people are generally more susceptible than adults because they perspire less. Furthermore, their proportionally larger skin surface to their petite bodies and the increased heat output from their actions add to the risk.
Humidity
In Duck Key, Florida, the average relative humidity in June is 76%.Rainfall
In Duck Key, during June, the rain falls for 19.7 days and regularly aggregates up to 3.11" (79mm) of precipitation. In Duck Key, Florida, during the entire year, the rain falls for 186.2 days and collects up to 24.45" (621mm) of precipitation.Ocean temperature
In June, the average ocean temperature in Duck Key is 83.5°F (28.6°C).Note: Engaging in water activities, such as swimming or diving, in temperatures from 77°F (25°C) to 84.2°F (29°C) is very pleasurable for extended periods, without any discomfort.
Daylight
June has the longest days of the year, with an average of 13h and 42min of daylight.On the first day of June in Duck Key, sunrise is at 6:34 am and sunset at 8:09 pm. On the last day of the month, sunrise is at 6:37 am and sunset at 8:17 pm EDT.
Sunshine
In Duck Key, the average sunshine in June is 10.6h.UV index
April through October, with an average maximum UV index of 7, are months with the highest UV index in Duck Key. A UV Index estimate of 6 to 7 represents a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: In June, the maximum UV index of 7 transforms into these recommendations:
Continue precautions and advocate sun safety advice. Deterrence of sunburn is indispensable. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Caution! The Sun's UV rays become stronger due to reflections from water and sand.
Frequently asked questions
How hot is it in Duck Key in June?
What is the average humidity in June in Duck Key?
How much does it rain in Duck Key in June?
How warm is the water in June in Duck Key?
When are the longest days in Duck Key?
What is the average length of the day in June in Duck Key?
When are sunrise and sunset in June in Duck Key?
How many hours of sunshine does Duck Key have in June?
When is the highest UV index in Duck Key?
What is the UV index reading in June in Duck Key?
Average temperature in June
Duck Key, FL
- Average high temperature in June: 83.5°F
The warmest month (with the highest average high temperature) is August (85.5°F).
The month with the lowest average high temperature is January (72.9°F).
- Average low temperature in June: 81.3°F
The month with the highest average low temperature is August (82.9°F).
The coldest month (with the lowest average low temperature) is January (67.5°F).
Average pressure in June
Duck Key, FL
- Average pressure in June: 29.99"Hg
The month with the highest atmospheric pressure is January (30.1"Hg).
The months with the lowest atmospheric pressure are September and October (29.94"Hg).
Average wind speed in June
Duck Key, FL
- Average wind speed in June: 9.8mph
The windiest month (with the highest average wind speed) is January (13.4mph).
The calmest month (with the lowest average wind speed) is July (9mph).
Average humidity in June
Duck Key, FL
- Average humidity in June: 76%
The months with the highest relative humidity are February and December (77%).
The month with the lowest relative humidity is March (73%).
Average rainfall in June
Duck Key, FL
- Average rainfall in June: 3.11"
The wettest month (with the highest rainfall) is September (4.21").
The driest month (with the least rainfall) is March (0.43").
Average rainfall days in June
Duck Key, FL
- Average rainfall days in June: 19.7 days
The month with the highest number of rainy days is September (23 days).
The month with the least rainy days is February (10.3 days).
Average sea temperature in June
Duck Key, FL
- Average sea temperature in June: 83.6°F
The best month for swimming (with the highest average sea temperature) is August (86.6°F).
The coldest months (with the lowest average sea temperature) are January and February (73.9°F).
Average daylight in June /
Average sunshine in June
Duck Key, FL
- Average daylight in June: 13h and 4min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in June: 10h and 4min
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 36min).
Average sunshine days in June
Duck Key, FL
- Average sunshine days in June: 7.9 days
The month with the most sunshine days is March (18 days).
The month with the least sunshine days is September (4.6 days).
Average UV index in June
Duck 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
Duck Key, FL
- Average cloud cover in June: 30
The months with the most cloud cover are January and October (Cloud cover 32).
The month with the least cloud cover is April (Cloud cover 23).
Average visibility in June
Duck 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).
Duck Key, Florida, USA
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