June weather forecast and climate
Delray Beach, FL

The strip of Delray Beach in Florida and the vast neon-lit city front
The strip of Delray Beach in Florida and the vast neon-lit city front
June, the first month of the summer, in Delray Beach, is still a warm month, with average temperature varying between 79.3°F (26.3°C) and 84.7°F (29.3°C).

Temperature

In Delray Beach, the average high-temperature is relatively the same as in May - a still warm 84.7°F (29.3°C). In Delray Beach, the average low-temperature is 79.3°F (26.3°C).

Heat index

In June, the average heat index is evaluated at a hot 93.9°F (34.4°C). Take special precautions - heat exhaustion and heat cramps are expected. Heatstroke may occur with lengthy activity.
Take into consideration that the heat index values are calculated for shade and light wind conditions. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel', 'felt air temperature', 'apparent temperature', or 'feels like', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. This effect is subjective, depending on the activity and individual's heat perception influenced by various reasons (differences in body mass, height, and shape, pregnancy, wind). 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 particularly important for children. Children are often less aware of the need to rest and re-hydrate. Thirst is a late sign of dehydration - it is vital to remain hydrated, particularly during prolonged physical activities.

Humidity

June, September and December, with an average relative humidity of 75%, are most humid months.

Rainfall

In Delray Beach, in June, during 22.8 rainfall days, 5.91" (150mm) of precipitation is typically accumulated. Throughout the year, there are 229 rainfall days, and 46.46" (1180mm) of precipitation is accumulated.

Ocean temperature

In Delray Beach, Florida, the average seawater temperature is 82.9°F (28.3°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

June has the longest days of the year in Delray Beach, with an average of 13.8h of daylight.

Sunshine

In Delray Beach, the average sunshine is 10.6h.

UV index

Months with the highest UV index in Delray Beach are May through September, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health vulnerability from unprotected exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 7 in June transform into the following instructions:
Take precautions and adopt sun safety practices. Protection against sunburn is obliged. Seek shade and minimize exposure to direct Sun in a period between 10 a.m. and 4 p.m. when UV radiation is most intense; keep in mind that shade structures like parasols or canopies do not provide perfect sun protection. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects. Beware! The reflection of water and sand dramatically increases exposure to the UV rays.

What is the temperature in June in Delray Beach?

In June, in Delray Beach, the average high-temperature is 84.7°F (29.3°C), and the average low-temperature is 79.3°F (26.3°C). In June, the average heat index (a.k.a. 'real feel', 'feels like'), that takes the relative humidity and factores it into the air temperature reading, is estimated at 93.9°F (34.4°C).

What are the most humid months in Delray Beach?

Months with the highest humidity in Delray Beach are June, September and December, with an average relative humidity of 75%.

What is the average humidity in June in Delray Beach?

In June, the average relative humidity is 75%.

How much does it rain in Delray Beach in June?

In June, the rain falls for 22.8 days. Throughout June, 5.91" (150mm) of precipitation is accumulated.

How warm is the water in June in Delray Beach?

In June, the average ocean temperature in Delray Beach, Florida, is 82.9°F (28.3°C). 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.

When are the longest days in Delray Beach?

With an average of 13.8h of daylight, June has the longest days of the year.

How many hours of daylight does Delray Beach have in June?

The average length of the day in June in Delray Beach is 13.8h.

How long on average sun shines in June in Delray Beach?

In June, the average sunshine in Delray Beach is 10.6h.

When is the highest UV index in Delray Beach?

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

How high is the UV index in June in Delray Beach?

In Delray Beach, Florida, the average daily maximum UV index in June is 7. A UV Index estimate of 6 to 7 represents a high health threat from unsafe exposure to the Sun's UV rays.
Average temperature in June - Delray Beach, FL
  • Average high temperature in June: 84.7°F

The warmest month (with the highest average high temperature) is August (86.9°F).
The month with the lowest average high temperature is January (72.5°F).

  • Average low temperature in June: 79.3°F

The month with the highest average low temperature is August (81.5°F).
The coldest month (with the lowest average low temperature) is January (64°F).

Average pressure in June - Delray Beach, FL
  • Average pressure in June: 30.01"

The month with the highest atmospheric pressure is January (30.11").
Months with the lowest atmospheric pressure are September and October (29.96").

Average wind speed in June - Delray Beach, FL
  • Average wind speed in June: 8.1mph

The windiest month (with the highest average wind speed) is March (11.5mph).
The calmest month (with the lowest average wind speed) is July (7.8mph).

Average humidity in June - Delray Beach, FL
  • Average humidity in June: 75%

Months with the highest relative humidity are June, September and December (75%).
The month with the lowest relative humidity is March (70%).

Average rainfall in June - Delray Beach, FL
  • Average rainfall in June: 5.91"

The wettest month (with the highest rainfall) is August (8.03").
The driest month (with the least rainfall) is January (1.1").

Average rainfall days in June - Delray Beach, FL
  • Average rainfall days in June: 22.8 days

The month with the highest number of rainy days is August (27.3 days).
The month with the least rainy days is February (12.6 days).

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

The best month for swimming (with the highest average sea temperature) is August (86.3°F).
The coldest months (with the lowest average sea temperature) are January and February (74.2°F).

Average daylight in June / Average sunshine in June - Delray Beach, FL
  • Average daylight in June: 13.8h

The month with the longest days is June (Average daylight: 13.8h).
The month with the shortest days is December (Average daylight: 10.5h).

  • Average sunshine in June: 10.6h

The month with the most sunshine is July (Average sunshine: 10.8h).
Months with the least sunshine are January and December (Average sunshine: 6.1).

Average sunshine days in June - Delray Beach, FL
  • Average sunshine days in June: 5.4 days

The month with the most sunshine days is March (14.2 days).
The month with the least sunshine days is September (2.5 days).

Average UV index in June - Delray Beach, FL
  • Average UV index in June: 7

Months with the highest UV index are May, June, July, August and September (UV index 7).
Months with the lowest UV index are January and February (UV index 5).

Average cloud cover in June - Delray Beach, FL
  • Average cloud cover in June: 31

Months with the most cloud cover are January, October, November and December (Cloud cover 36).
Months with the least cloud cover are April, May and July (Cloud cover 29).

Average visibility in June - Delray Beach, FL
  • Average visibility in June: 6mi

Months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).