June weather forecast and climate
Darby, FL

Weather in June

The first month of the summer, June, is still a tropical month in Darby, Florida, with average temperature fluctuating between 74.7°F (23.7°C) and 88.9°F (31.6°C).

Temperature

In June, the average high-temperature is practically the same as in May - a still tropical 88.9°F (31.6°C). In June, in Darby, the average low-temperature is 74.7°F (23.7°C).

Heat index

The average heat index in June is appraised at an extremely hot 106.5°F (41.4°C). Take extra precautions, as heat cramps and heat exhaustion are possible. Sustained activity may result in heatstroke.
Note that heat index values are valued for light wind and location in the shade. Exposure to direct sunshine can increase heat index values by up to 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like', 'felt air temperature', 'apparent temperature', or 'real feel', is calculated by taking the relative humidity value for a specific location and factoring it into the air temperature reading. This effect is individual, with diverse people perceiving weather differently for numerous reasons (differences in body mass, height, and shape, pregnancy, clothing), and activity. 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.
The human body normally cools itself by perspiration. Excessive warmth is eliminated from the body by evaporation of sweat. Under high air temperature and humidity (high heat index) conditions, perspiration is limited, and the perception of heat is increased. When heat gain surpasses the level the body can shed, body temperature begins to increase, and consequently, overheating and dehydration can occur, with varying severity.

Humidity

The average relative humidity in Darby is 76%.

Rainfall

In Darby, during June, the rain falls for 18.6 days and regularly aggregates up to 2.68" (68mm) of precipitation. In Darby, during the entire year, the rain falls for 155.3 days and collects up to 18.62" (473mm) of precipitation.

Daylight

The month with the longest days is June, with an average of 13.9h of daylight.

Sunshine

In Darby, Florida, the average sunshine is 10.7h.

UV index

Months with the highest UV index in Darby, Florida, 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 average individuals.
Note: The daily maximum UV index of 7 in June interpret into the following advice:
Take precautions and utilize sun safety practices. Protection against the skin and eye damage is required. 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. A wide-brim hat offers excellent sun protection for eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure. Tightly woven, loose-fitting clothes provide additional protection from the Sun.
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FAQ

What is the temperature in June in Darby?

In Darby, in June, the average high-temperature is 88.9°F (31.6°C), and the average low-temperature is 74.7°F (23.7°C). In June, the average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which factors the actual air temperature with the relative humidity, is appraised at 106.5°F (41.4°C).

What is the average humidity in June in Darby?

In Darby, the average relative humidity in June is 76%.

How many days does it rain in June in Darby?

In Darby, in June, it is raining for 18.6 days, with typically 2.68" (68mm) of accumulated precipitation.

When are the longest days in Darby?

The month with the longest days in Darby is June, with an average of 13.9h of daylight.

What is the average length of the day in June in Darby?

In Darby, Florida, the average length of the day in June is 13.9h.

How long on average sun shines in June in Darby?

In Darby, the average sunshine in June is 10.7h.

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

Months with the highest UV index are May through September, with an average maximum UV index of 7.

How high is the UV index in June in Darby?

The average daily maximum UV index in June is 7. A UV Index value of 6 to 7 symbolizes a high hazard to health from the exposure to the Sun's UV radiation.

Average temperature in June
Darby, FL

Average temperature in June - Darby, FL
  • Average high temperature in June: 88.9°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 (67.6°F).

  • Average low temperature in June: 74.7°F

The month with the highest average low temperature is August (76.6°F).
The coldest month (with the lowest average low temperature) is January (50.9°F).

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Average pressure in June
Darby, FL

Average pressure in June - Darby, FL
  • Average pressure in June: 29.99"

The month with the highest atmospheric pressure is January (30.14").
The month with the lowest atmospheric pressure is September (29.96").

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Average wind speed in June
Darby, FL

Average wind speed in June - Darby, FL
  • Average wind speed in June: 5.3mph

The windiest month (with the highest average wind speed) is March (6.8mph).
The calmest month (with the lowest average wind speed) is July (4.8mph).

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Average humidity in June
Darby, FL

Average humidity in June - Darby, FL
  • Average humidity in June: 76%

Months with the highest relative humidity are July, August and September (77%).
Months with the lowest relative humidity are January, March, April and May (72%).

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Average rainfall in June
Darby, FL

Average rainfall in June - Darby, FL
  • Average rainfall in June: 2.68"

The wettest month (with the highest rainfall) is July (3.62").
The driest months (with the least rainfall) are January and March (0.55").

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Average rainfall days in June
Darby, FL

Average rainfall days in June - Darby, FL
  • Average rainfall days in June: 18.6 days

The month with the highest number of rainy days is August (23.2 days).
The month with the least rainy days is January (6.9 days).

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

Average daylight in June / Average sunshine in June - Darby, FL
  • Average daylight in June: 13.9h

The month with the longest days is June (Average daylight: 13.9h).
The month with the shortest days is December (Average daylight: 10.4h).

  • Average sunshine in June: 10.7h

The month with the most sunshine is May (Average sunshine: 10.9h).
The month with the least sunshine is December (Average sunshine: 6.3h).

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Average sunshine days in June
Darby, FL

Average sunshine days in June - Darby, FL
  • Average sunshine days in June: 8.1 days

The month with the most sunshine days is January (22.7 days).
The month with the least sunshine days is July (5 days).

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Average UV index in June
Darby, FL

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

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
Darby, FL

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

Months with the most cloud cover are January, February and December (Cloud cover 33).
The month with the least cloud cover is May (Cloud cover 25).

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Average visibility in June
Darby, FL

Average visibility in June - Darby, 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).

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