June weather forecast
Princeton, FL

Weather in June

The first month of the summer, June, is a hot month in Princeton, Florida, with average temperature fluctuating between 86.7°F (30.4°C) and 79.5°F (26.4°C).

Temperature

In June, the average high-temperature is practically the same as in May - a tropical 86.7°F (30.4°C). In Princeton, in June, the average low-temperature is 79.5°F (26.4°C).

Heat index

In June, the average heat index is computed to be a torrid 97.9°F (36.6°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', 'real feel', 'apparent temperature', or 'felt air temperature', combines air temperature and relative humidity to represent a human perceived temperature equivalent. Additional factors like activity, wind, pregnancy, and clothing affect individual temperature impact. 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 especially crucial for babies and toddlers. 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. High relative humidity reduces the evaporation rate, resulting in a lower heat removal rate from the body, causing the perception of being overheated. 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

In Princeton, the average relative humidity in June is 72%.

Rainfall

In Princeton, it is raining for 24.4 days, with typically 5.2" (132mm) of accumulated precipitation. In Princeton, during the entire year, the rain falls for 225.9 days and collects up to 40.91" (1039mm) of precipitation.

Daylight

With an average of 13.7h of daylight, June has the longest days of the year in Princeton.

Sunshine

The average sunshine in June is 10.4h.

UV index

Months with the highest UV index in Princeton, Florida, are April through September, with an average maximum UV index of 7. A UV Index value of 6 to 7 symbolizes a high threat to health from the exposure to the Sun's UV rays for the average person.
Note: In June, the average maximum UV index of 7 translate into the following recommendations:
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. 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 Princeton?

In Princeton, Florida, in June, the average high-temperature is 86.7°F (30.4°C), and the average low-temperature is 79.5°F (26.4°C). The average heat index (a.k.a. 'apparent temperature', 'feels like'), which represents the influence of relative humidity on air temperature, in June is computed to be 97.9°F (36.6°C).

What is the average humidity in June in Princeton?

In June, the average relative humidity in Princeton, Florida, is 72%.

How much does it rain in Princeton in June?

In Princeton, Florida, in June, it is raining for 24.4 days, with typically 5.2" (132mm) of accumulated precipitation.

When are the longest days in Princeton?

With an average of 13.7h of daylight, June has the longest days of the year in Princeton.

How many hours of daylight does Princeton have in June?

The average length of the day in June is 13.7h.

How long on average sun shines in June in Princeton?

In Princeton, Florida, the average sunshine in June is 10.4h.

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

April through September, with an average maximum UV index of 7, are months with the highest UV index.

What is the UV index intensity in June in Princeton?

In Princeton, Florida, the average daily maximum UV index in June is 7. A UV Index value of 6 to 7 symbolizes a high health vulnerability from the exposure to the Sun's UV rays.

Average temperature in June
Princeton, FL

Average temperature in June - Princeton, FL
  • Average high temperature in June: 86.7°F

The warmest month (with the highest average high temperature) is August (88.9°F).
The month with the lowest average high temperature is January (73.9°F).

  • Average low temperature in June: 79.5°F

The month with the highest average low temperature is August (81.7°F).
The coldest month (with the lowest average low temperature) is January (63.1°F).

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Average pressure in June
Princeton, FL

Average pressure in June - Princeton, FL
  • Average pressure in June: 30"

The month with the highest atmospheric pressure is January (30.1").
Months with the lowest atmospheric pressure are September and October (29.94").

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Average wind speed in June
Princeton, FL

Average wind speed in June - Princeton, FL
  • Average wind speed in June: 7.6mph

The windiest month (with the highest average wind speed) is March (10.2mph).
The calmest month (with the lowest average wind speed) is July (7.1mph).

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Average humidity in June
Princeton, FL

Average humidity in June - Princeton, FL
  • Average humidity in June: 72%

The month with the highest relative humidity is December (75%).
The month with the lowest relative humidity is March (68%).

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Average rainfall in June
Princeton, FL

Average rainfall in June - Princeton, FL
  • Average rainfall in June: 5.2"

The wettest month (with the highest rainfall) is August (6.77").
The driest month (with the least rainfall) is February (1.14").

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Average rainfall days in June
Princeton, FL

Average rainfall days in June - Princeton, FL
  • Average rainfall days in June: 24.4 days

The month with the highest number of rainy days is August (26.8 days).
Months with the least rainy days are January and February (12.5 days).

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

Average daylight in June / Average sunshine in June - Princeton, FL
  • Average daylight in June: 13.7h

The month with the longest days is June (Average daylight: 13.7h).
The month with the shortest days is December (Average daylight: 10.6h).

  • Average sunshine in June: 10.4h

The month with the most sunshine is July (Average sunshine: 11h).
The month with the least sunshine is December (Average sunshine: 6.3h).

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Average sunshine days in June
Princeton, FL

Average sunshine days in June - Princeton, FL
  • Average sunshine days in June: 3.8 days

The month with the most sunshine days is March (14.3 days).
The month with the least sunshine days is August (2.1 days).

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Average UV index in June
Princeton, FL

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

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

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Average cloud cover in June
Princeton, FL

Average cloud cover in June - Princeton, FL
  • Average cloud cover in June: 32

The month with the most cloud cover is October (Cloud cover 36).
The month with the least cloud cover is April (Cloud cover 26).

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Average visibility in June
Princeton, FL

Average visibility in June - Princeton, 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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