Saint Petersburg
Florida, USA
Long-term weather forecast
Long-term weather forecast

June weather forecast and climate
Saint Petersburg, FL

Scenic palm trees and a straight road to St. Petersburg in Florida, a beautiful clear waterfront, on a hot and sunny day with cloudy sky
Scenic palm trees and a straight road to St. Petersburg in Florida, a beautiful clear waterfront, on a hot and sunny day with cloudy sky
June, the first month of the summer, in Saint Petersburg, is also a hot month, with average temperature fluctuating between 89.1°F (31.7°C) and 73.9°F (23.3°C).

Temperature

In Saint Petersburg, the average high-temperature is relatively the same as in May - a still hot 89.1°F (31.7°C). The average low-temperature, in Saint Petersburg, is 73.9°F (23.3°C).

Rainfall

In Saint Petersburg, during June, the rain falls for 12 days and regularly aggregates up to 5.7" (144.8mm) of precipitation. In Saint Petersburg, during the entire year, the rain falls for 105 days and collects up to 45.9" (1165.8mm) of precipitation.

Ocean temperature

In Saint Petersburg, the average seawater temperature in June is 82.6°F (28.1°C).
Note: For any water activity, surface water temperatures between 77°F (25°C) and 84.2°F (29°C) are considered as excellent and extremely pleasant for lengthened periods.

Daylight

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

Sunshine

In June, the average sunshine is 9h.

UV index

May through August, with an average maximum UV index of 11, are months with the highest UV index. A UV Index reading of 11, and higher, represents an extreme threat to health from unprotected exposure to the Sun's UV rays for the average person.
Note: In June, the average maximum UV index of 11 translate into the following recommendations:
Practice all essential precautions. Protection against sun damage is crucial. 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. Even on cloudy days, a sunscreen with a minimum 30 sun protection factor should be generously applied and frequently re-applied, including after every swim or outdoor exercise. Beware! The strength of the UV rays is significantly increased by the reflection of the water and sand.

What is the temperature in June in Saint Petersburg?

In June, in Saint Petersburg, the average high-temperature is 89.1°F (31.7°C), and the average low-temperature is 73.9°F (23.3°C).

How much does it rain in Saint Petersburg in June?

In Saint Petersburg, Florida, in June, it is raining for 12 days, with typically 5.7" (144.8mm) of accumulated precipitation.

How warm is the water in June in Saint Petersburg?

In Saint Petersburg, Florida, in June, the average water temperature is 82.6°F (28.1°C). For swimming, diving, and other water activities, temperatures between 77°F (25°C) and 84.2°F (29°C) are perceived as very enjoyable and pleasurable for prolonged periods without feeling uncomfortable.

When are the longest days in Saint Petersburg?

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

What is the average length of the day in June in Saint Petersburg?

The average length of the day in June in Saint Petersburg is 13.9h.

How many hours of sunshine does Saint Petersburg have in June?

In June, the average sunshine in Saint Petersburg is 9h.

What is the month with the highest UV index in Saint Petersburg?

May through August, with an average maximum UV index of 11, are months with the highest UV index in Saint Petersburg.

What is the UV index reading in June in Saint Petersburg?

In June, the average daily maximum UV index in Saint Petersburg is 11. A UV Index reading of 11, and higher, represents an extreme health vulnerability from the exposure to the Sun's UV radiation.
Average temperature in June - Saint Petersburg, FL
  • Average high temperature in June: 89°F

Warmest months (with the highest average high temperature) are July and August (90°F).
The month with the lowest average high temperature is January (70°F).

  • Average low temperature in June: 74°F

Months with the highest average low temperature are July and August (76°F).
The coldest month (with the lowest average low temperature) is January (53°F).

Average rainfall in June - Saint Petersburg, FL
  • Average rainfall in June: 5.7"

The wettest month (with the highest rainfall) is August (7.8").
The driest month (with the lowest rainfall) is April (1.6").

Average rainfall days in June - Saint Petersburg, FL
  • Average rainfall days in June: 12 days

The month with the highest number of rainy days is August (17 days).
The month with the lowest number of rainy days is April (4 days).

Average sea temperature in June - Saint Petersburg, FL
  • Average sea temperature in June: 82.5°F

The best month for swimming (with the highest average sea temperature) is August (86.7°F).
The coldest month (with the lowest average sea temperature) is January (64°F).

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

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

  • Average sunshine in June: 9h

Months with most sunshine are April and May (Average sunshine: 10h).
The month with least sunshine is December (Average sunshine: 6h).

Average UV index in June - Saint Petersburg, FL
  • Average UV index in June: 11

Months with the highest UV index are May, June, July and August (UV index 11).
Months with the lowest UV index are January and December (UV index 5).