February weather forecast
Saint John, VI

Beautiful scenery with green vegetation and the vast blue water around the islands in St John, Virgin Islands
Beautiful scenery with green vegetation and the vast blue water around the islands in St John, Virgin Islands

Weather in February

February, the last month of the winter in Saint John, is another warm month, with temperature in the range of an average high of 82.4°F (28°C) and an average low of 69.8°F (21°C).

Temperature

January through March and December, with an average high-temperature of 82.4°F (28°C), are the coldest months.

Rainfall

The month with the least rainfall in Saint John is February, when the rain falls for 10 days and typically collects 2.13" (54mm) of precipitation.

Ocean temperature

January through April, with an average ocean temperature of 78.8°F (26°C), are months with the coldest seawater.
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

In Saint John, United States Virgin Islands, the average length of the day in February is 11h and 34min.
On the first day of February, sunrise is at 6:52 am and sunset at 6:12 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 6:24 pm AST.

Sunshine

The average sunshine in February in Saint John is 8h.

UV index

In Saint John, the average daily maximum UV index in February is 10. A UV Index value of 8 to 10 symbolizes a very high health vulnerability from exposure to the Sun's UV radiation for the average person.
Note: The average daily UV index of 10 in February transform into the following instructions:
Take special precautions, as unprotected eyes and skin can be burned and damaged quickly. The Sun's UV radiation is most powerful between 10 a.m. and 4 p.m. To the extent possible, limit exposure to the direct sun during these hours. 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. Tightly woven, loose-fitting clothes provide additional protection from the Sun. 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. Caution! The reflection of sand and water significantly increases the intensity of the Sun's UV radiation.
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FAQ

What are the coldest months in Saint John?

January through March and December, with an average high-temperature of 82.4°F (28°C), are the coldest months in Saint John.

What is the temperature in February in Saint John?

In Saint John, in February, the average high-temperature is 82.4°F (28°C), and the average low-temperature is 69.8°F (21°C).

What is the driest month in Saint John?

February is the month with the least rainfall. Rain falls for 10 days and accumulates 2.13" (54mm) of precipitation.

How many days does it rain in February in Saint John?

In February, in Saint John, United States Virgin Islands, the rain falls for 10 days. Throughout February, 2.13" (54mm) of precipitation is accumulated.

What months are the ocean coldest in Saint John?

January through April, with an average ocean temperature of 78.8°F (26°C), are months with the coldest seawater in Saint John.

What is the water temperature in February in Saint John?

In February, the average ocean temperature in Saint John is 78.8°F (26°C). 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.

What is the average length of the day in February in Saint John?

The average day length in February in Saint John, United States Virgin Islands, is 11h and 34min.

When is the sunrise / sunset in February in Saint John?

In February, on the first day of the month, sunrise is at 6:52 am and sunset at 6:12 pm. On the last day of the month, sunrise is at 6:38 am and sunset at 6:24 pm AST.

How many hours of sunshine does Saint John have in February?

In Saint John, the average sunshine duration in February is 8h.

What is the UV index reading in February in Saint John?

In Saint John, the average daily maximum UV index in February is 10. A UV Index of 8 to 10 symbolizes a very high health threat from exposure to the Sun's UV radiation.
Average rainfall days
Average sunshine
Average UV index

Average temperature in February
Saint John, VI

Average temperature in February - Saint John, VI
  • Average high temperature in February: 82°F

The warmest months (with the highest average high temperature) are August and September (88°F).
The months with the lowest average high temperature are January, February, March and December (82°F).

  • Average low temperature in February: 70°F

The months with the highest average low temperature are June, July, August, September and October (75°F).
The coldest months (with the lowest average low temperature) are January, February and March (70°F).

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Average rainfall in February
Saint John, VI

Average rainfall in February - Saint John, VI
  • Average rainfall in February: 2.1"

The wettest months (with the highest rainfall) are October and November (6.3").
The driest month (with the least rainfall) is February (2.1").

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Average rainfall days in February
Saint John, VI

Average rainfall days in February - Saint John, VI
  • Average rainfall days in February: 10 days

The months with the highest number of rainy days are September and October (16 days).
The month with the least rainy days is April (9 days).

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Average sea temperature in February
Saint John, VI

Average sea temperature in February - Saint John, VI
  • Average sea temperature in February: 79°F

The best months for swimming (with the highest average sea temperature) are September and October (84°F).
The coldest months (with the lowest average sea temperature) are January, February, March and April (79°F).

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Average daylight in February /
Average sunshine in February
Saint John, VI

Average daylight in February / Average sunshine in February - Saint John, VI
  • Average daylight in February: 11h and 34min

The month with the longest days is June (Average daylight: 13h and 13min).
The month with the shortest days is December (Average daylight: 11h and 3min).

  • Average sunshine in February: 8h

The months with the most sunshine are March, April, July and August (Average sunshine: 9h).
The months with the least sunshine are November and December (Average sunshine: 7h).

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Average UV index in February
Saint John, VI

Average UV index in February - Saint John, VI
  • Average UV index in February: 10

The months with the highest UV index are March, April, May, June, July, August and September (UV index 12).
The month with the lowest UV index is December (UV index 7).

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