Sveti Stefan
Montenegro
Long-term weather forecast
Long-term weather forecast

December weather forecast and climate
Sveti Stefan, Montenegro

The first month of the winter, December, is also a frosty month in Sveti Stefan, Montenegro, with temperature in the range of an average high of 8°C (46.4°F) and an average low of 1°C (33.8°F).

Temperature

In December, the average high-temperature marginally drops, from a cool 12°C (53.6°F) in November, to a chilly 8°C (46.4°F). In December, in Sveti Stefan, the average low-temperature is 1°C (33.8°F).

Rainfall

In Sveti Stefan, it is raining for 13 days, with typically 175mm (6.9") of accumulated precipitation. Throughout the year, in Sveti Stefan, there are 134 rainfall days, and 1429mm (56.3") of precipitation is accumulated.

Sea temperature

In Sveti Stefan, the average seawater temperature in December is 15°C (59°F).
Note: For swimming, a surface water temperature of 15°C (59°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).

Daylight

With an average of 9.1h of daylight, December has the shortest days of the year.

Sunshine

December has the least sunshine of the year in Sveti Stefan, with an average of 3h of sunshine.

UV index

January and December, with an average maximum UV index of 1, are months with the lowest UV index. A UV Index value of 2, and less, symbolizes a low threat to health from the exposure to the Sun's UV radiation for average individuals.
Note: In December, the average maximum UV index of 1 translate into the following recommendations:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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.

What is the temperature in December in Sveti Stefan?

In December, in Sveti Stefan, Montenegro, the average high-temperature is 8°C (46.4°F), and the average low-temperature is 1°C (33.8°F).

How many days does it rain in December in Sveti Stefan?

In December, in Sveti Stefan, the rain falls for 13 days. Throughout December, 175mm (6.9") of precipitation is accumulated.

What is the sea water temperature in December in Sveti Stefan?

In Sveti Stefan, Montenegro, in December, the average water temperature is 15°C (59°F). For most, swimming in 15°C (59°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).

What is the month with the shortest days in Sveti Stefan?

The month with the shortest days in Sveti Stefan, Montenegro, is December, with an average of 9.1h of daylight.

How many hours of daylight does Sveti Stefan have in December?

In December, the average length of the day is 9.1h.

What is the month with the least sunshine in Sveti Stefan?

December has the least sunshine of the year in Sveti Stefan, Montenegro, with an average of 3h of sunshine.

How many hours of sunshine does Sveti Stefan have in December?

The average sunshine in December is 3h.

What are the months with the lowest UV index in Sveti Stefan?

Months with the lowest UV index in Sveti Stefan, Montenegro, are January and December, with an average maximum UV index of 1.

What is the UV index reading in December in Sveti Stefan?

In December, the average daily maximum UV index in Sveti Stefan is 1. A UV Index reading of 2, and below, represents a low health risk from the exposure to the Sun's UV rays.
Average temperature in December - Sveti Stefan, Montenegro
  • Average high temperature in December: 8°C

Warmest months (with the highest average high temperature) are July and August (27°C).
The month with the lowest average high temperature is January (7°C).

  • Average low temperature in December: 1°C

Months with the highest average low temperature are July and August (16°C).
The coldest month (with the lowest average low temperature) is January (-1°C).

Average rainfall in December - Sveti Stefan, Montenegro
  • Average rainfall in December: 175mm

The wettest month (with the highest rainfall) is November (190mm).
The driest month (with the lowest rainfall) is July (51mm).

Average rainfall days in December - Sveti Stefan, Montenegro
  • Average rainfall days in December: 13 days

Months with the highest number of rainy days are April and November (14 days).
Months with the lowest number of rainy days are July and August (7 days).

Average sea temperature in December - Sveti Stefan, Montenegro
  • Average sea temperature in December: 15°C

The best month for swimming (with the highest average sea temperature) is August (25°C).
Coldest months (with the lowest average sea temperature) are January, February and March (14°C).

Average daylight in December / Average sunshine in December - Sveti Stefan, Montenegro
  • Average daylight in December: 9.1h

The month with the longest days is June (Average daylight: 15.2h).
The month with shortest days is December (Average daylight: 9.1h).

  • Average sunshine in December: 3h

The month with most sunshine is July (Average sunshine: 10h).
The month with least sunshine is December (Average sunshine: 3h).

Average UV index in December - Sveti Stefan, Montenegro
  • Average UV index in December: 1

The month with the highest UV index is July (UV index 9).
Months with the lowest UV index are January and December (UV index 1).