December weather forecast and climate
Lopar, Bosnia and Herzegovina

Weather in December

December, the first month of the winter, in Lopar, is still a cold month, with average temperature ranging between max 4.3°C (39.7°F) and min -2.6°C (27.3°F).

Temperature

In Lopar, the average high-temperature decreases, from a cool 10.9°C (51.6°F) in November, to a cold 4.3°C (39.7°F). In December, in Lopar, the average low-temperature is -2.6°C (27.3°F).

Humidity

In December, the average relative humidity in Lopar, Bosnia and Herzegovina, is 85%.

Rainfall

In Lopar, during December, the rain falls for 11.5 days and regularly aggregates up to 63mm (2.48") of precipitation. Throughout the year, in Lopar, there are 166.5 rainfall days, and 682mm (26.85") of precipitation is accumulated.

Snowfall

January through April, October through December are months with snowfall. In Lopar, during 8.4 snowfall days, 214mm (8.43") of snow is typically accumulated. In Lopar, during the entire year, snow falls for 36.6 days, and aggregates up to 831mm (32.72") of snow.

Daylight

The month with the shortest days is December, with an average of 9h of daylight.

Sunshine

The average sunshine in December is 5.1h.

UV index

Months with the lowest UV index in Lopar are January, February, October through December, with an average maximum UV index of 2. A UV Index of 2, and less, symbolizes a low health risk from the exposure to the Sun's UV rays for the ordinary person.
Note: The average daily UV index of 2 transform into the following instructions:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The solar radiation is most powerful near the mid-day, so the exposure to the direct Sun should be reduced accordingly. 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. Beware! The strength of the UV rays is increased nearly double-fold by the reflection of the snow.
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FAQ

What is the temperature in December in Lopar?

In Lopar, Bosnia and Herzegovina, in December, the average high-temperature is 4.3°C (39.7°F), and the average low-temperature is -2.6°C (27.3°F).

What is the average humidity in December in Lopar?

The average relative humidity in December in Lopar, Bosnia and Herzegovina, is 85%.

How much does it rain in Lopar in December?

In Lopar, during December, the rain falls for 11.5 days and regularly aggregates up to 63mm (2.48") of precipitation.

How many days does it snow in December in Lopar?

In Lopar, during December, snow falls for 8.4 days and regularly aggregates up to 214mm (8.43") of snow.

What is the month with the shortest days in Lopar?

The month with the shortest days is December, with an average of 9h of daylight.

How many hours of daylight does Lopar have in December?

In Lopar, the average length of the day in December is 9h.

How many hours of sunshine does Lopar have in December?

The average sunshine in December in Lopar is 5.1h.

When is the lowest UV index in Lopar?

Months with the lowest UV index in Lopar are January, February, October through December, with an average maximum UV index of 2.

What is the UV index intensity in December in Lopar?

The average daily maximum UV index in December in Lopar is 2. A UV Index of 2, and less, symbolizes a low health threat from the exposure to the Sun's UV rays.

Average temperature in December
Lopar, Bosnia and Herzegovina

Average temperature in December - Lopar, Bosnia and Herzegovina
  • Average high temperature in December: 4.3°C

The warmest month (with the highest average high temperature) is August (26.5°C).
The month with the lowest average high temperature is January (2.8°C).

  • Average low temperature in December: -2.6°C

The month with the highest average low temperature is August (11.8°C).
The coldest month (with the lowest average low temperature) is January (-4.3°C).

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Average pressure in December
Lopar, Bosnia and Herzegovina

Average pressure in December - Lopar, Bosnia and Herzegovina
  • Average pressure in December: 1020.4mbar

The month with the highest atmospheric pressure is December (1020.4mbar).
Months with the lowest atmospheric pressure are May, June and July (1014.7mbar).

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Average wind speed in December
Lopar, Bosnia and Herzegovina

Average wind speed in December - Lopar, Bosnia and Herzegovina
  • Average wind speed in December: 7.5km/h

The windiest month (with the highest average wind speed) is March (8.1km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).

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Average humidity in December
Lopar, Bosnia and Herzegovina

Average humidity in December - Lopar, Bosnia and Herzegovina
  • Average humidity in December: 85%

The month with the highest relative humidity is January (89%).
The month with the lowest relative humidity is August (69%).

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Average rainfall in December
Lopar, Bosnia and Herzegovina

Average rainfall in December - Lopar, Bosnia and Herzegovina
  • Average rainfall in December: 63mm

The wettest month (with the highest rainfall) is May (81mm).
The driest months (with the least rainfall) are September and October (38mm).

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Average rainfall days in December
Lopar, Bosnia and Herzegovina

Average rainfall days in December - Lopar, Bosnia and Herzegovina
  • Average rainfall days in December: 11.5 days

The month with the highest number of rainy days is June (18.6 days).
The month with the least rainy days is August (10.8 days).

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Average snowfall in December
Lopar, Bosnia and Herzegovina

Average snowfall in December - Lopar, Bosnia and Herzegovina
  • Average snowfall in December: 214mm

The month with the highest snowfall is January (247mm).
Months with the least snowfall are May, June, July, August and September (0mm).

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Average snowfall days in December
Lopar, Bosnia and Herzegovina

Average snowfall days in December - Lopar, Bosnia and Herzegovina
  • Average snowfall days in December: 8.4 days

The month with the highest number of snowfall days is January (10.9 days).
Months with the least snowfall days are May, June, July, August and September (0 days).

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Average daylight in December /
Average sunshine in December
Lopar, Bosnia and Herzegovina

Average daylight in December / Average sunshine in December - Lopar, Bosnia and Herzegovina
  • Average daylight in December: 9h

The month with the longest days is June (Average daylight: 15.4h).
The month with the shortest days is December (Average daylight: 9h).

  • Average sunshine in December: 5.1h

Months with the most sunshine are July and August (Average sunshine: 11.1h).
The month with the least sunshine is February (Average sunshine: 4.6h).

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Average sunshine days in December
Lopar, Bosnia and Herzegovina

Average sunshine days in December - Lopar, Bosnia and Herzegovina
  • Average sunshine days in December: 13.3 days

The month with the most sunshine days is August (17.6 days).
The month with the least sunshine days is June (8.9 days).

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Average UV index in December
Lopar, Bosnia and Herzegovina

Average UV index in December - Lopar, Bosnia and Herzegovina
  • Average UV index in December: 2

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, February, October, November and December (UV index 2).

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Average cloud cover in December
Lopar, Bosnia and Herzegovina

Average cloud cover in December - Lopar, Bosnia and Herzegovina
  • Average cloud cover in December: 45

The month with the most cloud cover is February (Cloud cover 54).
The month with the least cloud cover is August (Cloud cover 22).

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Average visibility in December
Lopar, Bosnia and Herzegovina

Average visibility in December - Lopar, Bosnia and Herzegovina
  • Average visibility in December: 8km

Months with the highest visibility are April, July, August and September (9km).
Months with the lowest visibility are January and February (7km).

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