January weather forecast and climate
Slap, Bosnia and Herzegovina

Weather in January

January, like December, in Slap, Bosnia and Herzegovina, is another cold winter month, with average temperature varying between 2.1°C (35.8°F) and -4.8°C (23.4°F).

Temperature

January is the coldest month, with an average high-temperature of 2.1°C (35.8°F) and an average low-temperature of -4.8°C (23.4°F).

Humidity

January is the most humid month, with an average relative humidity of 89%.

Rainfall

In January, the rain falls for 8.3 days. Throughout January, 51mm (2.01") of precipitation is accumulated. Throughout the year, there are 158.7 rainfall days, and 707mm (27.83") of precipitation is accumulated.

Snowfall

January through May, October through December are months with snowfall. January is the month with the most snowfall in Slap. Snow falls for 17.8 days and accumulates 382mm (15.04") of snow.

Daylight

In January, the average length of the day is 9.3h.

Sunshine

The average sunshine in Slap, Bosnia and Herzegovina, is 4.5h.

UV index

January, February, October through December, with an average maximum UV index of 2, are months with the lowest UV index in Slap. A UV Index of 2, and less, symbolizes a low threat to health from the exposure to the Sun's UV radiation for the ordinary person.
Note: The average daily UV index of 2 in January transform into the following instructions:
People with sensitive skin, children, and babies should always be protected from prolonged sun exposure. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. 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 coldest month in Slap?

The coldest month in Slap, Bosnia and Herzegovina, is January, with an average high-temperature of 2.1°C (35.8°F) and an average low-temperature of -4.8°C (23.4°F).

What is the temperature in January in Slap?

In Slap, in January, the average high-temperature is 2.1°C (35.8°F), and the average low-temperature is -4.8°C (23.4°F).

What is the most humid month in Slap?

January is the most humid month, with an average relative humidity of 89%.

What is the average humidity in January in Slap?

In Slap, Bosnia and Herzegovina, the average relative humidity in January is 89%.

How many days does it rain in January in Slap?

In Slap, Bosnia and Herzegovina, in January, it is raining for 8.3 days, with typically 51mm (2.01") of accumulated precipitation.

How much does it snow in Slap in January?

In Slap, Bosnia and Herzegovina, in January, snow falls for 17.8 days, with typically accumulated 382mm (15.04") of snow.

When does it snow the most in Slap?

January is the month with the most snowfall in Slap, Bosnia and Herzegovina. Snow falls for 17.8 days and accumulates 382mm (15.04") of snow.

What is the average length of the day in January in Slap?

In Slap, the average length of the day in January is 9.3h.

How many hours of sunshine does Slap have in January?

The average sunshine in January is 4.5h.

What are the months with the lowest UV index in Slap?

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

What is the UV index intensity in January in Slap?

In January, the average daily maximum UV index is 2. A UV Index reading of 2, and below, represents a low health risk from unprotected exposure to the UV radiation.

Average temperature in January
Slap, Bosnia and Herzegovina

Average temperature in January - Slap, Bosnia and Herzegovina
  • Average high temperature in January: 2.1°C

The warmest month (with the highest average high temperature) is August (25.8°C).
The month with the lowest average high temperature is January (2.1°C).

  • Average low temperature in January: -4.8°C

The month with the highest average low temperature is August (11.7°C).
The coldest month (with the lowest average low temperature) is January (-4.8°C).

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Average pressure in January
Slap, Bosnia and Herzegovina

Average pressure in January - Slap, Bosnia and Herzegovina
  • Average pressure in January: 1019.2mbar

The month with the highest atmospheric pressure is December (1021mbar).
The month with the lowest atmospheric pressure is May (1014.6mbar).

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Average wind speed in January
Slap, Bosnia and Herzegovina

Average wind speed in January - Slap, Bosnia and Herzegovina
  • Average wind speed in January: 7.5km/h

The windiest month (with the highest average wind speed) is March (8.4km/h).
The calmest month (with the lowest average wind speed) is August (5.8km/h).

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Average humidity in January
Slap, Bosnia and Herzegovina

Average humidity in January - Slap, Bosnia and Herzegovina
  • Average humidity in January: 89%

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 January
Slap, Bosnia and Herzegovina

Average rainfall in January - Slap, Bosnia and Herzegovina
  • Average rainfall in January: 51mm

The wettest month (with the highest rainfall) is June (96mm).
The driest month (with the least rainfall) is September (34mm).

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Average rainfall days in January
Slap, Bosnia and Herzegovina

Average rainfall days in January - Slap, Bosnia and Herzegovina
  • Average rainfall days in January: 8.3 days

The month with the highest number of rainy days is May (21.2 days).
The month with the least rainy days is February (7.5 days).

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Average snowfall in January
Slap, Bosnia and Herzegovina

Average snowfall in January - Slap, Bosnia and Herzegovina
  • Average snowfall in January: 382mm

The month with the highest snowfall is January (382mm).
Months with the least snowfall are June, July, August and September (0mm).

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Average snowfall days in January
Slap, Bosnia and Herzegovina

Average snowfall days in January - Slap, Bosnia and Herzegovina
  • Average snowfall days in January: 17.8 days

The month with the highest number of snowfall days is January (17.8 days).
Months with the least snowfall days are June, July, August and September (0 days).

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Average daylight in January /
Average sunshine in January
Slap, Bosnia and Herzegovina

Average daylight in January / Average sunshine in January - Slap, Bosnia and Herzegovina
  • Average daylight in January: 9.3h

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 January: 4.5h

The month with the most sunshine is August (Average sunshine: 11.2h).
The month with the least sunshine is February (Average sunshine: 4.2h).

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Average sunshine days in January
Slap, Bosnia and Herzegovina

Average sunshine days in January - Slap, Bosnia and Herzegovina
  • Average sunshine days in January: 10.7 days

The month with the most sunshine days is November (16.8 days).
The month with the least sunshine days is May (6.5 days).

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Average UV index in January
Slap, Bosnia and Herzegovina

Average UV index in January - Slap, Bosnia and Herzegovina
  • Average UV index in January: 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 January
Slap, Bosnia and Herzegovina

Average cloud cover in January - Slap, Bosnia and Herzegovina
  • Average cloud cover in January: 54

The month with the most cloud cover is February (Cloud cover 56).
The month with the least cloud cover is August (Cloud cover 24).

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Average visibility in January
Slap, Bosnia and Herzegovina

Average visibility in January - Slap, Bosnia and Herzegovina
  • Average visibility in January: 7km

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

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