January weather forecast
Rovna, Bosnia and Herzegovina

January

Weather in January

January, like December, in Rovna, Bosnia and Herzegovina, is another cold winter month, with an average temperature fluctuating between -5.8°C (21.6°F) and 1.7°C (35.1°F).

Temperature

January stands out as Rovna's coldest month, with an average high-temperature of 1.7°C (35.1°F) and a low-temperature of -5.8°C (21.6°F).

Humidity

January and February, with an average relative humidity of 90%, are the most humid months.

Rainfall

In Rovna, Bosnia and Herzegovina, during January, the rain falls for 11.7 days and regularly aggregates up to 76mm (2.99") of precipitation. In Rovna, during the entire year, the rain falls for 160.5 days and collects up to 756mm (29.76") of precipitation.

Snowfall

Months with snowfall in Rovna are January through May, October through December. The month with the most snowfall in Rovna is January, when snow falls for 13.8 days and typically aggregates up to 344mm (13.54") of snow.

Daylight

The average length of the day in January in Rovna is 9h and 19min.
On the first day of January in Rovna, sunrise is at 07:24 and sunset at 16:21. On the last day of the month, sunrise is at 07:09 and sunset at 16:57 CET.

Sunshine

In January, the average sunshine in Rovna, Bosnia and Herzegovina, is 4.1h.

UV index

The month with the lowest UV index is January, with an average maximum UV index of 1. A UV Index reading of 2, and below, represents a low threat to health from unsafe exposure to UV radiation for the ordinary person.
Note: An average maximum UV index of 1 in January leads to these recommendations:
While most individuals can withstand prolonged sun exposure, it is imperative that babies, children, and those with sensitive skin always be shielded. Direct exposure to the Sun's intense radiation around midday should be avoided for health reasons. During bright days, sunglasses that offer UVA and UVB defense are recommended. Beware! Reflection from snow can magnify the Sun's UV radiation nearly twofold.

Frequently asked questions

What are the coldest months in Rovna?
In Rovna, the average lowest temperatures are observed in January, with a high of 1.7°C (35.1°F) and a low of -5.8°C (21.6°F).
How cold is January in Rovna?
In January, the average high-temperature and low-temperature in Rovna are 1.7°C (35.1°F) and -5.8°C (21.6°F) respectively.
What is the most humid month in Rovna?
The months with the highest humidity in Rovna are January and February, with an average relative humidity of 90%.
What is the average humidity in January in Rovna?
The average relative humidity in January in Rovna, Bosnia and Herzegovina, is 90%.
How many days does it rain in January in Rovna?
In Rovna, during January, the rain falls for 11.7 days and regularly aggregates up to 76mm (2.99") of precipitation.
When does it snow the most in Rovna?
January is the month with the most snowfall. Snow falls for 13.8 days and accumulates 344mm (13.54") of snow.
How much does it snow in Rovna in January?
In Rovna, Bosnia and Herzegovina, in January, during 13.8 snowfall days, 344mm (13.54") of snow is typically accumulated.
What is the average length of the day in January in Rovna?
The average day length in January in Rovna, Bosnia and Herzegovina, is 9h and 19min.
What time are sunrise and sunset in January in Rovna?
In January, on the first day of the month, sunrise is at 07:24 and sunset at 16:21. On the last day of the month, in Rovna, sunrise is at 07:09 and sunset at 16:57 CET.
How long on average sun shines in January in Rovna?
In January, the average sunshine duration in Rovna is 4.1h.
When is the lowest UV index in Rovna?
January is the month with the lowest UV index in Rovna, Bosnia and Herzegovina, with an average maximum UV index of 1.
How high is the UV index in January in Rovna?
In January, the average daily maximum UV index in Rovna is 1. A UV Index estimate of 2, and below, represents a low health risk from exposure to Sun's UV rays.
Average high temperature
Average low temperature
Average wind speed
Average max. wind speed
Average wind speed gusts
Average humidity
Average rainfall
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility
Average temperature in January - Rovna, Bosnia and Herzegovina
Average temperature in January
Rovna, Bosnia and Herzegovina
  • Average high temperature in January: 1.7°C

The warmest month (with the highest average high temperature) is August (24.4°C).
The month with the lowest average high temperature is January (1.7°C).

  • Average low temperature in January: -5.8°C

The month with the highest average low temperature is August (11.2°C).
The coldest month (with the lowest average low temperature) is January (-5.8°C).

Average pressure in January - Rovna, Bosnia and Herzegovina
Average pressure in January
Rovna, Bosnia and Herzegovina
  • Average pressure in January: 1018.2mbar

The month with the highest atmospheric pressure is December (1020.1mbar).
The month with the lowest atmospheric pressure is July (1014.5mbar).

Average wind speed in January - Rovna, Bosnia and Herzegovina
Average wind speed in January
Rovna, Bosnia and Herzegovina
  • Average wind speed in January: 8.7km/h

The windiest months (with the highest average wind speed) are February and March (9.6km/h).
The calmest month (with the lowest average wind speed) is August (6.5km/h).

Average humidity in January - Rovna, Bosnia and Herzegovina
Average humidity in January
Rovna, Bosnia and Herzegovina
  • Average humidity in January: 90%

The months with the highest relative humidity are January and February (90%).
The month with the lowest relative humidity is August (72%).

Average rainfall in January - Rovna, Bosnia and Herzegovina
Average rainfall in January
Rovna, Bosnia and Herzegovina
  • Average rainfall in January: 76mm

The wettest month (with the highest rainfall) is December (85mm).
The driest month (with the least rainfall) is September (33mm).

Average rainfall days in January - Rovna, Bosnia and Herzegovina
Average rainfall days in January
Rovna, Bosnia and Herzegovina
  • Average rainfall days in January: 11.7 days

The month with the highest number of rainy days is May (19.6 days).
The month with the least rainy days is August (9.8 days).

Average snowfall in January - Rovna, Bosnia and Herzegovina
Average snowfall in January
Rovna, Bosnia and Herzegovina
  • Average snowfall in January: 344mm

The month with the highest snowfall is January (344mm).
The months with the least snowfall are June, July, August and September (0mm).

Average snowfall days in January - Rovna, Bosnia and Herzegovina
Average snowfall days in January
Rovna, Bosnia and Herzegovina
  • Average snowfall days in January: 13.8 days

The month with the highest number of snowfall days is January (13.8 days).
The months with the least snowfall days are June, July, August and September (0 days).

Average daylight in January / Average sunshine in January - Rovna, Bosnia and Herzegovina
Average daylight in January /
Average sunshine in January
Rovna, Bosnia and Herzegovina
  • Average daylight in January: 9h and 2min

The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 8h and 54min).

  • Average sunshine in January: 4h and 1min

The month with the most sunshine is August (Average sunshine: 11h and 0min).
The month with the least sunshine is February (Average sunshine: 3h and 42min).

Average sunshine days in January - Rovna, Bosnia and Herzegovina
Average sunshine days in January
Rovna, Bosnia and Herzegovina
  • Average sunshine days in January: 10.6 days

The month with the most sunshine days is August (19.4 days).
The month with the least sunshine days is February (7.9 days).

Average UV index in January - Rovna, Bosnia and Herzegovina
Average UV index in January
Rovna, Bosnia and Herzegovina
  • Average UV index in January: 1

The months with the highest UV index are June, July and August (UV index 5).
The month with the lowest UV index is January (UV index 1).

Average cloud cover in January - Rovna, Bosnia and Herzegovina
Average cloud cover in January
Rovna, Bosnia and Herzegovina
  • Average cloud cover in January: 60

The month with the most cloud cover is February (Cloud cover 64).
The month with the least cloud cover is August (Cloud cover 26).

Average visibility in January - Rovna, Bosnia and Herzegovina
Average visibility in January
Rovna, Bosnia and Herzegovina
  • Average visibility in January: 6km

The months with the highest visibility are July and August (9km).
The months with the lowest visibility are January and February (6km).

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