January weather forecast
Karlovo, Bulgaria

January

Weather in January

January, the same as December, is an icy winter month in Karlovo, Bulgaria, with an average temperature varying between 3.3°C (37.9°F) and -4°C (24.8°F).

Temperature

Karlovo's coldest month, January, generally records average temperatures ranging from a high of 3.3°C (37.9°F) to a low of -4°C (24.8°F).

Humidity

With an average relative humidity of 83%, January is the most humid month.

Rainfall

In Karlovo, in January, during 3.9 rainfall days, 26mm (1.02") of precipitation is typically accumulated. Throughout the year, in Karlovo, there are 117 rainfall days, and 480mm (18.9") of precipitation is accumulated.

Snowfall

January through May, September through December are months with snowfall in Karlovo. In Karlovo, in January, during 8.8 snowfall days, 173mm (6.81") of snow is typically accumulated. Throughout the year, in Karlovo, there are 34.2 snowfall days, and 876mm (34.49") of snow is accumulated.

Daylight

The average length of the day in January is 9h and 28min.
On the first day of the month, sunrise is at 07:50 and sunset at 16:57. On the last day of January, sunrise is at 07:36 and sunset at 17:31 EET.

Sunshine

With an average of 5.7h of sunshine, January has the least sunshine of the year in Karlovo, Bulgaria.

UV index

The months with the lowest UV index in Karlovo are January, February, November and December, with an average maximum UV index of 2. A UV Index estimate of 2, and below, represents a minimal health vulnerability from exposure to the Sun's UV radiation for the ordinary person.
Note: In January, the maximum UV index of 2 translates into these guidelines:
Infants, children, and people with sensitive skin should always have protection against lengthy periods of sun exposure. Direct exposure to the Sun during its peak hours around mid-day should be minimized for safety. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance. Consider carefully! The reflective quality of snow can almost double the intensity of the Sun's UV radiation.

Frequently asked questions

What part of the year is the coldest in Karlovo?
January is the month that records the lowest temperatures in Karlovo, Bulgaria, with averages ranging from a high of 3.3°C (37.9°F) to a low of -4°C (24.8°F).
How cold is it in Karlovo in January?
The high-temperature in Karlovo during January is 3.3°C (37.9°F) and the low-temperature is -4°C (24.8°F).
What is the most humid month in Karlovo?
The most humid month is January, with an average relative humidity of 83%.
What is the average humidity in January in Karlovo?
The average relative humidity in January in Karlovo is 83%.
How many days does it rain in January in Karlovo?
In Karlovo, in January, during 3.9 rainfall days, 26mm (1.02") of precipitation is typically accumulated.
How many days does it snow in January in Karlovo?
In Karlovo, Bulgaria, during January, snow falls for 8.8 days and regularly aggregates up to 173mm (6.81") of snow.
What is the average length of the day in January in Karlovo?
In January, the average day length in Karlovo, Bulgaria, is 9h and 28min.
When is the sunrise / sunset in January in Karlovo?
On the first day of January in Karlovo, sunrise is at 07:50 and sunset at 16:57. On the last day of the month, sunrise is at 07:36 and sunset at 17:31 EET.
What is the month with the least sunshine in Karlovo?
With an average of 5.7h of sunshine, January has the least sunshine of the year.
How many hours of sunshine does Karlovo have in January?
In Karlovo, the average sunshine duration in January is 5.7h.
What is the month with the lowest UV index in Karlovo?
January, February, November and December, with an average maximum UV index of 2, are months with the lowest UV index.
How high is the UV index in January in Karlovo?
The average daily maximum UV index in January is 2. A UV Index value of 2, and less, symbolizes a minimal health vulnerability from exposure to the Sun's UV radiation.
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
Karlovo, Bulgaria
  • Average high temperature in January: 3.3°C

The warmest month (with the highest average high temperature) is August (28.1°C).
The month with the lowest average high temperature is January (3.3°C).

  • Average low temperature in January: -4°C

The month with the highest average low temperature is August (15.2°C).
The coldest month (with the lowest average low temperature) is January (-4°C).

Average pressure in January
Karlovo, Bulgaria
  • Average pressure in January: 1019.1mbar

The month with the highest atmospheric pressure is December (1020.5mbar).
The month with the lowest atmospheric pressure is July (1013.2mbar).

Average wind speed in January
Karlovo, Bulgaria
  • Average wind speed in January: 6.7km/h

The windiest month (with the highest average wind speed) is March (7.6km/h).
The calmest month (with the lowest average wind speed) is August (5.5km/h).

Average humidity in January
Karlovo, Bulgaria
  • Average humidity in January: 83%

The month with the highest relative humidity is January (83%).
The month with the lowest relative humidity is August (57%).

Average rainfall in January
Karlovo, Bulgaria
  • Average rainfall in January: 26mm

The wettest month (with the highest rainfall) is June (91mm).
The driest month (with the least rainfall) is September (24mm).

Average rainfall days in January
Karlovo, Bulgaria
  • Average rainfall days in January: 3.9 days

The month with the highest number of rainy days is June (17.7 days).
The month with the least rainy days is February (3.7 days).

Average snowfall in January
Karlovo, Bulgaria
  • Average snowfall in January: 173mm

The month with the highest snowfall is February (185mm).
The months with the least snowfall are June, July and August (0mm).

Average snowfall days in January
Karlovo, Bulgaria
  • Average snowfall days in January: 8.8 days

The month with the highest number of snowfall days is January (8.8 days).
The months with the least snowfall days are June, July and August (0 days).

Average daylight in January /
Average sunshine in January
Karlovo, Bulgaria
  • Average daylight in January: 9h and 3min

The month with the longest days is June (Average daylight: 15h and 18min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in January: 5h and 4min

The month with the most sunshine is August (Average sunshine: 11h and 36min).
The month with the least sunshine is January (Average sunshine: 5h and 42min).

Average sunshine days in January
Karlovo, Bulgaria
  • Average sunshine days in January: 20.8 days

The month with the most sunshine days is November (23.4 days).
The month with the least sunshine days is June (10.3 days).

Average UV index in January
Karlovo, Bulgaria
  • Average UV index in January: 2

The months with the highest UV index are July and August (UV index 6).
The months with the lowest UV index are January, February, November and December (UV index 2).

Average cloud cover in January
Karlovo, Bulgaria
  • Average cloud cover in January: 42

The month with the most cloud cover is February (Cloud cover 45).
The month with the least cloud cover is August (Cloud cover 17).

Average visibility in January
Karlovo, Bulgaria
  • Average visibility in January: 8km

The months with the highest visibility are June, July, August and September (10km).
The months with the lowest visibility are January and February (8km).

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