Karlovy Vary Region Weather in January

Average temperatures, rainfall, sunshine and the best places to visit in Karlovy Vary Region, Czech Republic in January.

Thinking about venturing to Karlovy Vary Region, Czech Republic this January and curious about the weather conditions to expect? This page holds all the key information you seek, responding to your question:

What to Expect in Karlovy Vary Region in January

Karlovy Vary Region, Czech Republic is a region in Czech Republic. January in Karlovy Vary Region generally has very cold temperatures, with moderate precipitation. January is a winter month.

Temperatures

You can expect very cold maximum daytime temperatures of around 1°C (34°F) and nighttime temperatures around -4°C (25°F) in Karlovy Vary. Typically, it's the chilliest month of the year. Making it a great time for staying indoors and enjoying the warmth. Make sure you're prepared by packing the right winter outfits.

For a closer look at conditions across Karlovy Vary Region, Czech Republic, refer to the map below.

Precipitation

In January, precipitation varies across different areas. From moderate snow/rainfall in Žlutice with an average of 47 mm (1.9 in) to moderate snow/rainfall in Bublava with 79 mm (3.1 in).

Average sunshine

Sunshine is more limited in many areas during this month. Karlovy Vary receives about 40 hours of sunlight. For sunnier weather, check our weather planner to find destinations with better conditions.

Explore Karlovy Vary Region by month

Pick a month to see the average temperature, rainfall and sunshine in Karlovy Vary Region — and find the best time to visit. (based on Karlovy Vary)

Best Places to Visit in Karlovy Vary Region in January

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Karlovy Vary Region.

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

Popular Destinations in Karlovy Vary Region

What is the weather like in January for some of the most popular destinations in Karlovy Vary Region, Czech Republic?

Temperature range in Karlovy Vary Region (January)

Precipitation variation in Karlovy Vary Region (January)

Karlovy Vary

In January Karlovy Vary generally has very low temperatures with maximum daytime temperatures around 1°C (34°F), minimum nighttime temperatures around -4°C (25°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

December
January
February
Max temperature
2°C (36°F)
1°C (34°F)
3°C (37°F)
Min temperature
-3°C (27°F)
-4°C (25°F)
-4°C (25°F)
Monthly sun hours
31 hours
40 hours
67 hours
Monthly snow/rainfall
64 mm (2.5 in)
62 mm (2.4 in)
54 mm (2.1 in)
Monthly rainy days
17 days
16 days
14 days
Weather conditions

Mariánské Lázně

In January Mariánské Lázně generally has low temperatures with maximum daytime temperatures around 2°C (36°F), minimum nighttime temperatures around -4°C (25°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

December
January
February
Max temperature
3°C (37°F)
2°C (36°F)
4°C (39°F)
Min temperature
-2°C (28°F)
-4°C (25°F)
-4°C (25°F)
Monthly snow/rainfall
62 mm (2.4 in)
58 mm (2.3 in)
52 mm (2 in)
Monthly rainy days
16 days
16 days
14 days
Weather conditions

Františkovy Lázně

In January Františkovy Lázně generally has very low temperatures with maximum daytime temperatures around 2°C (36°F), minimum nighttime temperatures around -4°C (25°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

December
January
February
Max temperature
3°C (37°F)
2°C (36°F)
3°C (37°F)
Min temperature
-2°C (28°F)
-4°C (25°F)
-4°C (25°F)
Monthly sun hours
31 hours
40 hours
67 hours
Monthly snow/rainfall
73 mm (2.9 in)
69 mm (2.7 in)
61 mm (2.4 in)
Monthly rainy days
16 days
15 days
13 days
Weather conditions

Jáchymov

In January Jáchymov generally has very low temperatures with maximum daytime temperatures around 1°C (34°F), minimum nighttime temperatures around -5°C (23°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

December
January
February
Max temperature
2°C (36°F)
1°C (34°F)
2°C (36°F)
Min temperature
-3°C (27°F)
-5°C (23°F)
-4°C (25°F)
Monthly sun hours
31 hours
40 hours
67 hours
Monthly snow/rainfall
70 mm (2.8 in)
69 mm (2.7 in)
61 mm (2.4 in)
Monthly rainy days
18 days
17 days
15 days
Weather conditions

Boží Dar

In January Boží Dar generally has very low temperatures with maximum daytime temperatures around 1°C (34°F), minimum nighttime temperatures around -5°C (23°F) and moderate monthly snow/rainfall. So on average the conditions are poor that month.

December
January
February
Max temperature
2°C (36°F)
1°C (34°F)
2°C (36°F)
Min temperature
-3°C (27°F)
-5°C (23°F)
-4°C (25°F)
Monthly sun hours
31 hours
40 hours
67 hours
Monthly snow/rainfall
73 mm (2.9 in)
72 mm (2.8 in)
64 mm (2.5 in)
Monthly rainy days
19 days
17 days
16 days
Weather conditions

Is your destination not in the list? Have a look at all destinations in Karlovy Vary Region, in Czech Republic.

In our records: Czech Republic January extremes

Notable January records observed across cities in Czech Republic in our climate database (1976 – 2026). Historic readings can vary in quality, so treat these as illustrative.

  • Based on our data, the coldest January night in Czech Republic dropped to -30°C (-22°F) in Pec pod Sněžkou on January 12, 1987.

Popular cities in January

Day & night temperatures, rainfall and average weather in Karlovy Vary Region in January.

City Weather Day temp Night temp Rainfall
Karlovy Vary 1°C (34°F) -4°C (25°F) 62 mm (2.4 in)
Mariánské Lázně 2°C (36°F) -4°C (25°F) 58 mm (2.3 in)
Františkovy Lázně 2°C (36°F) -4°C (25°F) 69 mm (2.7 in)
Jáchymov 1°C (34°F) -5°C (23°F) 69 mm (2.7 in)
Boží Dar 1°C (34°F) -5°C (23°F) 72 mm (2.8 in)
Loket 2°C (36°F) -4°C (25°F) 64 mm (2.5 in)

Karlovy Vary Region weather in January: frequently asked questions

What is the weather like in Karlovy Vary Region, Czech Republic in January?

January in Karlovy Vary Region, Czech Republic brings poor weather. In Karlovy Vary, daytime temperatures are typically around 1°C (34°F) and nighttime lows hover near -4°C (25°F).

What is the average temperature in Karlovy Vary Region, Czech Republic in January?

Average temperatures in Karlovy Vary Region, Czech Republic during January range from a nighttime low near -4°C (25°F) to a daytime high around 1°C (34°F) in Karlovy Vary.

Does Karlovy Vary Region, Czech Republic get a lot of snow/rain in January?

Rain is generally moderate to light in Karlovy Vary Region, Czech Republic during January, with Karlovy Vary averaging close to 62 mm (2.4 in).

Is January a Good Time to Visit Karlovy Vary Region, Czech Republic?

Given the typically poor weather conditions in Karlovy Vary, January may not be the ideal time to visit Karlovy Vary Region, Czech Republic.

Generally speaking, the best visiting conditions can be found in June, July and August offering mostly perfect weather in Karlovy Vary. On the other hand, the months of January, February, March, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Karlovy Vary Region.

Weather and climate has detailed information for every country in the world. Are you going to Czech Republic? Get detailed historical weather averages for many cities in Czech Republic.

Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.

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