Brac Island Weather in January

Average temperatures, rainfall, sunshine and the best places to visit in Brac Island, Croatia in January.

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Supetar Bol Postire Milna

Planning a journey to Brac Island, Croatia this January and curious over the weather conditions to await? Your essential details are found on this page, answering your query:

What to Expect in Brac Island in January

Brac Island, Croatia is a region in Croatia. January in Brac Island generally has cold temperatures, with high precipitation. January falls during the winter season.

Temperatures

You can expect cold maximum daytime temperatures of around 11°C (52°F) and nighttime temperatures around 7°C (45°F) in Supetar. 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 specific regional insights in Brac Island, Croatia, refer to the map provided below.

Precipitation

In January, precipitation varies across different areas. From high rainfall in Milna with an average of 112 mm (4.4 in) to high rainfall in Sumartin with 130 mm (5.1 in).

Average sunshine

Sunshine is fairly consistent across many areas. Supetar receives about 133 hours of sunlight in January, providing a good balance between sunny spells and cloud cover. If you're after more sunshine hours, take a look at our weather planner for other sun-rich destinations worldwide.

Explore Brac Island by month

Pick a month to see the average temperature, rainfall and sunshine in Brac Island — and find the best time to visit. (based on Supetar)

January11°C (52°F) February12°C (54°F) March14°C (57°F) April16°C (61°F) May20°C (68°F) This monthJune24°C (75°F) July27°C (81°F) August27°C (81°F) September24°C (75°F) October20°C (68°F) November16°C (61°F) December13°C (55°F)
Best Time to Visit Brac Island →

Best Places to Visit in Brac Island in January

Click on a destination dot for more details. Toggle the map to compare temperatures or precipitation across Brac Island.

Conditions Temperatures Precipitation
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 Brac Island

What is the weather like in January for some of the most popular destinations in Brac Island, Croatia?

Temperature range in Brac Island (January)

Precipitation variation in Brac Island (January)

Supetar

In January Supetar generally has low temperatures with maximum daytime temperatures around 11°C (52°F), minimum nighttime temperatures around 7°C (45°F) and high monthly rainfall. So on average the conditions are poor that month.

« December
January
February »
December
January
February
Max temperature
13°C (55°F)
11°C (52°F)
12°C (54°F)
Min temperature
8°C (46°F)
7°C (45°F)
6°C (43°F)
Monthly sun hours
131 hours
133 hours
155 hours
Monthly rainfall
166 mm (6.5 in)
119 mm (4.7 in)
112 mm (4.4 in)
Monthly rainy days
14 days
13 days
12 days
Weather conditions
poor
poor
poor
Climate in Supetar →

Bol

In January Bol generally has low temperatures with maximum daytime temperatures around 12°C (54°F), minimum nighttime temperatures around 7°C (45°F) and high monthly rainfall. So on average the conditions are poor that month.

« December
January
February »
December
January
February
Max temperature
13°C (55°F)
12°C (54°F)
12°C (54°F)
Min temperature
9°C (48°F)
7°C (45°F)
7°C (45°F)
Monthly sun hours
140 hours
133 hours
152 hours
Monthly rainfall
162 mm (6.4 in)
118 mm (4.6 in)
109 mm (4.3 in)
Monthly rainy days
14 days
13 days
12 days
Weather conditions
poor
poor
poor
Climate in Bol →

Postire

In January Postire generally has low temperatures with maximum daytime temperatures around 11°C (52°F), minimum nighttime temperatures around 6°C (43°F) and high monthly rainfall. So on average the conditions are poor that month.

« December
January
February »
December
January
February
Max temperature
12°C (54°F)
11°C (52°F)
11°C (52°F)
Min temperature
8°C (46°F)
6°C (43°F)
6°C (43°F)
Monthly sun hours
140 hours
133 hours
152 hours
Monthly rainfall
167 mm (6.6 in)
120 mm (4.7 in)
114 mm (4.5 in)
Monthly rainy days
14 days
13 days
12 days
Weather conditions
poor
poor
poor
Climate in Postire →

Milna

In January Milna generally has low temperatures with maximum daytime temperatures around 12°C (54°F), minimum nighttime temperatures around 8°C (46°F) and high monthly rainfall. So on average the conditions are poor that month.

« December
January
February »
December
January
February
Max temperature
13°C (55°F)
12°C (54°F)
12°C (54°F)
Min temperature
9°C (48°F)
8°C (46°F)
8°C (46°F)
Monthly sun hours
131 hours
133 hours
155 hours
Monthly rainfall
156 mm (6.1 in)
112 mm (4.4 in)
102 mm (4 in)
Monthly rainy days
14 days
13 days
12 days
Weather conditions
poor
poor
poor
Climate in Milna →

Sutivan

In January Sutivan generally has low temperatures with maximum daytime temperatures around 11°C (52°F), minimum nighttime temperatures around 7°C (45°F) and high monthly rainfall. So on average the conditions are poor that month.

« December
January
February »
December
January
February
Max temperature
13°C (55°F)
11°C (52°F)
12°C (54°F)
Min temperature
8°C (46°F)
7°C (45°F)
7°C (45°F)
Monthly sun hours
131 hours
133 hours
155 hours
Monthly rainfall
163 mm (6.4 in)
117 mm (4.6 in)
109 mm (4.3 in)
Monthly rainy days
14 days
13 days
12 days
Weather conditions
poor
poor
poor
Climate in Sutivan →

Is your destination not in the list? Have a look at all destinations in Brac Island, in Croatia.

In our records: Croatia January extremes

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

  • In our records, the coldest January daytime high in Croatia was -9°C (16°F) in Novalja on January 3, 1993.

Popular cities in January

Day & night temperatures, rainfall and average weather in Brac Island in January.

City Weather Day temp Night temp Rainfall
Supetar 11°C (52°F) 7°C (45°F) 119 mm (4.7 in)
Bol 12°C (54°F) 7°C (45°F) 118 mm (4.6 in)
Postire 11°C (52°F) 6°C (43°F) 120 mm (4.7 in)
Milna 12°C (54°F) 8°C (46°F) 112 mm (4.4 in)
Sutivan 11°C (52°F) 7°C (45°F) 117 mm (4.6 in)
Sumartin 11°C (52°F) 5°C (41°F) 130 mm (5.1 in)

Brac Island weather in January: frequently asked questions

What is the weather like in Brac Island, Croatia in January?

January in Brac Island, Croatia brings poor weather. In Supetar, daytime temperatures are typically around 11°C (52°F) and nighttime lows hover near 7°C (45°F).

What is the average temperature in Brac Island, Croatia in January?

Daytime temperatures in Supetar peak at roughly 11°C (52°F) in January, dropping to about 7°C (45°F) overnight.

Does Brac Island, Croatia get a lot of rain in January?

Yes, January tends to be a wetter month in Brac Island, Croatia. Average rainfall in Supetar sits around 119 mm (4.7 in).

Is January a Good Time to Visit Brac Island, Croatia?

In our opinion, January may not be the ideal time to visit Brac Island, Croatia due to the typically poor weather in Supetar.

Generally speaking, May, June, July and August provide perfect weather in Supetar. On the other hand, the months of January, February, November and December tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Brac Island.

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

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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