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Brac in May: Weather, Average temperature and Climate

Planning a trip and want to know what the weather in Brac in May will be like? Take a look at our weather guide for Brac, based on historical data.
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May

Weather in Brac in May 2025

OK Weather
Mild
☀️
Sunny
🌊
Fresh water
If you plan to visit Brac in May, the weather is typically alright, with an average high temperature of +64°F during the day and approximately 11 sunny days. Expect some rainy, though, as there are typically 10 rainy days in the month and around 50 mm of precipitation. The weather is changeable so you may have to pack for every eventuality. Search flights in one click on Avionero.
Good to know:
  • May is usually the wettest month of the year in Brac;

Average weather

☀️
+64°F
Avg. max. temperature
+41°F
Min.
+86°F
Max.
50 mm
Total precipitation
76%
Avg. humidity
3 m/s
Avg. wind
11 ☀️
Sunny Days
10 ⛅️
Cloudy
10 🌦
Rainy
Our opinion: Brac has OK weather in May.
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Average temperature in Brac in May

Here are the expected maximum, average and minimum temperatures in Brac for May based on the historical data.
Last Year
Historical Data

Going from a maximum of +64°F during the day to a minimum of +52°F during the night, the temperature in May averages around +59°F.

The average maximum temperature goes up 71% by the end of the month, compared with the beginning of the month, from +55°F to +64°F.

Is Brac warm or cold in May?

Brac is typically mild in May.

Maximum temperatures go up compared to the previous month from +55°F to +64°F. The minimum temperature also goes up from +46°F to +54°F.

Pack a light jacket as it will be warm in the day and cool in the evenings.

Take a look at how May is compared to other months in Brac:

Water temperature in Brac in May

Water in Brac in May is Fresh. It varies from +59°F to +70°F, with an average of +64°F. This is almost similar to the air temperature, which averages +64°F.

In May, water temperatures are average relative to the rest of the year:

The warmest water temperatures in Brac are reached in August, when the average sea temperature rises to +77°F. The coldest water temperatures are in February, with an average of +56°F.

Can you swim in Brac in May?

Water temperature (+64°F) in Brac in May might be suited for short swims and acclimatized swimmers might find it refreshing.
🦭
Cold
Below +61°F
🏄‍♂️
Fresh
61°F - 70°F
🏊
Comfortable
70°F - 77°F
👙
Warm
77°F - 82°F
🔥
Very warm
+82°C and up
Think of bringing a full-body or shorty wetsuit (3mm-5mm thickness) to provide insulation and maintain body heat.

Climate in Brac in May

Brac weather looks like this, on average, in May and the surrounding months.
AprilMayJune
Avg. temperature
+55°F+64°F+72°F
Min. temperature
+28°F+41°F+43°F
Max. temperature
+75°F+86°F+93°F
Rainfall
72 mm50 mm32 mm
Wind
4 m/s3 m/s3 m/s
Avg. water temperature
+59°F+64°F+72°F
Humidity
74%76%75%
Air pressure
1012 HPa1013 HPa1013 HPa
Sunny days
81114
Cloudy days
9108
Rainy days
13107
Snowy days
000

May typically has worse weather conditions compared to April. It’s getting warmer as May arrives. The average maximum temperature goes up from +55°F to +64°F during the day. As May arrives, the amount of rainfall goes down. On average, the rainfall volume decreases from 72 mm to 50 mm. Humidity rises from 74% to 76%. Winds are calmer in comparison to April, going down from 4 m/s to 3 m/s on average. The good news is there are likely to be more sunny days in May, from 8 to 11.

But maybe it is worth considering traveling in June as the weather gets better.

Wind

Wind speed in Brac in May based on historical data.
Last Year
Historical Data

The average wind speed is 3 m/s getting up to 10 m/s which is a medium breeze. You can feel it, especially getting out of the water.

The average wind speed in Brac is gradually decreasing during May, going from 3 m/s to 2 m/s over the course of the month.

Rain

Amount of rainfall in mm during May in Brac based on historical data.
Last Year
Historical Data
Typically, there is a 39% chance of rain on an average day in May, with total rainfall of approximately 165 mm. The maximum amount of rainfall per day is around 32 mm, which is moderate rain. May is a pretty wet month with over 12 rainy days, so don’t forget to pack an umbrella, raincoat, and a pair of wellies.
Here’s how May is compared with other months in the amount of precipitation, total mm:
Brac wettest month is November, where a typical day has a 53% chance of precipitation and 182 mm of rainfall per day. July, on the other hand, is the driest month with a mere 13% chance of precipitation and 15 mm of rainfall per day.

How was the weather last May in Brac?

This is the weather in Brac in May 2023:
1 May
☁️
+56°F
2 May
🌧️
+56°F
3 May
🌧️
+55°F
4 May
☀️
+57°F
5 May
☀️
+57°F
6 May
☀️
+58°F
7 May
☁️
+58°F
8 May
☁️
+60°F
9 May
☁️
+59°F
10 May
☁️
+57°F
11 May
🌧️
+56°F
12 May
☁️
+56°F
13 May
🌧️
+55°F
14 May
🌧️
+58°F
15 May
🌧️
+60°F
16 May
🌧️
+60°F
17 May
🌧️
+57°F
18 May
☀️
+59°F
19 May
☀️
+59°F
20 May
☁️
+60°F
21 May
☀️
+61°F
22 May
☀️
+63°F
23 May
☀️
+62°F
24 May
☁️
+61°F
25 May
☁️
+64°F
26 May
☁️
+65°F
27 May
☀️
+65°F
28 May
☀️
+64°F
29 May
☀️
+65°F
30 May
☁️
+65°F
31 May
☁️
+64°F
In May 2023 Brac had 11 sunny days, 12 cloudy days, and 8 rainy days. The average maximum temperature was +59°F, with an absolute maximum of +64°F and a minimum of +55°F. The average humidity was 83%, with a maximum of 100% and a minimum of 65%. The average wind speed was 3 m/s, with a maximum of 12 m/s and a minimum of 0 m/s.
Are you planning a trip in May?

Climate Change Over the Years

This is how Brac climate has changed over the last 43 years.

The climate in Brac in May has not changed that much over the last 43 years.

The average temperature was the lowest in 1980 (+55°F) and the highest in 2018 (+65°F). The driest year was 1989 with only 642 mm of rainfall, and the wettest year was 2010 with 1433 mm.

FAQ

Frequently asked questions about the weather in Brac in May:

Is May a good time to visit Brac?

It’s always a good time to visit Brac, but the weather is changeable in May, so plan a mix of indoor and outdoor activities and exploring, and pack for every eventuality.

Can you sunbathe in Brac in May?

May has mild temperatures in Brac. Not ideal for sunbathing, but still good for daytime outdoor activities, but plan for cool evenings. Pack a light jacket and shorts!

Can you swim in Brac in May?

In general, you can swim in Brac in May, if you want to, at an average water temperature of +64°F. But it will feel quite cool, and some precautions are necessary to ensure your comfort and safety.

Is Brac rainy in May?

Brac is often rainy in May. You may get a bit damp when outside, so pack an umbrella, and maybe even a raincoat.

Is it sunny in Brac in May?

The amount of sunny days in Brac during May varies; prepare for a mix of clouds and sun.

Other cities in Croatia

Check out the weather for other cities in Croatia.

Monthly weather in Brac

Source of the data

For this page, we’ve looked at the typical weather in Brac, based on historical hourly weather data from January 1, 1979, to December 31, 2023.

For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.