Silesia Weather in August

Average temperatures, rainfall, sunshine and the best places to visit in Silesia, Poland in August.

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Wisła Szczyrk Ustroń Katowice

Planning a getaway to Silesia, Poland this August and curious about the weather you should prepare for? Discover all the vital details you need on this page, solving your puzzle:

What to Expect in Silesia in August

Silesia, Poland is a region in Poland. August in Silesia generally has warm temperatures, with precipitation levels ranging from moderate to high. It's the height of summer.

Temperatures

The average maximum temperatures are warm and range from 23°C (73°F) in Ujsoły to 26°C (79°F) in Kuźnia Raciborska. Nighttime temperatures generally drop to 14°C (57°F) in Kuźnia Raciborska and 11°C (52°F) in Ujsoły. On average, August is the month with the highest temperature of the year in Silesia, Poland.

To learn more about the conditions in specific areas of Silesia, Poland, check out the map below.

Precipitation

In August, precipitation varies across different areas. From moderate rainfall in Kuźnia Raciborska with an average of 72 mm (2.8 in) to high rainfall in Rajcza with 121 mm (4.8 in).

Average sunshine

Several destinations enjoy plenty of sunshine this month. Wisła sees close to 204 hours of sunlight, making it great for sun lovers.

Explore Silesia by month

Pick a month to see the average temperature, rainfall and sunshine in Silesia - and find the best time to visit. (based on Wisła)

January2°C (36°F) February3°C (37°F) March8°C (46°F) April14°C (57°F) May19°C (66°F) June22°C (72°F) This monthJuly24°C (75°F) August24°C (75°F) September19°C (66°F) October13°C (55°F) November8°C (46°F) December3°C (37°F)
Best Time to Visit Silesia →

Best Places to Visit in Silesia in August

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

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 Silesia

What is the weather like in August for some of the most popular destinations in Silesia, Poland?

Temperature range in Silesia (August)

Precipitation variation in Silesia (August)

Wisła

In August Wisła generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 12°C (54°F) and high monthly rainfall. So on average the conditions are very good that month.

« July
August
September »
July
August
September
Max temperature
24°C (75°F)
24°C (75°F)
19°C (66°F)
Min temperature
13°C (55°F)
12°C (54°F)
9°C (48°F)
Monthly sun hours
217 hours
204 hours
150 hours
Monthly rainfall
146 mm (5.7 in)
110 mm (4.3 in)
106 mm (4.2 in)
Monthly rainy days
16 days
15 days
13 days
Weather conditions
very good
very good
good
Climate in Wisła →

Szczyrk

In August Szczyrk generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 12°C (54°F) and high monthly rainfall. So on average the conditions are very good that month.

« July
August
September »
July
August
September
Max temperature
24°C (75°F)
24°C (75°F)
19°C (66°F)
Min temperature
13°C (55°F)
12°C (54°F)
9°C (48°F)
Monthly sun hours
217 hours
204 hours
150 hours
Monthly rainfall
149 mm (5.9 in)
113 mm (4.4 in)
109 mm (4.3 in)
Monthly rainy days
16 days
15 days
13 days
Weather conditions
very good
very good
good
Climate in Szczyrk →

Ustroń

In August Ustroń generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 13°C (55°F) and high monthly rainfall. So on average the conditions are very good that month.

« July
August
September »
July
August
September
Max temperature
24°C (75°F)
24°C (75°F)
19°C (66°F)
Min temperature
13°C (55°F)
13°C (55°F)
9°C (48°F)
Monthly sun hours
217 hours
204 hours
150 hours
Monthly rainfall
142 mm (5.6 in)
106 mm (4.2 in)
104 mm (4.1 in)
Monthly rainy days
15 days
15 days
13 days
Weather conditions
very good
very good
good
Climate in Ustroń →

Katowice

In August Katowice generally has high temperatures with maximum daytime temperatures around 26°C (79°F), minimum nighttime temperatures around 14°C (57°F) and moderate monthly rainfall. So on average the conditions are excellent that month.

« July
August
September »
July
August
September
Max temperature
26°C (79°F)
26°C (79°F)
20°C (68°F)
Min temperature
14°C (57°F)
14°C (57°F)
10°C (50°F)
Monthly sun hours
203 hours
188 hours
129 hours
Monthly rainfall
104 mm (4.1 in)
76 mm (3 in)
78 mm (3.1 in)
Monthly rainy days
14 days
14 days
13 days
Weather conditions
very good
excellent
excellent
Climate in Katowice →

Bielsko-Biala

In August Bielsko-Biala generally has high temperatures with maximum daytime temperatures around 24°C (75°F), minimum nighttime temperatures around 13°C (55°F) and high monthly rainfall. So on average the conditions are very good that month.

« July
August
September »
July
August
September
Max temperature
24°C (75°F)
24°C (75°F)
19°C (66°F)
Min temperature
13°C (55°F)
13°C (55°F)
9°C (48°F)
Monthly sun hours
217 hours
204 hours
150 hours
Monthly rainfall
139 mm (5.5 in)
104 mm (4.1 in)
103 mm (4.1 in)
Monthly rainy days
15 days
14 days
13 days
Weather conditions
very good
very good
good
Climate in Bielsko-Biala →

Is your destination not in the list? Have a look at all destinations in Silesia, in Poland.

In our records: Poland August extremes

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

  • In our records, the warmest August day in Poland reached 38°C (100°F) in Wroclaw on August 8, 2015.

Popular cities in August

Day & night temperatures, rainfall and average weather in Silesia in August.

City Weather Day temp Night temp Rainfall
Wisła 24°C (75°F) 12°C (54°F) 110 mm (4.3 in)
Szczyrk 24°C (75°F) 12°C (54°F) 113 mm (4.4 in)
Ustroń 24°C (75°F) 13°C (55°F) 106 mm (4.2 in)
Katowice 26°C (79°F) 14°C (57°F) 76 mm (3 in)
Bielsko-Biala 24°C (75°F) 13°C (55°F) 104 mm (4.1 in)
Częstochowa 26°C (79°F) 14°C (57°F) 73 mm (2.9 in)

Silesia weather in August: frequently asked questions

What is the weather like in Silesia, Poland in August?

Silesia, Poland typically experiences very good weather in August, part of the summer season. Daytime highs in Wisła average around 24°C (75°F), and temperatures drop to about 12°C (54°F) at night.

What is the average temperature in Silesia, Poland in August?

Daytime temperatures in Wisła peak at roughly 24°C (75°F) in August, dropping to about 12°C (54°F) overnight.

Does Silesia, Poland get a lot of rain in August?

Yes, August tends to be a wetter month in Silesia, Poland. Average rainfall in Wisła sits around 110 mm (4.3 in).

Is August a Good Time to Visit Silesia, Poland?

We believe that August is one of the best times to visit Silesia, Poland with overall very good weather in Wisła.

Generally speaking, June, July and August provide very good weather in Wisła. On the other hand, the months of January, February, March, November and December tend to have less favorable weather conditions.

Interested in more climate information?

We have much more information about the climate in Silesia.

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

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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