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Trnava Weather in October
October in Trnava brings moderate temperatures, with highs of 16°C (61°F) and nights dropping to 7°C (45°F). Expect some rainfall, with around 52 mm (2 in) typical for the month.
Rainfall in Trnava in October
Looking at the last 30 years, the data shows about 9 days with rain, averaging 52 mm (2 in) for the month. The rainfall pattern this month is fairly balanced. Showers tend to be moderate rather than extreme.
Temperature in Trnava in October
Daytime highs in Trnava in October reach 16°C (61°F), with nights around 7°C (45°F). This creates a mild day-to-night pattern that is generally easy to manage with the right clothing. At 7°C (45°F) overnight, it gets properly cold after dark. On the bright side, cold nights tend to make for excellent sleeping conditions.
Sunshine in Trnava in October
The area enjoys a balanced 147 hours of sunlight, ensuring it's neither too overcast nor too sunny.For Trnava itself, May, June, July, August and September generally stand out with the best circumstances. If you're seeking pleasant, dry and sunny weather somewhere else in the world, our weather planner can help you explore other options.
Trnava Temperature in October
Min Temperature
7°C (45°F)
Max Temperature
16°C (61°F)
Chance of Rain
31%
Precipitation
52 mm (2 in)
Rainy days
9 days
Humidity
78% *
Sunshine
147 hours *
Percentage Sunshine
*
* Data from: Bratislava, Slovakia (34 KM, 21 Miles).
Trnava Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Trnava - and find the best time to visit.
Daily Historical Temperatures
50-year average (1976-2025)
Based on our historical records, temperatures in Trnava typically drop from around 18°C (64°F) at the start of October to approximately 12°C (54°F) by the end. Nights are cold, with lows typically ranging from 4°C (39°F) to 9°C (48°F).
Average temperatures in October
Daily Historical Precipitation
50-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather records for Trnava in October
Browse day-by-day weather records for Trnava spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Trnava historical weather extremes in October
The extremes listed below come from historical weather data collected in Trnava from 1976 through 2025.
- Trnava recorded its highest October temperature of 27°C (81°F) on October 1, 2011.
- The lowest daytime temperature in October was 2°C (36°F), recorded on October 29, 2012.
- Nighttime temperatures dropped to -7°C (19°F) on October 29, 1997, marking the coldest October night on record.
- The wettest October day on record brought 35 mm (1.4 in) of precipitation to Trnava (October 12, 2002).
Best Places in Slovakia in October
Find out more about the weather in Slovakia and which places have the best travel conditions in this month. See all of Slovakia in October →
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).
What to Wear in Trnava in October
Pack for changing conditions in Trnava in October. Bring a mix of short and long sleeves, a warm layer like a hoodie or light jacket, and comfortable pants. The key is being able to add or remove layers as the days goes by. Rain gear is recommended, you can expect wet weather on multiple days. It won't hurt to bring your sunglasses along, as you'll see some sunny periods.
What To Do in Trnava in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Swimming5/10 -
Cycling6/10 -
Walking6/10 -
Camping4/10 -
Outdoor sports10/10
Trnava 3-Day Forecast
More climate data for Trnava
Temperature Rainfall Sunshine Humidity
See the full Trnava climate overview or explore weather in Slovakia.
Popular in October
Where to go in October - average daytime high across popular destinations.
Bratislava
16°C (61°F) Košice15°C (59°F) Tatranská Lomnica12°C (54°F) Donovaly12°C (54°F) Bešeňová
12°C (54°F) Demanovska Dolina
12°C (54°F) Vysoké Tatry12°C (54°F) Liptovský Mikuláš12°C (54°F) Bucket list
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