Bratislava, Slovakia Weather
Bratislava hourly forecast: next 24 hours
Today's high of 90°F (32°C) is about 8°F (4°C) above the typical August high of 82°F (28°C).
Current conditions in detail
Bratislava weather tomorrow (Saturday, August 8)
Tomorrow in Bratislava looks sunny, with a high of 89° and an overnight low of 66°. Rain is unlikely (2% chance). Winds top out near 13 mph, and the UV index reaches 7 (high).
Bratislava 14-day forecast
About the weather in Bratislava
Bratislava has a humid subtropical climate, marked by hot, humid summers and generally mild winters. Average daytime highs range from about 39°F (4°C) in January to around 82°F (28°C) in July, and the city records roughly 109 days of measurable precipitation a year.
Bratislava weather: quick facts
- Hottest month: July - highs near 82°F (28°C)
- Coldest month: January - highs near 39°F (4°C)
- Record high: 99°F (37°C) · Record low: 10°F (-12°C) (2015–2024)
- Wettest month: September (9 rainy days) · Sunniest: June (12.7 h sun/day)
- Climate type: humid subtropical - hot, humid summers and generally mild winters
- Snow: about 8 days a year
Temperatures through the year
The warmest stretch of the year centers on July. Highs average 82°F (28°C) and overnight lows stay near 64°F (18°C). The coolest month is January, with typical highs of 39°F (4°C) and lows around 29°F (-2°C). Based on 2015–2024 weather data, temperatures have reached as high as 99°F (37°C) and dropped as low as 10°F (-12°C).
Rain, sun and snow
September is usually the wettest month. It brings about 3.0 inches (76 mm) of rain over 9 days, while March is the driest. June brings the most sunshine, averaging 12.7 hours of sun a day. Snow falls on about 8 days in a typical year, mostly from November through February.
Season by season
Spring (March through May)
Spring in Bratislava stays on the cool side of mild, with daytime highs averaging 61°F (16°C) and nights around 43°F (6°C); expect showers on roughly 27 days across the season.
Summer (June through August)
Summer in Bratislava is mild and warm, with daytime highs averaging 81°F (27°C) and nights around 63°F (17°C); expect showers on roughly 27 days across the season.
Fall (September through November)
Fall in Bratislava is crisp but comfortable, with daytime highs averaging 60°F (16°C) and nights around 47°F (8°C); expect showers on roughly 27 days across the season.
Winter (December through February)
Winter in Bratislava is chilly, with daytime highs averaging 42°F (6°C) and nights around 31°F (-1°C); expect showers on roughly 28 days across the season, plus around 7 snowy days.
Average temperatures in Bratislava by month
| Month | High | Low | Rain days | Precipitation | Sunshine | Humidity |
|---|---|---|---|---|---|---|
| January | 39° | 29° | 10 | 1.6 in | 4.6 h/day | 81% |
| February | 46° | 32° | 9 | 1.5 in | 6.3 h/day | 76% |
| March | 53° | 36° | 7 | 1.2 in | 8.4 h/day | 68% |
| April | 61° | 43° | 8 | 1.6 in | 10.0 h/day | 63% |
| May | 69° | 52° | 11 | 2.9 in | 10.7 h/day | 67% |
| June | 78° | 61° | 11 | 2.6 in | 12.7 h/day | 66% |
| July | 82° | 64° | 8 | 2.0 in | 12.6 h/day | 60% |
| August | 82° | 64° | 8 | 2.3 in | 11.6 h/day | 65% |
| September | 72° | 56° | 9 | 3.0 in | 9.4 h/day | 70% |
| October | 61° | 47° | 9 | 2.2 in | 7.0 h/day | 78% |
| November | 49° | 38° | 9 | 1.9 in | 4.9 h/day | 84% |
| December | 41° | 32° | 9 | 1.8 in | 4.1 h/day | 86% |