Weather radar Bratislava
Real-time precipitation radar · Bratislava · Slovakia
Bratislava climate table – average temperature, precipitation & sunshine hours
The climate table for Bratislava shows long-term monthly averages (2000–2023): average high and average low temperature in °C, monthly precipitation (mm), rainy days and sunshine hours per month. Data source: ERA5 reanalysis (ECMWF) via the WDTEC Climate Archive.
| Month | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg high (°C) | 5° | 8.1° | 12.6° | 15.4° | 20.3° | 26.6° | 28.3° | 27.3° | 22.6° | 16.5° | 8.9° | 4.8° |
| Avg low (°C) | -0.1° | 1° | 2.6° | 6° | 10.6° | 15.6° | 17.3° | 16.7° | 12.9° | 8.4° | 3.2° | 0.7° |
| Precipitation (mm) | 38 | 30 | 32 | 58 | 71 | 72 | 56 | 75 | 96 | 43 | 49 | 52 |
| Rainy days | 11 | 8 | 7 | 10 | 11 | 9 | 9 | 10 | 10 | 9 | 8 | 10 |
| Sunshine hours | 150 | 184 | 270 | 285 | 334 | 379 | 383 | 338 | 263 | 224 | 141 | 101 |
| Humidity | 80% | 73% | 63% | 65% | 67% | 64% | 61% | 66% | 72% | 77% | 84% | 86% |
Best time to visit Bratislava
The best time to visit Bratislava is typically July. In this month the average high is 28.3°C, precipitation is 56 mm and sunshine duration is 383 hours. The annual average high is 16.4°C, total annual precipitation is 672 mm (112 rainy days/year) and annual sunshine is 3052 hours.
Frequently asked questions about the weather in Bratislava
How up to date is the weather radar for Bratislava?
The weather radar for Bratislava is updated every 5 minutes with new radar data from the OPERA composite radar. A 2-hour forecast animation is also available. Rainfall probability, wind gusts and UV index are available up to 14 days in advance.
What weather data is available for Bratislava?
Besides the rain radar, RadarWeather provides for Bratislava: rainfall probability, thunderstorm warning (CAPE index), wind gusts, UV index, air pressure, humidity, dew point, sunshine hours, snow line and a 14-day forecast based on ICON-D2, ECMWF IFS and GFS.
When are thunderstorms expected in Bratislava?
The thunderstorm potential for Bratislava is calculated from the CAPE index and lightning potential. Active storm cells and severe weather warnings are visible on the radar map in real time. Thunderstorm warnings are issued automatically as soon as storm cells are detected near Bratislava.
What is the climate like in Bratislava?
Bratislava has an annual average high of 16.4°C. The warmest month is July (avg high 28.3°C), the coldest January (avg low -0.1°C). The wettest month is September with 96 mm, the driest February with 30 mm. Total annual precipitation is 672 mm (112 rainy days). Annual sunshine is 3052 hours.
Weather radar near Bratislava
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