Brasov weather by month
Brasov runs from about -1°C in January to 22°C in July, with March the wettest month at 88 mm.
warmest month
July
22°C
coolest month
January
-1°C
wettest month
March
88 mm
worst air month
January
25 µg/m³
The whole year, month by month.
| Month | Avg temp | Rain | Sun | PM2.5 |
|---|---|---|---|---|
| January | -1°C | 48 mm | 170 h | 25 |
| February | 5°C | 32 mm | 187 h | 17 |
| March | 6°C | 88 mm | 249 h | 16 |
| April | 11°C | 63 mm | 308 h | 10 |
| May | 13°C | 50 mm | 367 h | 7 |
| June | 21°C | 39 mm | 416 h | 6 |
| July | 22°C | 65 mm | 410 h | 6 |
| August | 22°C | 87 mm | 369 h | 7 |
| September | 16°C | 84 mm | 282 h | 8 |
| October | 10°C | 40 mm | 257 h | 10 |
| November | 2°C | 59 mm | 167 h | 16 |
| December | 1°C | 67 mm | 105 h | 24 |
About 3,287 hours of sun a year. Roughly 73 rainy days a year.
These are long-run climate normals, not a forecast. A given year can sit well outside them. PM2.5 is a global model: near the coast it counts sea salt as fine particulate and reads high against ground stations, sometimes by a factor of two. Use the shape of the year, not the absolute number.
where these numbers come from
- · Temperature, rainfall and sunshine: ECMWF ERA5 reanalysis climate normals via Open-Meteo (CC BY 4.0), fetched once and stored.
- · PM2.5: Copernicus CAMS reanalysis, monthly means. Modelled, not station readings; near coasts CAMS counts sea salt as PM2.5 and reads high.
Last reviewed 2026-05-24. Full method, licences and the list of sources we rejected are on the methodology page.