Ronda weather by month
Ronda runs from about 9°C in December to 27°C in August, with March the wettest month at 206 mm.
warmest month
August
27°C
coolest month
December
9°C
wettest month
March
206 mm
worst air month
August
8 µg/m³
The whole year, month by month.
| Month | Avg temp | Rain | Sun | PM2.5 |
|---|---|---|---|---|
| January | 10°C | 57 mm | 229 h | 4 |
| February | 10°C | 125 mm | 240 h | 4 |
| March | 11°C | 206 mm | 229 h | 6 |
| April | 14°C | 12 mm | 360 h | 6 |
| May | 17°C | 9 mm | 393 h | 5 |
| June | 20°C | 62 mm | 392 h | 7 |
| July | 26°C | 0 mm | 411 h | 6 |
| August | 27°C | 3 mm | 399 h | 8 |
| September | 20°C | 10 mm | 338 h | 5 |
| October | 16°C | 139 mm | 242 h | 5 |
| November | 14°C | 19 mm | 256 h | 4 |
| December | 9°C | 7 mm | 265 h | 5 |
About 3,754 hours of sun a year. Roughly 66 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 2026-05-27. Full method, licences and the list of sources we rejected are on the methodology page.