Valencia weather by month
Valencia runs from about 12°C in December to 27°C in August, with October the wettest month at 185 mm.
warmest month
August
27°C
coolest month
December
12°C
wettest month
October
185 mm
worst air month
August
10 µg/m³
The whole year, month by month.
| Month | Avg temp | Rain | Sun | PM2.5 |
|---|---|---|---|---|
| January | 13°C | 22 mm | 229 h | 7 |
| February | 14°C | 12 mm | 241 h | 7 |
| March | 15°C | 34 mm | 291 h | 9 |
| April | 16°C | 6 mm | 338 h | 9 |
| May | 20°C | 10 mm | 407 h | 8 |
| June | 23°C | 20 mm | 391 h | 9 |
| July | 26°C | 19 mm | 421 h | 7 |
| August | 27°C | 3 mm | 382 h | 10 |
| September | 23°C | 95 mm | 319 h | 6 |
| October | 20°C | 185 mm | 262 h | 8 |
| November | 16°C | 118 mm | 237 h | 6 |
| December | 12°C | 26 mm | 259 h | 9 |
About 3,777 hours of sun a year. Roughly 56 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 2026-05-22. Full method, licences and the list of sources we rejected are on the methodology page.