Chisinau weather by month
Chisinau runs from about 0°C in January to 26°C in July, with September the wettest month at 106 mm.
warmest month
July
26°C
coolest month
January
0°C
wettest month
September
106 mm
worst air month
January
22 µg/m³
The whole year, month by month.
| Month | Avg temp | Rain | Sun | PM2.5 |
|---|---|---|---|---|
| January | 0°C | 64 mm | 154 h | 22 |
| February | 6°C | 14 mm | 163 h | 18 |
| March | 6°C | 61 mm | 196 h | 18 |
| April | 14°C | 52 mm | 296 h | 9 |
| May | 16°C | 28 mm | 362 h | 7 |
| June | 23°C | 73 mm | 388 h | 6 |
| July | 26°C | 45 mm | 412 h | 7 |
| August | 25°C | 18 mm | 381 h | 7 |
| September | 19°C | 106 mm | 282 h | 8 |
| October | 12°C | 53 mm | 247 h | 10 |
| November | 4°C | 30 mm | 164 h | 17 |
| December | 2°C | 36 mm | 71 h | 21 |
About 3,116 hours of sun a year. Roughly 58 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.