Dushanbe weather by month
Dushanbe runs from about 1°C in December to 29°C in August, with April the wettest month at 195 mm.
warmest month
August
29°C
coolest month
December
1°C
wettest month
April
195 mm
worst air month
November
20 µg/m³
The whole year, month by month.
| Month | Avg temp | Rain | Sun | PM2.5 |
|---|---|---|---|---|
| January | 6°C | 74 mm | 178 h | 17 |
| February | 3°C | 79 mm | 174 h | 12 |
| March | 7°C | 129 mm | 221 h | 11 |
| April | 14°C | 195 mm | 237 h | 12 |
| May | 18°C | 142 mm | 343 h | 13 |
| June | 24°C | 11 mm | 396 h | 17 |
| July | 28°C | 2 mm | 398 h | 18 |
| August | 29°C | 0 mm | 398 h | 17 |
| September | 23°C | 12 mm | 331 h | 17 |
| October | 16°C | 55 mm | 280 h | 17 |
| November | 10°C | 63 mm | 218 h | 20 |
| December | 1°C | 27 mm | 224 h | 14 |
About 3,398 hours of sun a year. Roughly 79 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.