Iklim di Duma
—
Suhu rata-rata tahunan di Duma adalah +27°. Bulan terpanas adalah Oktober (rata-rata siang +29.9°), dan terdingin Juli (rata-rata malam +24.5°). Chove cerca de 3269 mm por ano, com pico em Juni (358 mm). Data merupakan rata-rata iklim 60 tahun terakhir dan rekor dari 66 tahun pengamatan.
| Bulan | Siang | Malam | Curah hujan | Hari hujan | Rekor maks. | Rekor min. |
|---|---|---|---|---|---|---|
| Januari | +28.6° | +24.7° | 274 mm | 28 | +32.6° (2020) | +21.1° (2020) |
| Februari | +28.7° | +24.7° | 226 mm | 25 | +34.6° (1961) | +20.6° (2023) |
| Maret | +29° | +24.8° | 256 mm | 27 | +37° (2009) | +20.7° (2019) |
| April | +29.4° | +24.9° | 292 mm | 27 | +33.6° (1968) | +21.3° (2020) |
| Mei | +29.6° | +25.1° | 337 mm | 29 | +39.3° (1980) | +21.6° (2022) |
| Juni | +29.4° | +24.7° | 358 mm | 26 | +35.7° (1961) | +20.8° (2018) |
| Juli | +29.4° | +24.5° | 287 mm | 24 | +43° (1999) | +21.3° (2021) |
| Agustus | +29.6° | +24.5° | 258 mm | 22 | +39.8° (2008) | +20.7° (2018) |
| September | +29.8° | +24.6° | 239 mm | 22 | +35.7° (2011) | +20.2° (2018) |
| Oktober | +29.9° | +24.9° | 199 mm | 23 | +37° (1985) | +20.9° (2023) |
| November | +29.4° | +24.9° | 256 mm | 27 | +34.3° (1993) | +21.2° (2019) |
| Desember | +29° | +24.8° | 285 mm | 29 | +33.6° (2010) | +21.3° (2019) |