5-day weather forecast Chengdu 20-08-2026
Weather forecast Chengdu Thursday, August 20 20.08.2026: sunny, temperature from 22 °C to 33 °C.
Precipitation probability 9%. Wind up to 1.81 m/s (gusts 3.58 m/s). Air humidity 39–78%, atmospheric pressure 751–757 mm Hg, UV index up to 8.
5 days at a glance — tap a day to open it
Sunrise 06:33
Sunset 19:40
Sunset 19:40
First Quarter58% illuminated
Moonrise 14:12 · Moonset Does not set today
Moonrise 14:12 · Moonset Does not set today
Chart
Table
| Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Clear | 23 °C | 8% | 10% | 77% | 757 mm Hg | W 260° 1.11 (2.22) m/s | 0 |
| 01:00 | Clear | 23 °C | 9% | 11% | 78% | 756 mm Hg | W 259° 1 (2.03) m/s | 0 |
| 02:00 | Clear | 23 °C | 7% | 10% | 74% | 755 mm Hg | WSW 249° 1.39 (2.94) m/s | 0 |
| 03:00 | Clear | 23 °C | 7% | 10% | 73% | 755 mm Hg | WSW 242° 1.31 (2.69) m/s | 0 |
| 04:00 | Clear | 23 °C | 7% | 10% | 72% | 755 mm Hg | SW 234° 1.11 (2.39) m/s | 0 |
| 05:00 | Clear | 22 °C | 7% | 11% | 71% | 755 mm Hg | SW 226° 1 (2.11) m/s | 0 |
| 06:00 | Clear | 23 °C | 6% | 12% | 70% | 755 mm Hg | WSW 239° 0.89 (1.81) m/s | 0 |
| 07:00 |  Sunny | 24 °C | 6% | 13% | 69% | 755 mm Hg | WSW 253° 0.81 (1.5) m/s | 6 |
| 08:00 | Sunny | 24 °C | 6% | 14% | 67% | 755 mm Hg | W 266° 0.69 (1.14) m/s | 6 |
| 09:00 | Sunny | 26 °C | 4% | 14% | 61% | 755 mm Hg | WSW 237° 0.81 (1.19) m/s | 7 |
| 10:00 | Sunny | 28 °C | 3% | 15% | 54% | 755 mm Hg | SSW 208° 1 (1.19) m/s | 7 |
| 11:00 | Sunny | 30 °C | 2% | 15% | 48% | 755 mm Hg | S 179° 1.11 (1.28) m/s | 8 |
| 12:00 | Sunny | 31 °C | 2% | 14% | 45% | 755 mm Hg | S 178° 1.31 (1.5) m/s | 8 |
| 13:00 | Sunny | 32 °C | 1% | 12% | 42% | 753 mm Hg | S 177° 1.61 (1.81) m/s | 8 |
| 14:00 | Sunny | 33 °C | 1% | 10% | 39% | 752 mm Hg | S 176° 1.81 (2.08) m/s | 8 |
| 15:00 | Sunny | 33 °C | 1% | 9% | 40% | 752 mm Hg | S 178° 1.69 (2) m/s | 8 |
| 16:00 | Sunny | 33 °C | 1% | 7% | 40% | 752 mm Hg | S 180° 1.61 (1.89) m/s | 8 |
| 17:00 | Sunny | 33 °C | 1% | 6% | 40% | 751 mm Hg | S 181° 1.5 (1.78) m/s | 8 |
| 18:00 | Sunny | 31 °C | 1% | 6% | 45% | 752 mm Hg | S 182° 1.5 (2.31) m/s | 8 |
| 19:00 | Sunny | 30 °C | 2% | 6% | 50% | 752 mm Hg | S 182° 1.61 (2.81) m/s | 7 |
| 20:00 | Clear | 28 °C | 3% | 6% | 55% | 752 mm Hg | S 183° 1.61 (3.33) m/s | 0 |
| 21:00 | Clear | 28 °C | 3% | 6% | 57% | 752 mm Hg | SSW 207° 1.61 (3.39) m/s | 0 |
| 22:00 | Clear | 27 °C | 3% | 6% | 58% | 753 mm Hg | SW 230° 1.69 (3.5) m/s | 0 |
| 23:00 | Clear | 27 °C | 3% | 6% | 60% | 754 mm Hg | WSW 254° 1.69 (3.58) m/s | 0 |
Chengdu on the map
Data Sources & Methodology
Our weather forecasts are powered by a professional weather data provider that aggregates data from national weather services, satellite observations, radar networks, and over 80,000 weather stations worldwide. Forecast data is updated multiple times daily. We convert raw data into clear summaries — wind speed in m/s, pressure in mmHg — so you can plan your day with confidence.