5-day weather forecast Chengdu 18-03-2026
Weather forecast Chengdu today 18.03.2026: partly cloudy, temperature from 9 °C to 17 °C.
Precipitation probability 100%. Wind up to 2.81 m/s (gusts 4.92 m/s). Air humidity 33–80%, atmospheric pressure 761–767 mm Hg, UV index up to 6.
Sunset 19:14
| Temperature | Precipitation | Cloud cover | Humidity | Pressure | Wind | UV Index | ||
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Patchy rain possible | 11 °C | 100% (0.06 mm/hr) | 57% | 80% | 766 mm Hg | W 274° 2.81 (4.92) m/s | 0 |
| 01:00 | Patchy rain possible | 11 °C | 82% (0.05 mm/hr) | 76% | 77% | 766 mm Hg | W 281° 2.5 (4.44) m/s | 0 |
| 02:00 |  Partly cloudy | 11 °C | 0% | 46% | 76% | 765 mm Hg | W 280° 2.39 (4.39) m/s | 0 |
| 03:00 | Partly cloudy | 10 °C | 0% | 43% | 76% | 765 mm Hg | W 275° 1.89 (3.64) m/s | 0 |
| 04:00 | Partly cloudy | 10 °C | 0% | 45% | 76% | 765 mm Hg | W 271° 1.81 (3.47) m/s | 0 |
| 05:00 | Partly cloudy | 10 °C | 0% | 44% | 76% | 765 mm Hg | WSW 254° 2.19 (4.28) m/s | 0 |
| 06:00 | Partly cloudy | 9 °C | 0% | 49% | 77% | 766 mm Hg | W 268° 1.81 (3.56) m/s | 0 |
| 07:00 | Partly cloudy | 9 °C | 0% | 44% | 77% | 767 mm Hg | W 264° 1.69 (3.31) m/s | 0 |
| 08:00 |  Partly cloudy | 10 °C | 0% | 46% | 74% | 767 mm Hg | WSW 246° 1.5 (2.69) m/s | 0.3 |
| 09:00 | Partly cloudy | 12 °C | 0% | 46% | 63% | 767 mm Hg | WSW 244° 1.89 (2.56) m/s | 1.2 |
| 10:00 |  Patchy rain possible | 14 °C | 63% (0.01 mm/hr) | 83% | 52% | 767 mm Hg | SW 231° 2 (2.31) m/s | 2.7 |
| 11:00 | Partly cloudy | 16 °C | 0% | 44% | 38% | 766 mm Hg | S 182° 1.19 (1.39) m/s | 4.5 |
| 12:00 | Partly cloudy | 17 °C | 0% | 52% | 33% | 765 mm Hg | SE 138° 1.19 (1.39) m/s | 5.7 |
| 13:00 |  Cloudy | 16 °C | 0% | 73% | 33% | 764 mm Hg | SE 127° 1.69 (1.97) m/s | 6 |
| 14:00 | Cloudy | 17 °C | 0% | 64% | 33% | 763 mm Hg | SE 124° 1.89 (2.19) m/s | 4.7 |
| 15:00 | Cloudy | 17 °C | 0% | 65% | 33% | 761 mm Hg | ESE 117° 2.19 (2.53) m/s | 2.8 |
| 16:00 |  Overcast | 17 °C | 0% | 100% | 33% | 761 mm Hg | ESE 118° 2.39 (2.78) m/s | 2.2 |
| 17:00 | Cloudy | 17 °C | 0% | 74% | 35% | 761 mm Hg | ESE 103° 1.89 (2.44) m/s | 0.7 |
| 18:00 | Partly cloudy | 16 °C | 0% | 45% | 41% | 761 mm Hg | ESE 119° 1.69 (2.42) m/s | 0.2 |
| 19:00 | Partly cloudy | 14 °C | 0% | 0% | 51% | 764 mm Hg | E 83° 1 (1.19) m/s | 0 |
| 20:00 | Partly cloudy | 14 °C | 0% | 34% | 48% | 763 mm Hg | ESE 104° 0.5 (0.86) m/s | 0 |
| 21:00 | Partly cloudy | 13 °C | 0% | 36% | 52% | 764 mm Hg | E 92° 1.11 (1.86) m/s | 0 |
| 22:00 | Partly cloudy | 13 °C | 0% | 45% | 56% | 764 mm Hg | ENE 61° 1.81 (3) m/s | 0 |
| 23:00 | Partly cloudy | 13 °C | 0% | 61% | 59% | 764 mm Hg | NE 46° 1.89 (3.14) m/s | 0 |
Frequently asked questions about the weather in Chengdu
What is the weather in Chengdu today?
Today in Chengdu the temperature ranges from 9 °C to 17 °C, wind up to 2.81 m/s. Check the detailed hourly forecast above for more information.
Will it rain in Chengdu this week?
The precipitation probability in Chengdu today is 100%. View the full multi-day forecast above to see the rain chances for each upcoming day.
What is the wind speed in Chengdu today?
The wind speed in Chengdu today reaches up to 2.81 m/s with gusts up to 4.92 m/s. Check the detailed wind chart above for hourly wind data.
What is the humidity in Chengdu today?
The air humidity in Chengdu today ranges from 33% to 80%. View the humidity chart above for hourly details.
What is the UV index in Chengdu today?
The UV index in Chengdu today reaches up to 6. Check the UV index chart above for hourly values throughout the day.
What is the atmospheric pressure in Chengdu today?
The atmospheric pressure in Chengdu today ranges from 761 to 767 mm Hg. View the pressure chart above for hourly readings.
What is the cloud cover in Chengdu today?
Cloud cover in Chengdu today reaches up to 100%. Check the cloud cover chart above for hourly details throughout the day.
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.