5-day weather forecast Xi'An Oct 12, 2026
17°Weather forecast Xi'An today Oct 12, 2026: smoky haze, temperature from 16 °C to 23 °C.
Precipitation probability 77%. Wind up to 3.69 m/s (gusts 9 m/s). Air humidity 47–92%, atmospheric pressure 764–767 mm Hg, UV index up to 4.2.
5 days at a glance — tap a day to open it
Sunrise 06:47
Sunset 18:14
Sunset 18:14
Waxing Crescent5% illuminated
Moonrise 08:20 · Moonset 18:53
Moonrise 08:20 · Moonset 18:53
Chart
Table
Mon, Oct 12, 2026
| Time | Weather | Temperature | Rain chance | Cloud cover | Humidity | Pressure | Wind | UV Index |
|---|---|---|---|---|---|---|---|---|
| 00:00 |  Light drizzle | 16 °C | 55% (0.37 mm/hr) | 80% | 89% | 764 mm Hg | NNE 32° 2.19 (3) m/s | 0 |
| 01:00 |  Patchy rain possible | 16 °C | 37% (0.08 mm/hr) | 97% | 90% | 764 mm Hg | NNE 21° 1.81 (2.42) m/s | 0 |
| 02:00 |  Smoky haze | 16 °C | 24% | 75% | 90% | 764 mm Hg | NNE 25° 1.89 (2.72) m/s | 0 |
| 03:00 | Mist | 16 °C | 30% | 99% | 90% | 764 mm Hg | NNE 19° 1.61 (2.22) m/s | 0 |
| 04:00 | Mist | 16 °C | 26% | 83% | 89% | 764 mm Hg | NE 45° 1 (1.5) m/s | 0 |
| 05:00 | Mist | 16 °C | 26% | 92% | 88% | 764 mm Hg | N 11° 0.89 (1.11) m/s | 0 |
| 06:00 | Mist | 16 °C | 28% | 100% | 87% | 765 mm Hg | NW 314° 1.39 (1.81) m/s | 0 |
| 07:00 |  Light drizzle | 16 °C | 69% (0.66 mm/hr) | 100% | 88% | 766 mm Hg | NW 305° 2.11 (3.61) m/s | 0 |
| 08:00 |  Light rain | 16 °C | 77% (1.39 mm/hr) | 100% | 92% | 766 mm Hg | W 278° 1.61 (2.72) m/s | 0 |
| 09:00 | Light rain | 16 °C | 70% (0.79 mm/hr) | 100% | 92% | 767 mm Hg | WSW 239° 2.89 (5.72) m/s | 0.1 |
| 10:00 | Light drizzle | 16 °C | 62% (0.41 mm/hr) | 100% | 89% | 767 mm Hg | WSW 241° 3 (8.81) m/s | 0.2 |
| 11:00 | Smoky haze | 17 °C | 24% | 100% | 80% | 767 mm Hg | WSW 250° 3.61 (9) m/s | 0.7 |
| 12:00 |  Overcast | 19 °C | 19% | 100% | 72% | 767 mm Hg | WSW 252° 3.69 (8.42) m/s | 0.4 |
| 13:00 | Overcast | 19 °C | 17% | 100% | 68% | 766 mm Hg | W 259° 2.5 (7.11) m/s | 1 |
| 14:00 |  Partly cloudy | 20 °C | 7% | 50% | 60% | 766 mm Hg | W 270° 2.39 (5.11) m/s | 4.2 |
| 15:00 |  Sunny | 22 °C | 2% | 6% | 51% | 765 mm Hg | WNW 294° 2.89 (4.22) m/s | 3.4 |
| 16:00 | Sunny | 23 °C | 1% | 0% | 47% | 765 mm Hg | WNW 302° 1.81 (3.11) m/s | 1.8 |
| 17:00 | Sunny | 23 °C | 1% | 0% | 47% | 765 mm Hg | WSW 252° 0.61 (1.75) m/s | 0.6 |
| 18:00 | Sunny | 21 °C | 2% | 2% | 53% | 765 mm Hg | ESE 112° 1.11 (1.11) m/s | 0 |
| 19:00 | Smoky haze | 20 °C | 3% | 3% | 58% | 766 mm Hg | ESE 114° 2.11 (2.11) m/s | 0 |
| 20:00 | Smoky haze | 19 °C | 4% | 4% | 61% | 767 mm Hg | ESE 120° 2.31 (2.64) m/s | 0 |
| 21:00 | Smoky haze | 18 °C | 4% | 4% | 63% | 767 mm Hg | SE 127° 2.39 (3.11) m/s | 0 |
| 22:00 | Smoky haze | 18 °C | 4% | 0% | 64% | 767 mm Hg | SE 136° 2.31 (2.64) m/s | 0 |
| 23:00 | Smoky haze | 17 °C | 5% | 5% | 64% | 767 mm Hg | SE 134° 2.31 (2.64) m/s | 0 |
Mon, Oct 12, 2026
Frequently asked questions about the 5-day weather in Xi'An
What will the weather be like in Xi'An over the next 5 days?
Over the next 5 days in Xi'An the temperature is expected to range from about 15 to 26 °C. See the detailed hourly forecast for each of the 5 days in the charts above.
On which of the next 5 days will it rain in Xi'An?
The chance of rain in Xi'An over the next 5 days reaches 77%. Check the 5-day precipitation chart above to see exactly which days and hours bring rain.
How accurate is the 5-day weather forecast for Xi'An?
A 5-day forecast is fairly reliable: the first 2–3 days are usually very accurate, while days 4–5 may be refined. The data is updated several times a day, so check back before important plans.
Which of the next 5 days in Xi'An will be the warmest and which the coolest?
Over the next 5 days the temperature in Xi'An ranges from about 15 to 26 °C. Compare the warmest and coolest day on the temperature chart above.
Will it be windy in Xi'An over the next 5 days?
Over the next 5 days the wind in Xi'An picks up to 5 m/s. The windiest days are easy to spot on the wind chart above.
Which day of the week in Xi'An is best for a walk or a trip?
For a walk or a trip, pick the days with the lowest chance of rain (up to 77%) and light wind — easy to compare on the 5-day charts above.
How can I best use the 5-day forecast for Xi'An?
The first 2–3 days are reliable enough for firm decisions, while days 4–5 are a guide that sharpens as they approach. The forecast is updated several times a day, so check again before important plans.
Will I need an umbrella or sunscreen in Xi'An this week?
Rain reaches a 77% chance across the next 5 days, so pack something waterproof for the wettest of them — the daily strip above shows which. Today’s UV index peaks at 4.2; sunscreen is worth it from about 3 upwards.
Xi'An 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.