Xi'an weather in May
Monthly temperatures, rain, humidity, what to wear and what to pack — 2024–2025 historical average
Xi'an May weather at a glance
In May, Xi'an averages 23.9°C, with typical highs of 30.7°C and lows of 17.2°C. The historical average is 5 wet days and 47% humidity.
Xi'an May temperature & humidity
Xi'an May rain & wet days
Pack a compact umbrella. Keep an indoor stop available between outdoor activities.
What to wear in Xi'an in May
Expect intense heat. Pack lightweight quick-dry clothing, sun protection and a refillable bottle. The typical day-to-night swing is about 14°C, so bring an extra layer.
- DaytimeBreathable short sleeves, hat and sunscreen · average high 30.7°C
- Morning & eveningLong sleeves with a jacket or cardigan · average low 17.2°C
- FootwearComfortable walking shoes; quick-dry footwear for rainy days.
Packing essentials
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Xi'an May sunrise & sunset times
2026 May · Local time (Asia/Shanghai)
| Date | Sunrise | Sunset | Daylight |
|---|---|---|---|
| 2026-05-01 | 05:55 | 19:28 | 13h 33m |
| 2026-05-15 | 05:42 | 19:39 | 13h 57m |
| 2026-05-31 | 05:34 | 19:50 | 14h 17m |
For sunset photos, arrive before the listed sunset time. Clouds, mountains and buildings can change when the sun becomes visible or disappears.
Calculated for the city coordinates with daylight saving applied. SunCalc · tz-lookup
Xi'an travel updates
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Xi'an travel essentials
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Best months to visit Xi'an
Bar height shows our simple weather-comfort score, not a safety rating; colour shows temperature.
May weather by year
Daily weather in 2025
Daily high and low temperatures; blue labels show precipitation
Frequently asked questions
What is Xi'an weather like in May?
In May, Xi'an averages 23.9°C, with typical highs of 30.7°C and lows of 17.2°C. The historical average is 5 wet days and 47% humidity. Our weather-comfort rating for this month is good.
Does it rain a lot in Xi'an in May?
There are about 5 wet days in May. A compact umbrella is still useful.
What should I wear in Xi'an in May?
Expect intense heat. Pack lightweight quick-dry clothing, sun protection and a refillable bottle. The typical day-to-night swing is about 14°C, so bring an extra layer.
What are the best months to visit Xi'an?
Recent weather data rates March, April, May, October among the more comfortable months.
Where can I check Xi'an weather in May in real time?
Check local webcams for the view right now and a local weather service for today’s forecast. Monthly temperatures here are historical averages.
What time are sunrise and sunset in Xi'an in May?
On 2026-05-15, calculated sunrise is 05:42 and sunset is 19:39 in local time (Asia/Shanghai). Times vary by date and terrain.
Xi'an weather by month
More Greater China destinations in May
Open-Meteo (CC BY 4.0) · 2024–2025 historical data, aggregated and rounded by this site. Not a forecast or long-term climate normal. Calculation method and limitations