Our verdict
The best time to visit Xi'An is April
In the height of summer, temperatures in Xi'An can reach a maximum of 37℃ (98℉). In the winter, temperatures can get down to 4℃ (39℉) around January.
The days are longest in Xi'An in August, so if you want to see the sights during the day when the sun is up for the longest time, it’s best to visit around that time of year. May sees the most amount of rain in a month if you’re ok with chancing getting drenched, so if you’re looking to stay dry, visit in February instead.
Find out everything you need to know about when to visit Xi'An below, including detailed information about the weather and tools to help you find the best prices and book your trip.
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Xi'An seasons
Before you continue, it’s important to know when the seasons are in Xi'An as they might be different to yours depending on where in the world you’re travelling from. Xi'An is in the Northern Hemisphere, so the seasons fall during these months:
| Season | Months |
|---|---|
| Summer | June to August |
| Autumn/fall | September to November |
| Winter | December to February |
| Spring | March to May |
Average temperatures in Xi'An
If the temperature is a big factor for you to help you decide when to visit, the chart below shows the average minimum and maximum temperatures in Xi'An for each month side-by-side so you can easily see the difference in weather throughout the year. To see the temperatures in both Celsius (°C) and Fahrenheit (°F), hover or tap the shaded boxes on the graph.
Xi'An climate by month
If you already have a rough idea about which months you might want to travel, the section below shows a detailed breakdown of the climate in Xi'An for each month so you can see if it all suits your wants and needs. Scroll down, or use the quick menu below to jump to your preferred month.
Jump to:
Xi'An in January
- Average temperature: 11℃ (51℉)
- Average high temperature: 15℃ (60℉)
- Average low temperature: 7℃ (44℉)
- Average humidity: 78%
- Average sunny days: 17 days
- Average rainfall: 64mm (3") over 12 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Xi'An in January, make sure you pack a warm jacket or coat.
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Xi'An in February
- Average temperature: 13℃ (56℉)
- Average high temperature: 18℃ (64℉)
- Average low temperature: 9℃ (49℉)
- Average humidity: 82%
- Average sunny days: 11 days
- Average rainfall: 52mm (2") over 13 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Xi'An in February, make sure you pack a warm jacket or coat.
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Xi'An in March
- Average temperature: 17℃ (63℉)
- Average high temperature: 22℃ (71℉)
- Average low temperature: 13℃ (55℉)
- Average humidity: 79%
- Average sunny days: 14 days
- Average rainfall: 55mm (2") over 15 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Xi'An in March, make sure you pack a light jumper or hoodie for the evenings and some light clothes for the daytime.
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Xi'An in April
- Average temperature: 20℃ (69℉)
- Average high temperature: 26℃ (78℉)
- Average low temperature: 16℃ (60℉)
- Average humidity: 77%
- Average sunny days: 14 days
- Average rainfall: 67mm (3") over 14 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Xi'An in April, make sure you pack t-shirts for the daytime and maybe a light jumper for the evenings as it cools down a bit.
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Xi'An in May
- Average temperature: 25℃ (76℉)
- Average high temperature: 30℃ (85℉)
- Average low temperature: 20℃ (68℉)
- Average humidity: 76%
- Average sunny days: 14 days
- Average rainfall: 107mm (4") over 13 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Xi'An in May, make sure you pack t-shirts and light clothing.
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Xi'An in June
- Average temperature: 28℃ (82℉)
- Average high temperature: 33℃ (91℉)
- Average low temperature: 23℃ (74℉)
- Average humidity: 76%
- Average sunny days: 12 days
- Average rainfall: 75mm (3") over 16 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Xi'An in June, make sure you pack t-shirts and shorts.. It stays warm all day and night.
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Xi'An in July
- Average temperature: 28℃ (83℉)
- Average high temperature: 34℃ (93℉)
- Average low temperature: 24℃ (76℉)
- Average humidity: 76%
- Average sunny days: 13 days
- Average rainfall: 68mm (3") over 16 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Xi'An in July, make sure you pack t-shirts and shorts.. It stays warm all day and night.
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Xi'An in August
- Average temperature: 29℃ (83℉)
- Average high temperature: 34℃ (93℉)
- Average low temperature: 24℃ (76℉)
- Average humidity: 75%
- Average sunny days: 12 days
- Average rainfall: 85mm (3") over 17 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Xi'An in August, make sure you pack t-shirts and shorts.. It stays warm all day and night.
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Xi'An in September
- Average temperature: 26℃ (79℉)
- Average high temperature: 31℃ (88℉)
- Average low temperature: 22℃ (71℉)
- Average humidity: 77%
- Average sunny days: 11 days
- Average rainfall: 94mm (4") over 17 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Xi'An in September, make sure you pack t-shirts and shorts.. It stays pretty warm most of the time.
Xi'An in October
- Average temperature: 21℃ (70℉)
- Average high temperature: 27℃ (81℉)
- Average low temperature: 17℃ (62℉)
- Average humidity: 73%
- Average sunny days: 17 days
- Average rainfall: 79mm (3") over 12 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Xi'An in October, make sure you pack t-shirts for the daytime and maybe a light jumper for the evenings as it cools down a bit.
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Xi'An in November
- Average temperature: 16℃ (60℉)
- Average high temperature: 21℃ (69℉)
- Average low temperature: 11℃ (52℉)
- Average humidity: 76%
- Average sunny days: 16 days
- Average rainfall: 55mm (2") over 12 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Xi'An in November, make sure you pack a coat or jumper for the evenings and some light clothes for the daytime.
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Xi'An in December
- Average temperature: 12℃ (54℉)
- Average high temperature: 17℃ (62℉)
- Average low temperature: 9℃ (47℉)
- Average humidity: 80%
- Average sunny days: 15 days
- Average rainfall: 79mm (3") over 14 days
of pure sunshine
of showers or rain
What to pack: If you’re heading to Xi'An in December, make sure you pack a warm jacket or coat.
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