Guilin in Summer

In summer (June, July and August), Guilin sees average daytime highs around 31°C and overnight lows near 25°C, with 737 mm of rain over about 59 wet days across the season. It is the warmest season of the year and the 2nd-wettest season.

Over the season highs climb from about 29°C in early June to 32°C by late August. The sky is clear or mostly clear about 15% of the time across summer, and the air most often feels miserable.

Summer is Guilin's weakest season of the year to visit on our travel score. For the whole year in context, see Guilin's year-round climate.

Avg daytime high: 31°C; warmest season of the year
Avg overnight low: 25°C
Rainfall: 737 mm; 59 wet days
Avg wind: 6 km/h
Travel score: 3.2; weakest season of the year
Months: Jun · Jul · Aug

← Spring Guilin year-round climate Fall →

Spring Summer Fall Winter

Temperature in Guilin in Summer

Average highAverage lowShaded bands: 10–90% of days

Over the season highs climb from about 29°C in early June to 32°C by late August.

A typical summer day in Guilin reaches about 31°C and drops to 25°C overnight. The warmest of the three months is August, the coolest June.

How summer really feels in Guilin

Once humidity and wind are folded in, summer brings about 89 days that feel above 32°C and 0 that feel at or below 0°C.

Days feeling ≥ 32°C

12 feel dangerously hot (≥ 39°C)

Days feeling ≤ 0°C

wind chill below the day's low

The story in summer is heat — humidity pushes the afternoon "feels like" well above the raw temperature.

Guilin weather by month

How the three summer months (June, July and August) compare with the rest of the year — the season's months are highlighted.

Month	High / Low (°C)	Rainfall (mm)	Wet days	Daylight (hours)	Travel score
Jan	13° / 7°	96	13.6	10.6	3.1
Feb	15° / 9°	106	14.6	11.1	3.6
Mar	18° / 12°	222	21.2	11.8	4.1
Apr	23° / 17°	284	21	12.6	4.8
May	27° / 21°	343	21.4	13.2	4.5
Jun	30° / 24°	373	22.7	13.5	3.4
Jul	32° / 25°	220	20.1	13.4	3.0
Aug	32° / 25°	144	16	12.9	3.3
Sep	30° / 23°	72	9.5	12.2	4.8
Oct	26° / 18°	71	7.4	11.4	7.1
Nov	21° / 13°	89	9.4	10.8	6.6
Dec	15° / 8°	69	9.1	10.5	4.8

Cloud cover in Summer

ClearMostly clearPartly cloudyMostly cloudyOvercast

The sky is clear or mostly clear about 15% of the time across summer.

Chance of precipitation in Summer

Any precipitation

Guilin gets around 737 mm of rain over 59 wet days across summer. The line is the day-by-day chance of measurable precipitation.

Humidity in Summer

DryComfortableHumidMuggyOppressiveMiserable

Most of summer feels miserable — the stacked bands show each day's mix of comfort levels, read off the dew point.

Wind in Summer

Winds average 6 km/h across summer.

Sunrise & sunset in Summer

DaylightNight

Daylight runs from about 13 h 30 min in early June to 12 h 30 min by late August. The lit band spans sunrise to sunset each day.

Solar energy in Summer

Daily solar energy (kWh/m²)

Average shortwave solar energy reaching the ground each day across summer, about 4.4 kWh/m².

Planning a trip in summer

Hazard calendar for Guilin

In seasonPeak

In summer, Guilin overlaps its rainy season season. The full year is below, with each hazard's peak months called out.

Guilin's rainy season runs March–July, when most of the year's rain falls.

Rainy season

Jan

Feb

Mar

Apr

May

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Is summer a good time to visit Guilin?

Our two travel scores rate summer for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.

3.2

Sightseeing

4th-best month of the year

5.0

Beach & pool

2nd-best month of the year

summer is a weaker month for outdoor sightseeing in Guilin.

What to pack for Guilin in Summer

From summer's temperature range, rain chance, sun and wind — what's worth putting in the bag.

In summer, Guilin sees daytime highs around 31°C and nights near 25°C. Pack light clothes and rain gear. Worth having: sun protection. About 59 days see rain.

light clothesrain gearsun protection

UV index in Guilin in Summer

LowModerateHighVery highExtreme

Clear-sky midday UV across summer averages around 11 (very high — sun protection essential). The full-year curve, shaded by WHO exposure level, is below.

Under clear skies, the midday UV index in Guilin peaks around July 15 at about 11 (extreme) — sunscreen, a hat and midday shade are essential. It bottoms out near January 11 at about 5 (moderate).

The index reaches 3 or more — the level where the WHO recommends sun protection — every month of the year.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
UV index (midday)	5	7	10	7	9	11	12	10	9	7	6	5
Level	Moderate	Very high	Very high	High	Very high	Extreme	Extreme	Very high	Very high	Very high	High	High

	UV index (midday)	Level
Jan	5	Moderate
Feb	7	Very high
Mar	10	Very high
Apr	7	High
May	9	Very high
Jun	11	Extreme
Jul	12	Extreme
Aug	10	Very high
Sep	9	Very high
Oct	7	Very high
Nov	6	High
Dec	5	High

Air quality in Guilin in Summer

GoodModeratePoorUnhealthyVery unhealthy

Average fine-particle pollution (PM2.5) through the year — so you can see where summer falls, not just the annual average.

Air quality in Guilin is worst in March — around 49 µg/m³ PM2.5 (poor), about 1.9× the cleanest month (July, 25 µg/m³).

Seasonal pattern from CAMS reanalysis, scaled to Guilin's WHO annual average of 38.5 µg/m³.

	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
PM2.5 (µg/m³)	48	45	49	44	37	27	25	27	35	37	40	47
Level	Poor	Poor	Poor	Poor	Poor	Moderate	Moderate	Moderate	Moderate	Poor	Poor	Poor

	PM2.5 (µg/m³)	Level
Jan	48	Poor
Feb	45	Poor
Mar	49	Poor
Apr	44	Poor
May	37	Poor
Jun	27	Moderate
Jul	25	Moderate
Aug	27	Moderate
Sep	35	Moderate
Oct	37	Poor
Nov	40	Poor
Dec	47	Poor

Location & terrain

Where is Guilin?

Guilin sits at 25.3°N, 110.3°E, 141 m above sea level, in China. The nearest listed city is Yangshuo, 59 km away.

Topography around Guilin

How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Guilin.

Within 3 km, the terrain around Guilin has only modest variations in elevation — a maximum elevation change of 156 m around an average of 163 m above sea level; within 16 km, large variations in elevation — a maximum elevation change of 758 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,979 m.

The land around Guilin is covered by artificial surfaces (64%) and trees (26%) within 3 km, trees (53%) and artificial surfaces (20%) within 16 km, and trees (88%) within 80 km.

3 km

156 m

artificial surfaces 64%

16 km

758 m

trees 53%

80 km

1,979 m

trees 88%

treesgrasslandcroplandartificial surfacesbare terrainwater

← Spring Guilin year-round climate Fall →

Summer weather nearby: Yangshuo 59 km · Fenghuang 303 km · Nanning 340 km · Guangzhou 384 km · Guiyang 386 km · Zhangjiajie 428 km · Thị Trấn Trùng Khánh 470 km · Zhuhai 471 km

China travel facts

Travel advisory: Level 2; Exercise Increased Caution
Power plugs: Type A / I; 220 V · 50 Hz
Prices: ≈ 47% of US; price level, 2025
GDP per capita: $13,862; 2025
Happiness: 6.1 / 10; World Happiness, 2025
Homicide rate: 0.5; per 100k, 2020
Road deaths: 17.4; per 100k/yr, 2019
Income group: Upper middle; World Bank
English: Low; EF EPI 464
Religion

Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.

Data sources

Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Guilin (25.2802°, 110.2964°, elevation 141 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.