Gyeongju weather in September 2025

The temperatures in Gyeongju in September are comfortable with low of 17°C and and high up to 25°C.

You can expect about 3 to 8 days of rain in Gyeongju during the month of September. It’s a good idea to bring along your umbrella so that you don’t get caught in poor weather.

Our weather forecast can give you a great sense of what weather to expect in Gyeongju in September 2025.

If you’re planning to visit Gyeongju in the near future, we highly recommend that you review the 14 day weather forecast for Gyeongju before you arrive.

Temperatures

25° / 17°

Rainy Days

Snowy Days

Dry Days

Rainfall

156

Sun Hours

9.6

Hrs

Sun	Mon	Tue	Wed	Thu	Fri	Sat
	1 27° /18°	2 25° /18°	3 24° /18°	4 27° /17°	5 29° /18°	6 26° /18°
7 28° /17°	8 26° /17°	9 27° /16°	10 28° /16°	11 29° /18°	12 28° /18°	13 26° /19°
14 26° /19°	15 23° /19°	16 25° /19°	17 26° /19°	18 28° /19°	19 27° /18°	20 25° /16°
21 22° /15°	22 24° /14°	23 24° /13°	24 22° /14°	25 22° /15°	26 26° /15°	27 24° /16°
28 23° /15°	29 26° /14°	30 26° /14°

Explore the weather in Gyeongju in other months

Gyeongju annual weather

Month	Temperatures	Rainy Days	Dry Days	Snowy Days	Rainfall	Weather	More details
January	4° / -4°	3	26	2	26 mm	Awful	Gyeongju in January
February	7° / -1°	4	21	3	41 mm	Bad	Gyeongju in February
March	12° / 3°	5	25	1	69 mm	Ok	Gyeongju in March
April	17° / 7°	5	25	0	86 mm	Good	Gyeongju in April
May	22° / 12°	4	27	0	69 mm	Good	Gyeongju in May
June	25° / 16°	5	25	0	90 mm	Perfect	Gyeongju in June
July	28° / 21°	8	23	0	198 mm	Good	Gyeongju in July
August	29° / 22°	8	23	0	169 mm	Ok	Gyeongju in August
September	25° / 17°	6	24	0	156 mm	Perfect	Gyeongju in September
October	20° / 11°	3	28	0	84 mm	Good	Gyeongju in October
November	14° / 5°	2	28	0	40 mm	Good	Gyeongju in November
December	6° / -1°	3	27	1	30 mm	Bad	Gyeongju in December

Temperatures in Gyeongju in September

Rain in Gyeongju in September

Weather in Gyeongju in September - FAQ

What is the average temperature in Gyeongju in September?

The average temperature in Gyeongju in September is 17/25° C.

What is the chance of rain in Gyeongju in September?

On average, there are 6 rainy days in Gyeongju during September.

Weather wise, is September a good time to visit Gyeongju?

The weather in Gyeongju in September is perfect.

Can it snow in Gyeongju in September?

On average, there are 0 snowy days in Gyeongju in September.

More about the weather in Gyeongju