Climate normals · 1970–2000
Cheongju-si Climate
Cheongju-si is a city in South Korea (05) with a population of about 852,147. Its average annual temperature is 11.7°C (53°F), with roughly 1266 mm of rain per year.
11.7°C
Avg Temp
1266
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
Cheongju-si Climate
Cheongju-si has an average annual temperature of 11.7°C (53°F) and receives about 1266 mm of precipitation per year. The warmest month is August and the coldest is January. Figures are 1970–2000 climate normals.
11.7°C
Avg Temp
1266
Precip (mm/yr)
Aug
Hottest Month
Jan
Coldest Month
| Month | Avg (°C/°F) | Precip |
|---|---|---|
| January | -3° / 26° | 28 mm |
| February | -1° / 31° | 32 mm |
| March | 5° / 41° | 51 mm |
| April | 12° / 54° | 83 mm |
| May | 17° / 63° | 91 mm |
| June | 22° / 71° | 147 mm |
| July | 25° / 77° | 296 mm |
| August | 25° / 77° | 266 mm |
| September | 20° / 68° | 146 mm |
| October | 13° / 56° | 49 mm |
| November | 6° / 43° | 48 mm |
| December | 0° / 31° | 29 mm |
1970–2000 normals from WorldClim 2.1 (~9 km grid). Precipitation can be less precise near mountains or coastlines, where rainfall varies sharply over short distances.
Best time to visit Cheongju-si
The most comfortable months to visit Cheongju-si are typically June, May and September, when temperatures are mildest and rainfall is relatively low. The hottest month is August (around 30°C high). The coldest is January (near -8°C low). July is usually the wettest month.
Where to stay near Cheongju-si
Planning a trip to Cheongju-si? Compare hotels and short-term rentals — live availability and prices.
Top-rated places to stay near Cheongju-si
Availability and prices from Stay22 partners (Booking.com, Vrbo, Expedia). We may earn a commission from bookings, at no extra cost to you.
Planning a trip to Cheongju-si?
Get climate tips and the best lodging deals for Cheongju-si by email. No spam, unsubscribe anytime.
Other cities in South Korea
Frequently Asked Questions
The most comfortable months to visit Cheongju-si are typically June, May and September, when temperatures are mildest and rainfall is relatively low (1970–2000 climate normals).
Cheongju-si, South Korea has an average annual temperature of 11.7°C and about 1266 mm of precipitation per year. The warmest month is August and the coldest is January.
In August, the hottest month, daily highs in Cheongju-si average about 30°C (85°F).
Monthly climate normals (1970–2000) sampled from WorldClim 2.1 at ~9 km resolution. Humidity derived from vapor pressure. City coordinates and population from GeoNames.