Weather, climate, temperature by months in Cheonan
| Season | Autumn | Winter | Spring | Summer | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Month | Sep | Oct | Nov | Dec | Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Year | ||
| Record high | °C | 32 | 28 | 22 | 17 | 13 | 17 | 22 | 31 | 31 | 35 | 36 | 36 | 36 | |
| Average high | °C | 25 | 19 | 11 | 5 | 2 | 4 | 10 | 18 | 23 | 27 | 29 | 29 | 17 | |
| Average temperature | °C | 19 | 13 | 6 | 0 | -3 | 0 | 4 | 11 | 16 | 21 | 24 | 25 | 11 | |
| Average low | °C | 14 | 7 | 0 | -4 | -7 | -5 | -1 | 4 | 10 | 16 | 20 | 20 | 6 | |
| Record low | °C | 2 | -3 | -11 | -22 | -27 | -21 | -10 | -5 | 2 | 8 | 13 | 12 | -27 | |
| Rain | Days | 9 | 8 | 11 | 8 | 4 | 5 | 8 | 10 | 9 | 11 | 16 | 15 | 114 | |
| Snow | Days | 0 | 0 | 2 | 8 | 9 | 7 | 2 | 0 | 0 | 0 | 0 | 0 | 28 | |
| Fog | Days | 21 | 23 | 19 | 22 | 22 | 18 | 21 | 19 | 20 | 23 | 23 | 20 | 251 | |
| Thunderstorms | Days | 1 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 1 | 4 | 3 | 13 | |
| Average precipitation | Mm. | 136 | 50 | 52 | 32 | 25 | 31 | 51 | 85 | 83 | 136 | 266 | 247 | 1194 | |
| Relative humidity morning | % | 93 | 91 | 87 | 83 | 80 | 80 | 84 | 86 | 88 | 90 | 93 | 93 | 87 | |
| Relative humidity evening | % | 60 | 54 | 58 | 62 | 60 | 57 | 53 | 49 | 52 | 60 | 70 | 68 | 59 | |
| Wind speed | Km/h | 8 | 6 | 6 | 6 | 8 | 9 | 12 | 12 | 12 | 8 | 8 | 8 | 9 | |
| Day Length | Hours | 13 | 12 | 11 | 10 | 11 | 11 | 12 | 14 | 15 | 15 | 15 | 14 | 13 | |
| Dew point | °C | 16 | 8 | 2 | -4 | -8 | -6 | -1 | 5 | 10 | 16 | 21 | 21 | 80 | |
| Growing degree-day | °C | 283 | 86 | 0 | 0 | 0 | 0 | 0 | 25 | 198 | 333 | 448 | 448 | 1821 | |
| Solar radiation, global | Mj/m2 | 15 | 13 | 10 | 9 | 10 | 13 | 16 | 20 | 20 | 18 | 14 | 15 | 14 | |
Show more
Cheonan - Closest airports
Total 10 items.
| Title | Region | Country | Size | |
|---|---|---|---|---|
| 13 km | A 511 Airport | M | ||
| 20 km | Cheongju International Airport/Cheongju Air Base (K-59/G-513) | Cheongju | L | |
| 21 km | Osan Air Base | L | ||
| 31 km | Suwon Airport | M | ||
| 43 km | Jungwon Air Base/Chungju Airport | Gimseang-ro | M | |
| 44 km | Seoul Air Base (K-16) | Simgok-dong | M | |
| 56 km | Gimpo International Airport | Seoul | L | |
| 60 km | Incheon International Airport | Seoul | L | |
| 63 km | Wonju/Hoengseong Air Base (K-38/K-46) | Wonju | M | |
| 67 km | Yecheon Airbase | Yecheon-ri | M |
Cities close to Cheonan
Showing 1-10 of 121 items.
| Country | Region | City | Population | Costs | Live quality | Climate | Safety | ||
|---|---|---|---|---|---|---|---|---|---|
| Month | 1-10 | 1-10 | 1-10 | ||||||
| 46 km | South Korea | Seoul | Seoul | 10,349,312 | 1,001 USD | 7.3 | 6.9 | 8.5 | |
| 32 km | South Korea | Daejeon | Daejeon | 1,475,221 | |||||
| 137 km | South Korea | Busan | Busan | 3,678,555 | 710 USD | 9.0 | 5.9 | 9.0 | |
| 89 km | South Korea | Daegu | Daegu | 2,566,540 | |||||
| 100 km | South Korea | Gwangju | Gwangju | 1,416,938 | |||||
| 97 km | South Korea | Gyeongsangbuk-do | Gyeongsan-si | 129,903 | |||||
| 19 km | South Korea | Chungcheongbuk-do | Cheongju-si | 634,596 | |||||
| 0 km | South Korea | Chungcheongnam-do | Cheonan | 365,114 | |||||
| 30 km | South Korea | Gyeonggi-do | Suwon-si | 1,242,724 | |||||
| 44 km | South Korea | Incheon | Incheon | 2,628,000 |