Osan vs Chungju Climate
99%matchOn climate, Chungju is a 99% match for Osan. Very close: temperatures within 2°F (1°C), with similar rain, humidity and sun.
Osan gets 48 in (1209 mm) of rain a year and Chungju 47 in (1190 mm). August is the warmest month in both, with highs of 86°F (30°C) in Osan and 86°F (30°C) in Chungju.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
OsanChungjusolid = high, dashed = low
Rain (in per month)
OsanChungju
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Osan | Chungju | Osan | Chungju | Osan | Chungju | |
| Jan | 37°F(3°C) | 37°F(3°C) | 17°F(-8°C) | 19°F(-7°C) | 0.7 in(19 mm) | 0.8 in(20 mm) |
| Feb | 42°F(6°C) | 42°F(6°C) | 21°F(-6°C) | 23°F(-5°C) | 1.0 in(26 mm) | 1.1 in(28 mm) |
| Mar | 53°F(11°C) | 54°F(12°C) | 31°F(-1°C) | 31°F(0°C) | 1.6 in(41 mm) | 1.8 in(46 mm) |
| Apr | 65°F(18°C) | 67°F(19°C) | 42°F(6°C) | 42°F(6°C) | 3.1 in(79 mm) | 3.0 in(76 mm) |
| May | 75°F(24°C) | 77°F(25°C) | 54°F(12°C) | 53°F(12°C) | 3.3 in(84 mm) | 3.4 in(86 mm) |
| Jun | 82°F(28°C) | 83°F(28°C) | 64°F(18°C) | 63°F(17°C) | 4.8 in(121 mm) | 5.4 in(137 mm) |
| Jul | 85°F(29°C) | 84°F(29°C) | 71°F(22°C) | 70°F(21°C) | 13 in(326 mm) | 12 in(310 mm) |
| Aug | 86°F(30°C) | 86°F(30°C) | 72°F(22°C) | 69°F(21°C) | 10 in(260 mm) | 9.5 in(241 mm) |
| Sep | 79°F(26°C) | 78°F(26°C) | 60°F(16°C) | 58°F(15°C) | 5.2 in(132 mm) | 5.3 in(135 mm) |
| Oct | 68°F(20°C) | 68°F(20°C) | 46°F(8°C) | 45°F(7°C) | 2.1 in(54 mm) | 1.8 in(46 mm) |
| Nov | 54°F(12°C) | 54°F(12°C) | 34°F(1°C) | 33°F(1°C) | 1.8 in(45 mm) | 1.5 in(39 mm) |
| Dec | 40°F(5°C) | 40°F(5°C) | 21°F(-6°C) | 22°F(-6°C) | 0.9 in(22 mm) | 1.0 in(26 mm) |
1991–2020 averages, by calendar month.