Namp’o vs Osan Climate
93%matchOn climate, Osan is a 93% match for Namp’o. Very close: temperatures within 2°F (1°C), with similar rain, humidity and sun.
Namp’o gets 36 in (912 mm) of rain a year and Osan 48 in (1209 mm). August is the warmest month in both, with highs of 84°F (29°C) in Namp’o and 86°F (30°C) in Osan.
Climate fingerprints: ring color = average temperature, thickness = rain. January at the top.
Month by month
Highs and lows (°F)
Namp’oOsansolid = high, dashed = low
Rain (in per month)
Namp’oOsan
Monthly averages
| Month | High | Low | Rain | |||
|---|---|---|---|---|---|---|
| Namp’o | Osan | Namp’o | Osan | Namp’o | Osan | |
| Jan | 32°F(0°C) | 37°F(3°C) | 15°F(-9°C) | 17°F(-8°C) | 0.6 in(14 mm) | 0.7 in(19 mm) |
| Feb | 38°F(3°C) | 42°F(6°C) | 20°F(-7°C) | 21°F(-6°C) | 0.6 in(15 mm) | 1.0 in(26 mm) |
| Mar | 48°F(9°C) | 53°F(11°C) | 30°F(-1°C) | 31°F(-1°C) | 0.8 in(20 mm) | 1.6 in(41 mm) |
| Apr | 62°F(17°C) | 65°F(18°C) | 42°F(5°C) | 42°F(6°C) | 1.8 in(45 mm) | 3.1 in(79 mm) |
| May | 72°F(22°C) | 75°F(24°C) | 53°F(11°C) | 54°F(12°C) | 2.9 in(73 mm) | 3.3 in(84 mm) |
| Jun | 79°F(26°C) | 82°F(28°C) | 62°F(17°C) | 64°F(18°C) | 4.3 in(110 mm) | 4.8 in(121 mm) |
| Jul | 83°F(28°C) | 85°F(29°C) | 69°F(21°C) | 71°F(22°C) | 9.9 in(252 mm) | 13 in(326 mm) |
| Aug | 84°F(29°C) | 86°F(30°C) | 70°F(21°C) | 72°F(22°C) | 7.6 in(194 mm) | 10 in(260 mm) |
| Sep | 78°F(26°C) | 79°F(26°C) | 60°F(15°C) | 60°F(16°C) | 4.0 in(101 mm) | 5.2 in(132 mm) |
| Oct | 66°F(19°C) | 68°F(20°C) | 46°F(8°C) | 46°F(8°C) | 1.5 in(37 mm) | 2.1 in(54 mm) |
| Nov | 50°F(10°C) | 54°F(12°C) | 34°F(1°C) | 34°F(1°C) | 1.3 in(34 mm) | 1.8 in(45 mm) |
| Dec | 36°F(2°C) | 40°F(5°C) | 21°F(-6°C) | 21°F(-6°C) | 0.7 in(17 mm) | 0.9 in(22 mm) |
1991–2020 averages, by calendar month.