Weather World
Yilan Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 63°F Lo 56°F | Hi 66°F Lo 58°F | Hi 69°F Lo 59°F | Hi 74°F Lo 64°F | Hi 79°F Lo 70°F | Hi 84°F Lo 75°F | Hi 87°F Lo 77°F | Hi 86°F Lo 77°F | Hi 83°F Lo 75°F | Hi 77°F Lo 71°F | Hi 72°F Lo 67°F | Hi 66°F Lo 59°F |
| 9 mph | 8 mph | 8 mph | 7 mph | 6 mph | 5 mph | 6 mph | 6 mph | 8 mph | 9 mph | 8 mph | 9 mph |
| 6.9 in | 6 in | 5.5 in | 5 in | 8.4 in | 9.7 in | 7.3 in | 9.5 in | 10.6 in | 16.9 in | 11.3 in | 10.2 in |
| 84% | 84% | 81% | 81% | 83% | 82% | 78% | 78% | 80% | 84% | 85% | 85% |
| 70% | 66% | 58% | 55% | 56% | 50% | 38% | 42% | 47% | 68% | 70% | 74% |
| 30.2 in | 30.1 in | 30.1 in | 30.0 in | 29.8 in | 29.7 in | 29.7 in | 29.7 in | 29.8 in | 30.0 in | 30.1 in | 30.1 in |
| 20 | 19 | 22 | 21 | 17 | 15 | 19 | 17 | 19 | 18 | 16 | 18 |
| 11 | 9 | 9 | 9 | 14 | 15 | 12 | 14 | 11 | 13 | 14 | 13 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4 | 4 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 4 |
| 73 | 86 | 125 | 126 | 108 | 124 | 188 | 167 | 150 | 74 | 75 | 67 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 17°C Lo 13°C | Hi 19°C Lo 14°C | Hi 21°C Lo 15°C | Hi 23°C Lo 18°C | Hi 26°C Lo 21°C | Hi 29°C Lo 24°C | Hi 30°C Lo 25°C | Hi 30°C Lo 25°C | Hi 29°C Lo 24°C | Hi 25°C Lo 22°C | Hi 22°C Lo 19°C | Hi 19°C Lo 15°C |
| 14 km/h | 13 km/h | 12 km/h | 11 km/h | 9 km/h | 8 km/h | 10 km/h | 10 km/h | 12 km/h | 15 km/h | 14 km/h | 15 km/h |
| 175 mm | 152 mm | 139 mm | 128 mm | 213 mm | 245 mm | 185 mm | 241 mm | 270 mm | 430 mm | 288 mm | 259 mm |
| 84% | 84% | 81% | 81% | 83% | 82% | 78% | 78% | 80% | 84% | 85% | 85% |
| 70% | 66% | 58% | 55% | 56% | 50% | 38% | 42% | 47% | 68% | 70% | 74% |
| 1022 mb | 1020 mb | 1018 mb | 1014 mb | 1011 mb | 1007 mb | 1006 mb | 1006 mb | 1009 mb | 1014 mb | 1018 mb | 1021 mb |
| 20 | 19 | 22 | 21 | 17 | 15 | 19 | 17 | 19 | 18 | 16 | 18 |
| 11 | 9 | 9 | 9 | 14 | 15 | 12 | 14 | 11 | 13 | 14 | 13 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 4 | 4 | 5 | 5 | 6 | 6 | 6 | 6 | 6 | 5 | 5 | 4 |
| 73 | 86 | 125 | 126 | 108 | 124 | 188 | 167 | 150 | 74 | 75 | 67 |
| Month |
| Avg. Temperatures |
| Avg. Wind Speed |
| Avg. Precipitation |
| Average Humidity |
| Avg. Cloud Cover |
| Pressure Average |
| Average Dry Days |
| Avg. Precip. Days |
| Avg. Snow Days |
| Average Fog Days |
| Average UV Index |
| Avg. Hours of Sun |
Averages are based on historical weather data from the past 10 years.