Weather World
Syros Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 56°F Lo 52°F | Hi 56°F Lo 53°F | Hi 58°F Lo 54°F | Hi 62°F Lo 58°F | Hi 68°F Lo 64°F | Hi 75°F Lo 71°F | Hi 79°F Lo 75°F | Hi 79°F Lo 75°F | Hi 75°F Lo 72°F | Hi 69°F Lo 66°F | Hi 64°F Lo 61°F | Hi 59°F Lo 56°F |
| 19 mph | 18 mph | 17 mph | 15 mph | 13 mph | 15 mph | 18 mph | 19 mph | 17 mph | 17 mph | 17 mph | 18 mph |
| 3.6 in | 2.6 in | 1.6 in | 0.8 in | 0.4 in | 0.1 in | 0 in | 0 in | 0.3 in | 1.2 in | 1.5 in | 2.9 in |
| 70% | 71% | 71% | 73% | 74% | 74% | 74% | 75% | 72% | 72% | 73% | 72% |
| 44% | 41% | 33% | 24% | 16% | 8% | 3% | 3% | 10% | 20% | 29% | 42% |
| 30.0 in | 30.0 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 29.8 in | 29.8 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in |
| 25 | 23 | 27 | 28 | 30 | 29 | 31 | 31 | 29 | 29 | 27 | 26 |
| 6 | 5 | 4 | 2 | 1 | 1 | 0 | 0 | 1 | 2 | 3 | 5 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3 | 3 | 4 | 5 | 5 | 6 | 7 | 6 | 6 | 5 | 4 | 3 |
| 163 | 168 | 229 | 267 | 304 | 321 | 348 | 369 | 330 | 287 | 237 | 184 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 14°C Lo 11°C | Hi 14°C Lo 12°C | Hi 14°C Lo 12°C | Hi 16°C Lo 14°C | Hi 20°C Lo 18°C | Hi 24°C Lo 22°C | Hi 26°C Lo 24°C | Hi 26°C Lo 24°C | Hi 24°C Lo 22°C | Hi 21°C Lo 19°C | Hi 18°C Lo 16°C | Hi 15°C Lo 13°C |
| 30 km/h | 29 km/h | 27 km/h | 24 km/h | 21 km/h | 24 km/h | 29 km/h | 30 km/h | 27 km/h | 27 km/h | 27 km/h | 29 km/h |
| 91 mm | 66 mm | 41 mm | 20 mm | 9 mm | 3 mm | 1 mm | 1 mm | 8 mm | 29 mm | 39 mm | 75 mm |
| 70% | 71% | 71% | 73% | 74% | 74% | 74% | 75% | 72% | 72% | 73% | 72% |
| 44% | 41% | 33% | 24% | 16% | 8% | 3% | 3% | 10% | 20% | 29% | 42% |
| 1017 mb | 1016 mb | 1015 mb | 1014 mb | 1013 mb | 1011 mb | 1009 mb | 1010 mb | 1013 mb | 1016 mb | 1017 mb | 1018 mb |
| 25 | 23 | 27 | 28 | 30 | 29 | 31 | 31 | 29 | 29 | 27 | 26 |
| 6 | 5 | 4 | 2 | 1 | 1 | 0 | 0 | 1 | 2 | 3 | 5 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3 | 3 | 4 | 5 | 5 | 6 | 7 | 6 | 6 | 5 | 4 | 3 |
| 163 | 168 | 229 | 267 | 304 | 321 | 348 | 369 | 330 | 287 | 237 | 184 |
| 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.