Weather World
Arch Cape Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 48°F Lo 41°F | Hi 47°F Lo 40°F | Hi 49°F Lo 42°F | Hi 52°F Lo 44°F | Hi 57°F Lo 48°F | Hi 60°F Lo 51°F | Hi 64°F Lo 54°F | Hi 65°F Lo 56°F | Hi 63°F Lo 54°F | Hi 58°F Lo 50°F | Hi 51°F Lo 45°F | Hi 47°F Lo 41°F |
| 9 mph | 9 mph | 9 mph | 8 mph | 7 mph | 7 mph | 7 mph | 6 mph | 7 mph | 8 mph | 9 mph | 10 mph |
| 9.9 in | 7.9 in | 9.8 in | 5.6 in | 3.4 in | 2.1 in | 0.5 in | 1.1 in | 3 in | 7.3 in | 11.9 in | 13.8 in |
| 81% | 82% | 82% | 81% | 81% | 82% | 84% | 85% | 83% | 81% | 81% | 82% |
| 62% | 65% | 65% | 59% | 53% | 49% | 40% | 40% | 42% | 48% | 62% | 64% |
| 30.1 in | 30.1 in | 30.0 in | 30.1 in | 30.1 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in |
| 18 | 15 | 17 | 20 | 24 | 25 | 29 | 29 | 24 | 22 | 16 | 16 |
| 13 | 12 | 14 | 10 | 7 | 5 | 2 | 2 | 6 | 9 | 14 | 15 |
| 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 0 | 1 | 0 | 0 | 1 | 1 | 2 | 2 | 1 | 0 | 1 |
| 2 | 2 | 2 | 3 | 3 | 4 | 4 | 4 | 4 | 3 | 2 | 2 |
| 104 | 85 | 86 | 106 | 150 | 162 | 219 | 222 | 195 | 159 | 98 | 98 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 9°C Lo 5°C | Hi 8°C Lo 5°C | Hi 10°C Lo 5°C | Hi 11°C Lo 7°C | Hi 14°C Lo 9°C | Hi 16°C Lo 11°C | Hi 18°C Lo 12°C | Hi 19°C Lo 13°C | Hi 18°C Lo 12°C | Hi 14°C Lo 10°C | Hi 11°C Lo 7°C | Hi 8°C Lo 5°C |
| 15 km/h | 14 km/h | 15 km/h | 13 km/h | 12 km/h | 12 km/h | 11 km/h | 10 km/h | 11 km/h | 13 km/h | 15 km/h | 16 km/h |
| 251 mm | 200 mm | 249 mm | 143 mm | 85 mm | 52 mm | 13 mm | 28 mm | 76 mm | 184 mm | 302 mm | 350 mm |
| 81% | 82% | 82% | 81% | 81% | 82% | 84% | 85% | 83% | 81% | 81% | 82% |
| 62% | 65% | 65% | 59% | 53% | 49% | 40% | 40% | 42% | 48% | 62% | 64% |
| 1019 mb | 1018 mb | 1017 mb | 1018 mb | 1018 mb | 1018 mb | 1018 mb | 1017 mb | 1017 mb | 1017 mb | 1017 mb | 1017 mb |
| 18 | 15 | 17 | 20 | 24 | 25 | 29 | 29 | 24 | 22 | 16 | 16 |
| 13 | 12 | 14 | 10 | 7 | 5 | 2 | 2 | 6 | 9 | 14 | 15 |
| 0 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 0 | 1 | 0 | 0 | 1 | 1 | 2 | 2 | 1 | 0 | 1 |
| 2 | 2 | 2 | 3 | 3 | 4 | 4 | 4 | 4 | 3 | 2 | 2 |
| 104 | 85 | 86 | 106 | 150 | 162 | 219 | 222 | 195 | 159 | 98 | 98 |
| 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.