Weather World
Flatirons Golf Course Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 37°F Lo 18°F | Hi 39°F Lo 19°F | Hi 48°F Lo 27°F | Hi 55°F Lo 33°F | Hi 63°F Lo 42°F | Hi 77°F Lo 54°F | Hi 82°F Lo 60°F | Hi 80°F Lo 59°F | Hi 74°F Lo 52°F | Hi 59°F Lo 39°F | Hi 48°F Lo 27°F | Hi 38°F Lo 19°F |
| 6 mph | 6 mph | 7 mph | 7 mph | 6 mph | 6 mph | 6 mph | 6 mph | 6 mph | 6 mph | 6 mph | 6 mph |
| 0.9 in | 1.1 in | 2.1 in | 3.1 in | 4.9 in | 2.5 in | 2.3 in | 1.5 in | 1.8 in | 1.6 in | 1.1 in | 0.9 in |
| 65% | 66% | 60% | 57% | 57% | 45% | 46% | 44% | 42% | 49% | 53% | 60% |
| 27% | 29% | 30% | 32% | 35% | 23% | 24% | 22% | 19% | 20% | 21% | 25% |
| 30.1 in | 30.1 in | 30.0 in | 29.9 in | 29.9 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 22 | 18 | 21 | 18 | 19 | 21 | 21 | 24 | 26 | 25 | 23 | 23 |
| 5 | 6 | 5 | 8 | 11 | 9 | 10 | 7 | 4 | 4 | 4 | 5 |
| 4 | 4 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | 2 | 3 | 4 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2 | 2 | 2 | 3 | 4 | 5 | 5 | 5 | 4 | 2 | 2 | 1 |
| 259 | 230 | 249 | 232 | 222 | 273 | 283 | 292 | 293 | 284 | 282 | 275 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 3°C Lo -8°C | Hi 4°C Lo -7°C | Hi 9°C Lo -3°C | Hi 13°C Lo 1°C | Hi 17°C Lo 5°C | Hi 25°C Lo 12°C | Hi 28°C Lo 15°C | Hi 27°C Lo 15°C | Hi 24°C Lo 11°C | Hi 15°C Lo 4°C | Hi 9°C Lo -3°C | Hi 3°C Lo -7°C |
| 10 km/h | 10 km/h | 11 km/h | 11 km/h | 9 km/h | 10 km/h | 9 km/h | 9 km/h | 9 km/h | 10 km/h | 10 km/h | 10 km/h |
| 24 mm | 28 mm | 54 mm | 79 mm | 123 mm | 63 mm | 57 mm | 37 mm | 44 mm | 40 mm | 29 mm | 22 mm |
| 65% | 66% | 60% | 57% | 57% | 45% | 46% | 44% | 42% | 49% | 53% | 60% |
| 27% | 29% | 30% | 32% | 35% | 23% | 24% | 22% | 19% | 20% | 21% | 25% |
| 1021 mb | 1018 mb | 1015 mb | 1013 mb | 1013 mb | 1013 mb | 1015 mb | 1016 mb | 1016 mb | 1017 mb | 1018 mb | 1019 mb |
| 22 | 18 | 21 | 18 | 19 | 21 | 21 | 24 | 26 | 25 | 23 | 23 |
| 5 | 6 | 5 | 8 | 11 | 9 | 10 | 7 | 4 | 4 | 4 | 5 |
| 4 | 4 | 5 | 4 | 1 | 0 | 0 | 0 | 0 | 2 | 3 | 4 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 2 | 2 | 2 | 3 | 4 | 5 | 5 | 5 | 4 | 2 | 2 | 1 |
| 259 | 230 | 249 | 232 | 222 | 273 | 283 | 292 | 293 | 284 | 282 | 275 |
| 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.