Weather World
Lyons Reservoir Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 51°F Lo 42°F | Hi 50°F Lo 40°F | Hi 51°F Lo 41°F | Hi 54°F Lo 43°F | Hi 59°F Lo 46°F | Hi 63°F Lo 49°F | Hi 68°F Lo 52°F | Hi 69°F Lo 53°F | Hi 67°F Lo 52°F | Hi 61°F Lo 49°F | Hi 54°F Lo 44°F | Hi 49°F Lo 42°F |
| 8 mph | 8 mph | 8 mph | 8 mph | 7 mph | 7 mph | 7 mph | 6 mph | 6 mph | 7 mph | 8 mph | 8 mph |
| 8.3 in | 9.1 in | 9.3 in | 5.4 in | 3 in | 1.7 in | 0.2 in | 0.3 in | 2.2 in | 5.1 in | 9.4 in | 13.4 in |
| 83% | 84% | 84% | 81% | 82% | 82% | 83% | 84% | 82% | 81% | 82% | 84% |
| 58% | 62% | 62% | 57% | 48% | 42% | 35% | 35% | 35% | 44% | 56% | 60% |
| 30.1 in | 30.1 in | 30.0 in | 30.1 in | 30.1 in | 30.0 in | 30.1 in | 30.0 in | 30.0 in | 30.0 in | 30.1 in | 30.1 in |
| 19 | 17 | 18 | 20 | 25 | 26 | 31 | 30 | 26 | 23 | 18 | 18 |
| 12 | 11 | 13 | 10 | 6 | 4 | 1 | 1 | 4 | 8 | 12 | 13 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 1 | 0 | 0 | 1 | 1 | 2 | 2 | 1 | 1 | 1 |
| 2 | 2 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 3 | 2 | 2 |
| 127 | 95 | 98 | 121 | 166 | 190 | 248 | 264 | 222 | 181 | 116 | 112 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 10°C Lo 5°C | Hi 10°C Lo 5°C | Hi 11°C Lo 5°C | Hi 12°C Lo 6°C | Hi 15°C Lo 8°C | Hi 17°C Lo 10°C | Hi 20°C Lo 11°C | Hi 21°C Lo 12°C | Hi 19°C Lo 11°C | Hi 16°C Lo 9°C | Hi 12°C Lo 7°C | Hi 10°C Lo 5°C |
| 13 km/h | 12 km/h | 13 km/h | 12 km/h | 12 km/h | 12 km/h | 11 km/h | 10 km/h | 10 km/h | 11 km/h | 12 km/h | 13 km/h |
| 210 mm | 230 mm | 235 mm | 138 mm | 75 mm | 43 mm | 4 mm | 8 mm | 56 mm | 130 mm | 238 mm | 339 mm |
| 83% | 84% | 84% | 81% | 82% | 82% | 83% | 84% | 82% | 81% | 82% | 84% |
| 58% | 62% | 62% | 57% | 48% | 42% | 35% | 35% | 35% | 44% | 56% | 60% |
| 1019 mb | 1019 mb | 1018 mb | 1019 mb | 1018 mb | 1018 mb | 1018 mb | 1017 mb | 1016 mb | 1018 mb | 1018 mb | 1018 mb |
| 19 | 17 | 18 | 20 | 25 | 26 | 31 | 30 | 26 | 23 | 18 | 18 |
| 12 | 11 | 13 | 10 | 6 | 4 | 1 | 1 | 4 | 8 | 12 | 13 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 0 | 0 | 1 | 0 | 0 | 1 | 1 | 2 | 2 | 1 | 1 | 1 |
| 2 | 2 | 3 | 3 | 3 | 4 | 4 | 4 | 4 | 3 | 2 | 2 |
| 127 | 95 | 98 | 121 | 166 | 190 | 248 | 264 | 222 | 181 | 116 | 112 |
| 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.