WeatherWX.com
Lafayette Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 50°F Lo 35°F | Hi 54°F Lo 38°F | Hi 63°F Lo 45°F | Hi 71°F Lo 52°F | Hi 80°F Lo 62°F | Hi 89°F Lo 69°F | Hi 91°F Lo 72°F | Hi 90°F Lo 71°F | Hi 85°F Lo 66°F | Hi 74°F Lo 55°F | Hi 61°F Lo 44°F | Hi 54°F Lo 39°F |
| 8 mph | 8 mph | 7 mph | 7 mph | 6 mph | 5 mph | 5 mph | 5 mph | 5 mph | 6 mph | 7 mph | 7 mph |
| 4.9 in | 6.4 in | 6.9 in | 6.6 in | 5.5 in | 4 in | 4.7 in | 4.1 in | 4 in | 5 in | 4.1 in | 6.1 in |
| 76% | 79% | 78% | 75% | 76% | 73% | 73% | 73% | 71% | 70% | 73% | 79% |
| 46% | 50% | 47% | 38% | 36% | 31% | 34% | 33% | 30% | 30% | 34% | 47% |
| 30.2 in | 30.1 in | 30.1 in | 30.0 in | 30.0 in | 29.9 in | 30.0 in | 30.0 in | 30.0 in | 30.0 in | 30.2 in | 30.1 in |
| 22 | 19 | 22 | 23 | 21 | 19 | 18 | 20 | 24 | 25 | 24 | 22 |
| 8 | 8 | 8 | 7 | 10 | 11 | 13 | 11 | 7 | 6 | 6 | 9 |
| 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3 | 3 | 3 | 5 | 6 | 6 | 6 | 6 | 5 | 4 | 3 | 3 |
| 179 | 146 | 158 | 194 | 205 | 221 | 208 | 218 | 231 | 242 | 219 | 165 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 10°C Lo 2°C | Hi 12°C Lo 3°C | Hi 17°C Lo 7°C | Hi 22°C Lo 11°C | Hi 27°C Lo 16°C | Hi 31°C Lo 21°C | Hi 33°C Lo 22°C | Hi 32°C Lo 22°C | Hi 30°C Lo 19°C | Hi 23°C Lo 13°C | Hi 16°C Lo 7°C | Hi 12°C Lo 4°C |
| 12 km/h | 12 km/h | 12 km/h | 12 km/h | 10 km/h | 9 km/h | 8 km/h | 8 km/h | 9 km/h | 10 km/h | 11 km/h | 12 km/h |
| 124 mm | 162 mm | 175 mm | 167 mm | 140 mm | 101 mm | 120 mm | 103 mm | 103 mm | 127 mm | 103 mm | 155 mm |
| 76% | 79% | 78% | 75% | 76% | 73% | 73% | 73% | 71% | 70% | 73% | 79% |
| 46% | 50% | 47% | 38% | 36% | 31% | 34% | 33% | 30% | 30% | 34% | 47% |
| 1021 mb | 1020 mb | 1019 mb | 1016 mb | 1015 mb | 1014 mb | 1015 mb | 1015 mb | 1016 mb | 1017 mb | 1021 mb | 1020 mb |
| 22 | 19 | 22 | 23 | 21 | 19 | 18 | 20 | 24 | 25 | 24 | 22 |
| 8 | 8 | 8 | 7 | 10 | 11 | 13 | 11 | 7 | 6 | 6 | 9 |
| 1 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 3 | 3 | 3 | 5 | 6 | 6 | 6 | 6 | 5 | 4 | 3 | 3 |
| 179 | 146 | 158 | 194 | 205 | 221 | 208 | 218 | 231 | 242 | 219 | 165 |
| 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.