WeatherWX.com
Brownsburg Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 33°F Lo 22°F | Hi 37°F Lo 25°F | Hi 50°F Lo 35°F | Hi 60°F Lo 45°F | Hi 71°F Lo 56°F | Hi 80°F Lo 64°F | Hi 82°F Lo 66°F | Hi 82°F Lo 64°F | Hi 76°F Lo 58°F | Hi 64°F Lo 48°F | Hi 50°F Lo 37°F | Hi 39°F Lo 29°F |
| 10 mph | 10 mph | 10 mph | 10 mph | 8 mph | 7 mph | 6 mph | 6 mph | 7 mph | 9 mph | 9 mph | 9 mph |
| 3.4 in | 3.2 in | 4.6 in | 6.2 in | 6.9 in | 6.8 in | 5.4 in | 4.3 in | 4.1 in | 4 in | 3.6 in | 3.5 in |
| 80% | 80% | 75% | 76% | 78% | 78% | 81% | 79% | 75% | 71% | 72% | 80% |
| 59% | 58% | 49% | 47% | 40% | 30% | 29% | 28% | 29% | 36% | 40% | 55% |
| 30.1 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 | 30.1 in | 30.1 in |
| 13 | 12 | 17 | 20 | 20 | 22 | 23 | 25 | 25 | 25 | 22 | 16 |
| 6 | 5 | 8 | 9 | 11 | 8 | 8 | 6 | 5 | 6 | 5 | 6 |
| 12 | 11 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 9 |
| 2 | 2 | 2 | 1 | 2 | 3 | 5 | 5 | 4 | 2 | 1 | 2 |
| 1 | 2 | 3 | 4 | 5 | 6 | 6 | 5 | 5 | 2 | 2 | 2 |
| 122 | 113 | 155 | 153 | 193 | 241 | 252 | 257 | 241 | 212 | 195 | 132 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 1°C Lo -5°C | Hi 3°C Lo -4°C | Hi 10°C Lo 2°C | Hi 16°C Lo 7°C | Hi 22°C Lo 13°C | Hi 27°C Lo 18°C | Hi 28°C Lo 19°C | Hi 28°C Lo 18°C | Hi 25°C Lo 15°C | Hi 18°C Lo 9°C | Hi 10°C Lo 3°C | Hi 4°C Lo -2°C |
| 16 km/h | 16 km/h | 15 km/h | 16 km/h | 13 km/h | 11 km/h | 10 km/h | 10 km/h | 11 km/h | 14 km/h | 15 km/h | 15 km/h |
| 86 mm | 82 mm | 116 mm | 159 mm | 176 mm | 172 mm | 138 mm | 109 mm | 104 mm | 101 mm | 92 mm | 88 mm |
| 80% | 80% | 75% | 76% | 78% | 78% | 81% | 79% | 75% | 71% | 72% | 80% |
| 59% | 58% | 49% | 47% | 40% | 30% | 29% | 28% | 29% | 36% | 40% | 55% |
| 1020 mb | 1020 mb | 1019 mb | 1015 mb | 1015 mb | 1014 mb | 1015 mb | 1015 mb | 1017 mb | 1017 mb | 1020 mb | 1020 mb |
| 13 | 12 | 17 | 20 | 20 | 22 | 23 | 25 | 25 | 25 | 22 | 16 |
| 6 | 5 | 8 | 9 | 11 | 8 | 8 | 6 | 5 | 6 | 5 | 6 |
| 12 | 11 | 6 | 1 | 0 | 0 | 0 | 0 | 0 | 1 | 3 | 9 |
| 2 | 2 | 2 | 1 | 2 | 3 | 5 | 5 | 4 | 2 | 1 | 2 |
| 1 | 2 | 3 | 4 | 5 | 6 | 6 | 5 | 5 | 2 | 2 | 2 |
| 122 | 113 | 155 | 153 | 193 | 241 | 252 | 257 | 241 | 212 | 195 | 132 |
| 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.