WeatherWX.com
Newtown Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 38°F Lo 25°F | Hi 43°F Lo 27°F | Hi 53°F Lo 36°F | Hi 64°F Lo 45°F | Hi 74°F Lo 56°F | Hi 82°F Lo 64°F | Hi 86°F Lo 68°F | Hi 85°F Lo 66°F | Hi 79°F Lo 60°F | Hi 67°F Lo 49°F | Hi 53°F Lo 38°F | Hi 44°F Lo 31°F |
| 8 mph | 8 mph | 8 mph | 8 mph | 7 mph | 6 mph | 5 mph | 5 mph | 6 mph | 7 mph | 7 mph | 8 mph |
| 3 in | 4 in | 4.4 in | 5.7 in | 5.2 in | 5.2 in | 4.9 in | 3.3 in | 3.3 in | 3.6 in | 3.7 in | 4.3 in |
| 79% | 80% | 75% | 75% | 78% | 77% | 77% | 74% | 73% | 73% | 73% | 80% |
| 59% | 57% | 51% | 46% | 43% | 34% | 35% | 31% | 31% | 37% | 39% | 56% |
| 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 |
| 20 | 17 | 21 | 21 | 20 | 20 | 20 | 22 | 23 | 24 | 24 | 21 |
| 8 | 8 | 8 | 9 | 11 | 10 | 11 | 9 | 7 | 7 | 6 | 8 |
| 3 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 2 | 3 | 4 | 5 | 6 | 5 | 5 | 5 | 3 | 2 | 2 |
| 110 | 108 | 144 | 159 | 183 | 215 | 225 | 240 | 228 | 207 | 201 | 125 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 3°C Lo -4°C | Hi 6°C Lo -3°C | Hi 12°C Lo 2°C | Hi 18°C Lo 7°C | Hi 23°C Lo 13°C | Hi 28°C Lo 18°C | Hi 30°C Lo 20°C | Hi 30°C Lo 19°C | Hi 26°C Lo 16°C | Hi 19°C Lo 9°C | Hi 12°C Lo 3°C | Hi 7°C Lo -0°C |
| 13 km/h | 13 km/h | 13 km/h | 13 km/h | 11 km/h | 10 km/h | 8 km/h | 8 km/h | 9 km/h | 11 km/h | 12 km/h | 12 km/h |
| 77 mm | 100 mm | 112 mm | 144 mm | 133 mm | 131 mm | 125 mm | 84 mm | 83 mm | 90 mm | 95 mm | 108 mm |
| 79% | 80% | 75% | 75% | 78% | 77% | 77% | 74% | 73% | 73% | 73% | 80% |
| 59% | 57% | 51% | 46% | 43% | 34% | 35% | 31% | 31% | 37% | 39% | 56% |
| 1020 mb | 1020 mb | 1019 mb | 1015 mb | 1016 mb | 1014 mb | 1015 mb | 1015 mb | 1017 mb | 1017 mb | 1021 mb | 1020 mb |
| 20 | 17 | 21 | 21 | 20 | 20 | 20 | 22 | 23 | 24 | 24 | 21 |
| 8 | 8 | 8 | 9 | 11 | 10 | 11 | 9 | 7 | 7 | 6 | 8 |
| 3 | 3 | 2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 2 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 2 | 3 | 4 | 5 | 6 | 5 | 5 | 5 | 3 | 2 | 2 |
| 110 | 108 | 144 | 159 | 183 | 215 | 225 | 240 | 228 | 207 | 201 | 125 |
| 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.