WeatherWX.com
East Chicago Monthly Climate Averages
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi 31°F Lo 20°F | Hi 33°F Lo 22°F | Hi 45°F Lo 32°F | Hi 54°F Lo 41°F | Hi 66°F Lo 52°F | Hi 76°F Lo 62°F | Hi 80°F Lo 67°F | Hi 79°F Lo 66°F | Hi 74°F Lo 60°F | Hi 61°F Lo 49°F | Hi 48°F Lo 37°F | Hi 37°F Lo 28°F |
| 11 mph | 11 mph | 10 mph | 10 mph | 9 mph | 8 mph | 7 mph | 7 mph | 8 mph | 10 mph | 11 mph | 11 mph |
| 0.8 in | 0.9 in | 1.2 in | 1.8 in | 2.2 in | 2.4 in | 1.7 in | 1.6 in | 1.2 in | 1.6 in | 0.9 in | 0.9 in |
| 82% | 82% | 75% | 75% | 77% | 78% | 78% | 77% | 73% | 70% | 71% | 78% |
| 62% | 59% | 50% | 49% | 42% | 34% | 31% | 29% | 30% | 41% | 43% | 58% |
| 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 | 23 | 22 | 22 | 21 | 24 | 24 | 24 | 24 | 25 | 22 |
| 8 | 7 | 7 | 8 | 9 | 9 | 7 | 7 | 6 | 7 | 5 | 7 |
| 4 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 2 | 2 | 3 | 5 | 5 | 6 | 5 | 4 | 2 | 1 | 1 |
| 37 | 38 | 50 | 50 | 63 | 73 | 78 | 81 | 77 | 63 | 60 | 42 |
January |
February |
March |
April |
May |
June |
July |
August |
September |
October |
November |
December |
| Hi -1°C Lo -7°C | Hi 1°C Lo -6°C | Hi 7°C Lo 0°C | Hi 12°C Lo 5°C | Hi 19°C Lo 11°C | Hi 24°C Lo 17°C | Hi 27°C Lo 19°C | Hi 26°C Lo 19°C | Hi 23°C Lo 16°C | Hi 16°C Lo 9°C | Hi 9°C Lo 3°C | Hi 3°C Lo -2°C |
| 18 km/h | 17 km/h | 16 km/h | 17 km/h | 14 km/h | 13 km/h | 11 km/h | 11 km/h | 14 km/h | 16 km/h | 18 km/h | 17 km/h |
| 21 mm | 23 mm | 31 mm | 47 mm | 55 mm | 60 mm | 44 mm | 41 mm | 31 mm | 40 mm | 22 mm | 23 mm |
| 82% | 82% | 75% | 75% | 77% | 78% | 78% | 77% | 73% | 70% | 71% | 78% |
| 62% | 59% | 50% | 49% | 42% | 34% | 31% | 29% | 30% | 41% | 43% | 58% |
| 1019 mb | 1019 mb | 1019 mb | 1014 mb | 1015 mb | 1013 mb | 1015 mb | 1015 mb | 1017 mb | 1016 mb | 1019 mb | 1019 mb |
| 20 | 17 | 23 | 22 | 22 | 21 | 24 | 24 | 24 | 24 | 25 | 22 |
| 8 | 7 | 7 | 8 | 9 | 9 | 7 | 7 | 6 | 7 | 5 | 7 |
| 4 | 4 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 |
| 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
| 1 | 2 | 2 | 3 | 5 | 5 | 6 | 5 | 4 | 2 | 1 | 1 |
| 37 | 38 | 50 | 50 | 63 | 73 | 78 | 81 | 77 | 63 | 60 | 42 |
| 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.