Lewisville (TX) Precipitation: Average Monthly Rainfall and Snowfall
This graph shows the average amount of rainfall per month in Lewisville (Texas). The numbers are calculated over a 30-year period to provide a reliable average.
- Most rainfall (rainy season) is seen in May.
- On average, May is the wettest month with 127 mm of precipitation.
- On average, August is the driest month with 46 mm of precipitation.
- The average amount of annual precipitation is 921 mm.
Current rainfall in Lewisville (TX)
Sat Nov 23
24°C | 5°C
SE 
22 km/h
22 km/h
almost clear and no rain
Sun Nov 24
26°C | 14°C
S 29 km/h
29 km/h
almost clear and no rain
Mon Nov 25
20°C | 9°C
N 29 km/h
29 km/h
almost clear and no rain
