Best year time to visit Lewisville

General weather information about Lewisville

Average annual temperature is 19.3 °C

Absolute maximum temperature: 41.2 °C

Absolute minimum temperature: -1.7 °C

Number of sunny days: 202

Number of rainy days: 163

Number of snow days:

Average annual precipitation: 1255 mm

Look at detailed online map of Lewisville

* Weather data for Lewisville United States is based on climate observations for 2023 year

Lewisville air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 23.6 26.5 27 29.2 33.3 38.7 37.9 41.2 37.4 33.3 27.3 21.2
Average daytime temperature (°C) 15.8 17.5 21 23.1 28.7 33.9 34.6 37.4 32.5 25.5 18.4 15.6
Average temperature (°C) 10.7 11.6 14.7 16.9 22.6 27.2 28.6 30.6 26 19.7 12.9 10
Average night temperature (°C) 7.7 7.5 10.1 12.1 17.4 21.8 24 25.4 21 15.1 8.5 5.9
Absolute minimum temperature (°C) -1.3 -1.7 -1.4 6.7 9.9 18.9 20.2 19.7 17.3 2.4 -0.4 -0.5

Lewisville monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 10.6 11.4 12.5 13.5 14.2 14.4 14.3 13.8 12.9 11.9 10.8 10.1
Daylight mean duration (h) 10.2 11 12 13 13.9 14.3 14.1 13.4 12.4 11.4 10.5 10
Daylight minimum duration (h) 10 10.6 11.5 12.5 13.5 14.2 13.8 12.9 11.9 10.9 10.1 9.9
Sunshine mean duration (h) 6.9 7.5 8.4 8 10.1 11.7 11.7 11.8 10.2 7.9 7.5 7.7
Precipitation (mm) 152 106 172 185 122 70 98 57 54 104 67 70
Sunny days 18 11 12 11 15 12 18 25 16 20 22 22
Rainy days 13 17 19 19 16 18 13 6 14 11 8 9

Lewisville - weather forecast by months

January February March April May June July August September October November December

Best time to visit Lewisville:

The best time to visit Lewisville during the most sunny months:

  • June — 11.7(h)
  • July — 11.7(h)
  • August — 11.8(h)

The largest precipitation sum in Lewisville is at

  • January — 152(mm)
  • March — 172(mm)
  • April — 185(mm)

Weather forecast in the closest to Lewisville admin centers