Best year time to visit Falls Church

General weather information about Falls Church

Average annual temperature is 14.3 °C

Absolute maximum temperature: 37.4 °C

Absolute minimum temperature: -9.5 °C

Number of sunny days: 174

Number of rainy days: 191

Number of snow days:

Average annual precipitation: 1148 mm

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

Falls Church air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 18.1 23.4 26.3 30.6 28.8 33.2 37.4 33.7 36.7 27.3 24.8 16.2
Average daytime temperature (°C) 10 12 13.2 21.9 22.9 27.6 31.3 30.2 26.4 21 13.4 10.3
Average temperature (°C) 5.7 6.6 7.3 15.1 16.5 21.2 25.2 24.2 21 15.3 7.8 5.9
Average night temperature (°C) 2.4 2.2 2.4 9.7 10.7 15.7 20.6 19.6 16.4 10.9 3.6 2.5
Absolute minimum temperature (°C) -3.1 -9.5 -5 1.7 4.5 11.4 18.1 15.6 10.2 5.6 -5.4 -3.4

Falls Church monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 10.2 11.3 12.6 13.8 14.7 14.9 14.9 14.2 13.1 11.8 10.6 9.7
Daylight mean duration (h) 9.8 10.8 12 13.2 14.3 14.9 14.6 13.7 12.5 11.2 10.1 9.5
Daylight minimum duration (h) 9.5 10.2 11.3 12.6 13.8 14.7 14.2 13.1 11.8 10.6 9.7 9.4
Sunshine mean duration (h) 6.3 6.8 8.3 10.1 10.9 11.2 12.1 10.7 9.3 8.6 8.2 6.6
Precipitation (mm) 82 68 76 126 40 111 172 57 119 39 62 196
Sunny days 15 15 14 17 15 12 4 9 14 19 23 17
Rainy days 16 13 17 13 16 18 27 22 16 12 7 14

Falls Church - weather forecast by months

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

Best time to visit Falls Church:

The best time to visit Falls Church during the most sunny months:

  • July — 12.1(h)

The largest precipitation sum in Falls Church is at

  • April — 126(mm)
  • July — 172(mm)
  • December — 196(mm)

Weather forecast in the closest to Falls Church admin centers