Best year time to visit Casillas

General weather information about Casillas

Average annual temperature is 21.9 °C

Absolute maximum temperature: 34.1 °C

Absolute minimum temperature: 10.5 °C

Number of sunny days: 81

Number of rainy days: 284

Number of snow days:

Average annual precipitation: 1696 mm

Look at detailed online map of Casillas

* Weather data for Casillas Guatemala is based on climate observations for 2023 year

Casillas air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 31.4 33 33.3 33.5 34.1 31 30.7 31.4 30.9 28.5 29.8 30.5
Average daytime temperature (°C) 28.4 29.9 29.9 30.8 30 28.3 28.6 28.4 28.6 26.7 26.9 27.3
Average temperature (°C) 20.9 21.7 21.9 22.6 22.9 22.2 22.5 22.2 22 21.3 21.6 20.8
Average night temperature (°C) 15.6 16.1 16.4 16.9 17.9 17.7 18.6 18.4 18.1 18.2 18 16.4
Absolute minimum temperature (°C) 10.5 13.5 13.6 15.1 16.5 15.9 16.6 17 16.6 16.9 14 11.2

Casillas monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 11.5 11.8 12.3 12.6 12.9 13 13 12.8 12.4 12 11.6 11.3
Daylight mean duration (h) 11.4 11.7 12.1 12.5 12.8 13 12.9 12.6 12.2 11.8 11.5 11.3
Daylight minimum duration (h) 11.3 11.5 11.9 12.3 12.7 12.9 12.8 12.4 12 11.6 11.3 11.3
Sunshine mean duration (h) 10.4 10.6 11 11.1 11.1 10.6 10.3 9.8 9.7 9.5 9.3 10.2
Precipitation (mm) 11 4 50 65 136 245 261 185 308 360 67 6
Sunny days 17 20 6 5 1 3 5 24
Rainy days 14 8 25 25 30 30 28 31 30 31 25 7

Casillas - weather forecast by months

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

Best time to visit Casillas:

The largest precipitation sum in Casillas is at

  • June — 245(mm)
  • July — 261(mm)
  • August — 185(mm)
  • September — 308(mm)
  • October — 360(mm)

Weather forecast in the closest to Casillas admin centers