Best year time to visit Sintra

General weather information about Sintra

Average annual temperature is 16.2 °C

Absolute maximum temperature: 38 °C

Absolute minimum temperature: 2.8 °C

Number of sunny days: 210

Number of rainy days: 155

Number of snow days:

Average annual precipitation: 599 mm

Look at detailed online map of Sintra

* Weather data for Sintra Portugal is based on climate observations for 2023 year

Sintra air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 17.3 18.8 24.4 29.6 28.3 31 28.3 38 32.9 32.4 21 18
Average daytime temperature (°C) 13.6 15 17.1 22 22.3 24.4 24.9 27.8 24.3 23.4 17.9 14.7
Average temperature (°C) 10.4 10.6 13.1 16.4 17.5 19.7 19.9 21.9 19.5 19.2 14.7 11.2
Average night temperature (°C) 7.6 7.2 9.8 12.1 13.7 16.1 16.1 17.7 16.1 15.9 11.9 8.4
Absolute minimum temperature (°C) 3 3.6 2.8 9.6 11.6 13.6 14.9 15 13.3 12.1 6.4 3.7

Sintra 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 14.8 14.2 13 11.8 10.6 9.7
Daylight mean duration (h) 9.8 10.8 12 13.2 14.3 14.8 14.6 13.7 12.5 11.2 10.1 9.5
Daylight minimum duration (h) 9.5 10.3 11.3 12.6 13.8 14.7 14.2 13.1 11.8 10.6 9.7 9.5
Sunshine mean duration (h) 7.2 8.8 8.8 11 12.3 12.3 12.8 11.8 9.9 7.4 7.3 6.6
Precipitation (mm) 70 40 45 23 27 59 1 1 66 139 88 41
Sunny days 16 16 16 23 17 16 27 28 12 12 11 16
Rainy days 15 12 15 7 14 14 4 3 18 19 19 15

Sintra - weather forecast by months

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

Best time to visit Sintra:

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

  • May — 12.3(h)
  • June — 12.3(h)
  • July — 12.8(h)

The largest precipitation sum in Sintra is at

  • January — 70(mm)
  • September — 66(mm)
  • October — 139(mm)
  • November — 88(mm)

Weather forecast in the closest to Sintra admin centers