Best year time to visit Sines

General weather information about Sines

Average annual temperature is 17.8 °C

Absolute maximum temperature: 42.1 °C

Absolute minimum temperature: 0.6 °C

Number of sunny days: 237

Number of rainy days: 128

Number of snow days:

Average annual precipitation: 499 mm

Look at detailed online map of Sines

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

Sines air temperature forecast for each month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Absolute maximum temperature (°C) 20 21.3 25.9 32.6 30.4 35.7 32.5 42.1 36.8 36 22.7 21
Average daytime temperature (°C) 15.2 17.1 19.1 24.7 25 27.7 27.6 31.2 26.2 24.9 19.3 16.7
Average temperature (°C) 11.2 11.7 14.3 18.2 19.2 22.3 22.1 24.5 20.9 20.3 15.7 12.3
Average night temperature (°C) 7.8 7.4 10.2 12.6 14.4 17.6 17 19.1 17 16.7 12.5 8.8
Absolute minimum temperature (°C) 2.5 0.6 2.5 9.9 12.9 15.2 14.8 16.2 13.7 12.1 5.6 4

Sines monthly weather indicators

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
Daylight maximum duration (h) 10.3 11.3 12.6 13.7 14.6 14.8 14.8 14.1 13 11.8 10.6 9.7
Daylight mean duration (h) 9.9 10.8 12 13.2 14.2 14.8 14.5 13.6 12.4 11.2 10.2 9.6
Daylight minimum duration (h) 9.6 10.3 11.4 12.6 13.8 14.6 14.1 13.1 11.9 10.7 9.8 9.5
Sunshine mean duration (h) 7.9 9 9.2 11.6 12.3 12.6 13.2 12.3 10.3 7.7 7.5 7.4
Precipitation (mm) 46 31 38 12 33 29 0 0 50 164 57 39
Sunny days 17 17 18 25 20 18 30 31 17 13 15 16
Rainy days 14 11 13 5 11 12 1 13 18 15 15

Sines - weather forecast by months

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

Best time to visit Sines:

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

  • July — 13.2(h)

The largest precipitation sum in Sines is at

  • October — 164(mm)
  • November — 57(mm)

Weather forecast in the closest to Sines admin centers