Sitges Climate by Month
Sitges has a Mediterranean climate that is strongly influenced by the Mediterranean sea. Because of this there are almost no weather extremes. The winter months in Sitges are mild, soft and rainy. Summer months (Mid June - Mid September) are hot and dry with average daytime temperatures between 25°C and 30°C. During the warmest days of the year the temperature can rise to 40°C. Luckily the sea wind provides the necessary cooling on these days.
Average day and night temperature
Visitors to Sitges can expect significant temperature changes throughout the year. Average daytime temperatures reach a comfortable 28°C in August. In January, the coolest month of the year, temperatures drop to a moderate 14°C. At night, expect cooler temperatures, averaging 7°C during this month.
The mean minimum and maximum temperatures throughout the year
Precipitation and rainy days
Generally, Sitges experiences moderate precipitation patterns, averaging 656 mm yearly. Sitges can be quite wet during September, receiving approximately 98 mm of precipitation over 9 rainy days. In contrast July, experiences much drier conditions, with 30 mm of rainfall, spread across 5 rainy days.The mean monthly precipitation over the year, including rain, hail and snow
The average number of days each month with precipitation
Sunshine over the year
Sitges can be enjoyed more throughout the sunniest month of July under a blue sky, with approximately 10.4 hours of sunshine daily. In contrast, the city experiences much darker days in December, with only 4.6 hours of sunlight per day.Monthly hours of sunshine
Daily hours of sunshine
Average humidity
The relative humidity is moderate throughout the year in Sitges.
Relative humidity over the year
The best time of year to visit Sitges in Spain
During the months of May, June, September and October you are most likely to experience good weather with pleasant average temperatures that fall between 20°C and 26°C.Other facts from our historical weather data:
The hottest season / summer takes place in June, July, August and September.
August has an average maximum temperature of 28°C and is the warmest month of the year.
The coldest month is January with an average maximum temperature of 14°C.
September tops the wettest month list with 98 mm of rainfall.
July is the driest month with 30 mm of precipitation.
July is the sunniest month with an average of 311 hours of sunshine.
No idea where to travel to this year? We have a tool that recommends destinations based on your ideal conditions. Find out where to go with our weather planner.
