Santa Cruz da Graciosa Weather in December
December in Santa Cruz da Graciosa typically sees daytime highs of 18°C (64°F) and nighttime lows of 15°C (59°F). As the wettest month of the year, expect more rainfall than other months.
Rainfall in Santa Cruz da Graciosa in December
With the most rainfall occurring this month, it's practical to keep an umbrella handy for sudden downpours. Climate statistics over the past 30 years suggest around 19 days of rain, with 114 mm (4.5 in) average for the month. This month brings frequent, heavy showers. Both the number of wet days and the rainfall totals are on the high side.
Temperature in Santa Cruz da Graciosa in December
Temperatures in Santa Cruz da Graciosa in December top out at 18°C (64°F) and drop to 15°C (59°F) overnight. Even when the weather is stable, mornings and evenings can still feel distinctly cool. With overnight lows of 15°C (59°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep.December in Santa Cruz da Graciosa can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Santa Cruz da Graciosa's climate page.
Santa Cruz da Graciosa Temperature in December
Min Temperature
15°C (59°F)
Max Temperature
18°C (64°F)
Chance of Rain
62%
Precipitation
114 mm (4.5 in)
Rainy days
19 days
Humidity
88%
Historical weather for Santa Cruz da Graciosa in December
Browse day-by-day weather records for Santa Cruz da Graciosa spanning 37 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Santa Cruz da Graciosa historical weather extremes in December
The extremes listed below come from historical weather data collected in Santa Cruz da Graciosa from 2006 through 2025.
- On December 6, 2007, temperatures climbed to 22°C (72°F), marking the warmest December day on record.
- The coldest December day was on December 31, 2022, with a maximum of 12°C (54°F).
- Santa Cruz da Graciosa registered its coldest December night on December 28, 2013, with temperatures dropping to 8°C (46°F).
- The wettest day in December Santa Cruz da Graciosa was on December 26, 2019 with 35 mm (1.4 in) of precipitation.
Best Places in Portugal in December
Find out more about the weather in Portugal and which places have the best travel conditions in this month. See all of Portugal in December →
perfect weather
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What to Wear in Santa Cruz da Graciosa in December
Pleasant temperatures in December mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. Prepare for significant rainfall with proper waterproof clothing and shoes.What To Do in Santa Cruz da Graciosa in December
We rated the following activities from 1 (least suitable) to 10 (best) to do.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Portugal, check out our Santa Cruz da Graciosa's climate page.
See the full Santa Cruz da Graciosa climate overview or explore weather in Portugal.
