PortugalThe weather in December in Guarda
It's cool in December in Guarda with an average temperature of 10°C. Temperatures this month range from a low of 9°C to a high of 12°C. At night, you can expect temperatures between 3°C and 7°C.
Looking for sun? December isn’t a good month to be in Guarda. There’s too much chance of rain this month.
Average temperatures and precipitation
This chart shows the average daily maximum and minimum temperatures (in degrees Celsius) and precipitation (in millimeters) in December for Guarda, Portugal. A low precipitation value usually indicates little to no rainfall on that day in recent years, while a higher value suggests more frequent rainfall.
Temperature records
With 17°C in 2018, Guarda reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 2°C in 2020. The extreme nighttime temperatures ranged from a lowest recorded value of -4°C to a highest value of 12°C.
Rainfall amount
In December, there is an average of 162 mm of precipitation, spread over 17 days. The wind speed is around 4 Bft, mostly coming from the South.
Daily weather in December for Guarda
Click on any day in December to get detailed info about the usual weather on that day in Guarda. Check out the historical temperatures and precipitation over the past 10 years on this day.
December weather comparison
| Guarda | New York | |
|---|---|---|
| Average temperature | 10°C | 9°C |
| Max. temperature | 12°C | 12°C |
| Min. temperature | 3°C | -5°C |
| Total precipitation | 162 mm | 133 mm |
| Rainy days | 17 days | 17 days |
Start of December
The month of December starts in Guarda with cold temps, averaging around 11°C during the day and nights around 5°C.
Mid December
By mid-December, daytime temps stay steady at around 11°C, with nights around 5°C. There’s a high chance of precipitation during this time.
End of December
By the end of December, the average daytime temperature in Guarda is around 11°C, while nighttime temps are about 5°C. Expect regular precipitation, but if you’re lucky, you’ll also get some dry and sunny days.
UV index
The UV index is a maximum of 4 this month. That's a moderate value on the intensity scale of 1 to 11. Unprotected skin can burn in about 30 minutes.
Check out the climate of Guarda for all months and discover the best travel time
Curious about the weather in other parts of Portugal? Check out the climate and weather for spots like Algarve, Lisbon, Albufeira, or explore other destinations in Portugal.
Temperature charts
These charts show the average temperatures in December in Guarda, Portugal. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in December in Guarda
Temperature in December in Guarda over the years
Precipitation charts
These charts show the average amount of precipitation in December in Guarda, Portugal. Precipitation is always measured as water, even when it falls as snow or hail The amount of precipitation is displayed in millimeters, while snowfall is shown in centimeters.
Daily Precipitation in December in Guarda
Total precipitation in December in Guarda over the years
Daily UV index in December in Guarda
This chart shows the average daily UV index in December in Guarda, with the UV index ranging from 0 to a maximum of 11. The bottom of the chart shows the days of the month. Based on historical data, this chart provides an idea of the daily UV radiation levels you can expect.
Weather experiences in December in Guarda
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Average weather in Guarda by month
Click on a month below to see detailed weather info for Guarda. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.