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MexicoThe weather in December in Sierra Morena
It's hot in December in Sierra Morena with an average temperature of 30°C. Temperatures this month range from a low of 29°C to a high of 32°C. At night, you can expect temperatures between 14°C and 18°C.
December is an awesome month to be in Sierra Morena for sunny weather. You’ll have high temperatures and not 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 Sierra Morena, Mexico. 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 37°C in 2023, Sierra Morena reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 19°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of 8°C to a highest value of 21°C.
Rainfall amount
According to weather history, there is only 6 mm of precipitation in December. The wind speed is around 4 Bft, mostly coming from the South.
Daily weather in December for Sierra Morena
Click on any day in December to get detailed info about the usual weather on that day in Sierra Morena. Check out the historical temperatures and precipitation over the past 10 years on this day.
December weather comparison
| Sierra Morena | New York | |
|---|---|---|
| Average temperature | 30°C | 9°C |
| Max. temperature | 32°C | 12°C |
| Min. temperature | 14°C | -5°C |
| Total precipitation | 6 mm | 133 mm |
| Rainy days | 2 days | 17 days |
Start of December
The month of December starts in Sierra Morena with hot temps, averaging around 31°C during the day and nights around 18°C.
Mid December
By mid-December, daytime temps stay steady at around 31°C, with nights around 17°C. Not much precipitation expected during this period. It’s mostly dry and sunny.
End of December
By the end of December, the average daytime temperature in Sierra Morena is around 31°C, while nighttime temps are about 16°C. No precipitation expected at the end of the month; it’ll be mostly sunny.
UV index
The UV index is a maximum of 8 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Check out the climate of Sierra Morena for all months and discover the best travel time
Curious about the weather in other parts of Mexico? Check out the climate and weather for spots like Cancún, Mexico City, Playa del Carmen, or explore other destinations in Mexico.
Temperature charts
These charts show the average temperatures in December in Sierra Morena, Mexico. The temperatures are shown in degrees Celsius and are calculated based on data from the past 10 years.
Daily Temperature in December in Sierra Morena
Temperature in December in Sierra Morena over the years
Precipitation charts
These charts show the average amount of precipitation in December in Sierra Morena, Mexico. 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 Sierra Morena
Total precipitation in December in Sierra Morena over the years
Daily UV index in December in Sierra Morena
This chart shows the average daily UV index in December in Sierra Morena, 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 Sierra Morena
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Average weather in Sierra Morena by month
Click on a month below to see detailed weather info for Sierra Morena. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.