Normal weather in Altos de San Juan in December
The weather in Altos de San Juan in December has an average temperature of around 31°C during the day. On average, December sees 23 mm of rain in Altos de San Juan. The wind speed is 3 Beaufort and mainly comes from East.
After November, December in Altos de San Juan starts with a temperature of 32°C and ends around January at 30°C.
The hurricane season in Altos de San Juan lasts from early June to late November.
December averages for Altos de San Juan
![]() | 31°C |
![]() | 32°C |
![]() | 30°C |
![]() | 23 mm |
![]() | 19 days |
Temperature per day in December in Altos de San Juan
This graph shows the average daily maximum temperatures in December in Altos de San Juan, indicated in degrees Celsius.
Rainfall per day in December in Altos de San Juan
This graph shows the average daily rainfall in December in Altos de San Juan, indicated in millimeters.
UV index per day in December in Altos de San Juan
This graph shows the average daily UV index in December in Altos de San Juan.
Yearly temperature in December in Altos de San Juan
This graph shows the average yearly temperature in December in Altos de San Juan, measured in degrees Celsius, over the past years.
Yearly total rainfall in December in Altos de San Juan
This graph shows the average yearly rainfall in millimeters in December in Altos de San Juan, over the past years.
Average daily weather in December
Click on a day to get more information about the average weather on that day.
Experiences with the weather in December in Altos de San Juan
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Average weather in Altos de San Juan per month
Click on a month below to see in detail how the weather typically is in Altos de San Juan and what to expect. Based on the historical weather data of Altos de San Juan, you can view the average temperature, rainfall, wind, and UV index for each day of the month.