Temperatures in December
It's hot in December in Jayán with an average temperature of 30°C. Temperatures this month range from a low of 30°C to a high of 31°C. At night, you can expect temperatures between 21°C and 23°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Jayán in December. The red line indicates the max temperatures, and the blue line shows the minimums.
Start of December
The month of December starts in Jayán with hot temperatures, averaging around 31°C during the day and nights close to 22°C. There’s little chance of precipitation. The weather is mostly sunny and dry.
Mid-December
By mid-December, the average daytime temperature drops to around 30°C, with nights close to 22°C. There might be a few showers during this period, but plenty of dry days with sunshine too.
End of December
By the end of December, the average daytime temperature in Jayán will be around 31°C, with nights close to 22°C. A shower might show up, but overall the weather will be dry and sunny.
Precipitation in December
In December, there is an average of 45 mm of precipitation, spread over 8 days. The wind speed is around 3 Bft, mostly coming from the Northeast.
The average precipitation chance is 26% per day this month. Though it seems pretty low, the weather’s variable. Some days have higher and others lower precipitation chances, which lowers the average.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in December for Jayán. 0% means it never rained on that day in the past 10 years, and 100% means it rained every day. All values in between represent the average chance of precipitation on that day.
Jayán in December |
London | ||
|---|---|---|---|
 Average Temperature |
30°C | 9°C | |
 High Temp |
31°C | 11°C | |
| Low Temp |
30°C | 8°C | |
 Total Precipitation |
45 mm | 67 mm | |
| Rainy Days |
8 days | 10 days | |
November
UV index
The UV index is a maximum of 7 this month. That's a moderate to high value on the intensity scale of 1 to 11. Unprotected skin can burn within 15-25 minutes.
Is December a good time to visit Jayán?
December is a great month to be in Jayán for sunny weather. You’ll get high temperatures and not too much rain this month.
The hurricane season in Jayán runs from June to November.
Temperature records for Jayán in December
With 32°C, Jayán hit the highest temperature in the last 10 years in December 2021. The lowest daytime temperature in this month was 25°C in 2023. The extreme night temperatures ranged from a low of 16°C to a high of 24°C.
Check out the climate of Jayán for all months and discover the best travel time
Curious about the climate in other parts of Dominican Republic? Check out the weather and climate in places like Puerto Plata, Bávaro, or have a look at other destinations in Dominican Republic.
Daily Temperature in December in Jayán
This chart shows the average daily temperatures, both day and night, for each day in December in Jayán, measured in degrees Celsius. The red line represents the maximum temperatures, while the blue line shows the minimums. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, gives an overview of the average daily temperatures during this month.
Daily Precipitation in December in Jayán
The chart below shows the average daily precipitation in December for Jayán, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are shown at the bottom of the chart.
A low average precipitation means that the chance of rain on that day is usually small, while a higher average suggests that rain is more likely. But it’s still an average, so each day can be different. Based on historical weather data for December, you can expect around 8 days of rain in Jayán.
Daily UV Index in December in Jayán
This chart shows the average daily UV index in December in Jayán, 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.
Temperature in December in Jayán Over the Years
This chart shows the average temperature in December in Jayán, measured in degrees Celsius, over the past years.
Total Precipitation in December in Jayán Over the Years
This chart shows the average precipitation in December in Jayán, measured in millimetres over the past years. Precipitation is always measured as water, even if it’s snow or hail.
Daily climate in December for Jayán
Click on a specific day in December for detailed info on the typical weather on that day in Jayán. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Jayán
Have you been to Jayán in December?
Share your weather experience in December in Jayán.
Average Weather in Jayán by Month
Click on a month below to see detailed weather info for Jayán. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
