Average weather for Porto Colom in December
It's cool to moderate in December in Porto Colom with an average temperature of 17°C. Temperatures this month range from a low of 15°C to a high of 18°C. At night, you can expect temperatures between 5°C and 10°C.
Start of December
The month of December starts in Porto Colom with mild temps, averaging around 18°C during the day and nights around 9°C. A few showers might pop up early in the month, but overall, it’ll stay mostly sunny and dry.
Mid December
By mid-December, daytime temps stay steady at around 18°C, with nights around 9°C. There’s a chance of some showers during this time, but plenty of dry and sunny days too.
End of December
By the end of December, the average daytime temperature in Porto Colom is around 18°C, while nighttime temps are about 7°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun.
Water temperature
The water temperature at Porto Colom is 18°C this month. You can swim, but it's a bit chilly.
In December, there is an average of 45 mm of precipitation, spread over 5 days. The wind speed is around 4 Bft, mostly coming from the Southwest.
Porto Colom in December |
New York | ||
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17°C | 9°C | |
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18°C | 12°C | |
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15°C | -5°C | |
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45 mm | 133 mm | |
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5 days | 17 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.
Is December a good time to visit Porto Colom?
Looking for sun and warm weather? December isn’t a good month to be in Porto Colom. The temperatures are too low for a warm stay this month.
Temperature records
With 23°C in 2023, Porto Colom reached the highest temperature in December over the past 10 years. The lowest daytime temperature in this month was 8°C in 2017. The extreme nighttime temperatures ranged from a lowest recorded value of -1°C to a highest value of 18°C.
Check out the climate of Porto Colom for all months and discover the best travel time
Daily Temperature in December in Porto Colom
This chart shows the average daily high and low temperatures in December for Porto Colom, in degrees Celsius. The red line represents the highs, and the blue line shows the lows. The days of the month are displayed at the bottom of the chart. The data, based on historical observations, provide the average temperatures for this month.
Daily Precipitation in December in Porto Colom
The chart below shows the average daily precipitation in December for Porto Colom, measured in millimeters over the past few years. Precipitation is always measured as water, even if it’s snow or hail. The days of the month are listed 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 it rained more often. But remember, it’s just an average, and every day can be different. Based on historical weather data for December, you can expect about 5 days of precipitation in Porto Colom.
Daily UV index in December in Porto Colom
This chart shows the average daily UV index in December in Porto Colom, 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 Porto Colom over the years
This chart shows the average temperature in December in Porto Colom, measured in degrees Celsius, over the past few years.
Total precipitation in December in Porto Colom over the years
This chart shows the average precipitation in December in Porto Colom, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily weather in December for Porto Colom
Click on any day in December to get detailed info about the usual weather on that day in Porto Colom. Check out the historical temperatures and precipitation over the past 10 years on this day.































Weather experiences in December in Porto Colom
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Average weather in Porto Colom by month
Click on a month below to see detailed weather info for Porto Colom. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
Or check out the climate of Porto Colom for all months at once