Normal weather for Saint John’s in December
It's hot in December in Saint John’s with an average temperature of 31°C. Temperatures this month range from a low of 31°C to a high of 32°C. At night, you can expect temperatures between 25°C and 26°C.
In December, there is an average of 19 mm of precipitation, spread over 4 days. The wind speed is around 5 Bft, mostly coming from the South.
Saint John’s in December |
New York | ||
|---|---|---|---|
 Average Temperature |
31°C | 9°C | |
 High Temp |
32°C | 12°C | |
| Low Temp |
31°C | 4°C | |
 Total Precipitation |
19 mm | 133 mm | |
| Rainy Days |
4 days | 17 days | |
Start of December
The month of December starts in Saint John’s with hot temps, averaging around 32°C during the day and nights around 26°C. There’s little chance of precipitation. The weather’s mostly sunny and dry. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid December
By mid-December, daytime temps stay steady at around 32°C, with nights around 25°C. Not much precipitation expected during this period. It’s mostly dry and sunny. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
End of December
By the end of December, the average daytime temperature in Saint John’s is around 32°C, while nighttime temps are about 25°C. There’s hardly any chance of precipitation. The weather will be mostly dry with plenty of sun. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
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 Saint John’s?
December is an awesome month to be in Saint John’s for sunny weather. You’ll have high temperatures and not much chance of rain this month.
The hurricane season in Saint John’s runs from June to November.
Temperature records for Saint John’s in December
Check out the climate of Saint John’s for all months and discover the best travel time
November
Daily Temperature in December in Saint John’s
This chart shows the average daily high and low temperatures in December for Saint John’s, 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 Saint John’s
The chart below shows the average daily precipitation in December for Saint John’s, 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 4 days of precipitation in Saint John’s.
Daily UV Index in December in Saint John’s
This chart shows the average daily UV index in December in Saint John’s, 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 Saint John’s Over the Years
This chart shows the average temperature in December in Saint John’s, measured in degrees Celsius, over the past few years.
Total Precipitation in December in Saint John’s Over the Years
This chart shows the average precipitation in December in Saint John’s, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in December for Saint John’s
Click on any day in December to get detailed info about the usual weather on that day in Saint John’s. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Saint John’s
Have you been to Saint John’s in December?
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Average Weather in Saint John’s by Month
Click on a month below to see detailed weather info for Saint John’s. 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 Saint John’s for all months at once
