Temperatures in December
It's warm in December in Jarvis Island with an average temperature of 27°C. Temperatures this month range from a low of 27°C to a high of 28°C. At night, you can expect temperatures between 26°C and 27°C.
Max and Min Temperatures per Day
This chart shows the daily maximum and minimum temperatures in degrees Celsius for Jarvis Island 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 Jarvis Island with hot temperatures, averaging around 28°C during the day and nights close to 27°C. A few showers might pop up in the first days of the month, but the weather remains mostly sunny and dry. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Mid-December
By mid-December, the average daytime temperature stays the same at 28°C, with nights close to 27°C. There might be a few showers during this period, but plenty of dry days with sunshine too. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
End of December
By the end of December, the average daytime temperature in Jarvis Island will be around 28°C, with nights close to 27°C. A shower might show up, but overall the weather will be dry and sunny. Breezy clothes like shorts or a dress, plus a hat and sunglasses, are ideal.
Precipitation in December
In December, there is an average of 44 mm of precipitation, spread over 7 days. The wind speed is around 4 Bft, mostly coming from the East.
The average precipitation chance is 23% per day this month. Though that seems low, there are also a few days with a higher chance of precipitation.
Precipitation Chance
This chart shows the daily precipitation chance (in percentages) in December for Jarvis Island. 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.
Jarvis Island in December |
UK | ||
|---|---|---|---|
 Average Temperature |
27°C | 9°C | |
 High Temp |
28°C | 11°C | |
| Low Temp |
27°C | 8°C | |
 Total Precipitation |
44 mm | 67 mm | |
| Rainy Days |
7 days | 10 days | |
November
UV index
The UV index is a maximum of 10 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Is December a good time to visit Jarvis Island?
Want nice weather? Then December is a great time to be in Jarvis Island. You’ll have pleasant temperatures and not too much rain this month.
Temperature records for Jarvis Island in December
With 30°C, Jarvis Island hit the highest temperature in the last 10 years in December 2015. The lowest daytime temperature in this month was 24°C in 2020. The extreme night temperatures ranged from a low of 24°C to a high of 29°C.
Check out the climate of Jarvis Island for all months and discover the best travel time
Daily Temperature in December in Jarvis Island
This chart shows the average daily temperatures, both day and night, for each day in December in Jarvis Island, 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 Jarvis Island
The chart below shows the average daily precipitation in December for Jarvis Island, 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 7 days of rain in Jarvis Island.
Daily UV Index in December in Jarvis Island
This chart shows the average daily UV index in December in Jarvis Island, 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 Jarvis Island Over the Years
This chart shows the average temperature in December in Jarvis Island, measured in degrees Celsius, over the past years.
Total Precipitation in December in Jarvis Island Over the Years
This chart shows the average precipitation in December in Jarvis Island, 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 Jarvis Island
Click on a specific day in December for detailed info on the typical weather on that day in Jarvis Island. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Jarvis Island
Have you been to Jarvis Island in December?
Share your weather experience in December in Jarvis Island.
Average Weather in Jarvis Island by Month
Click on a month below to see detailed weather info for Jarvis Island. 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 Jarvis Island for all months at once
