Normal weather for Caí in December
It's hot in December in Caí with an average temperature of 30°C. Temperatures this month range from a low of 30°C to a high of 32°C. At night, you can expect temperatures between 22°C and 24°C.
In December, there is an average of 147 mm of precipitation, spread over 18 days. The wind speed is around 4 Bft, mostly coming from the Northeast.
The UV index is a maximum of 9 this month. That's a very high value on the intensity scale of 1 to 11. Unprotected skin can burn within 10-15 minutes.
Caí in December |
London | ||
|---|---|---|---|
 Average Temperature |
30°C | 9°C | |
 High Temp |
32°C | 11°C | |
| Low Temp |
30°C | 8°C | |
 Total Precipitation |
147 mm | 67 mm | |
| Rainy Days |
18 days | 10 days | |
Curious about the climate in other parts of Brazil? Check out the weather and climate in places like Rio de Janeiro, Salvador, Pipa, or have a look at other destinations in Brazil.
Start of December
The month of December starts in Caí with hot temperatures, averaging around 31°C during the day and nights close to 23°C. Plenty of days with a chance of precipitation.
Mid-December
By mid-December, the average daytime temperature stays the same at 31°C, with nights close to 23°C. During this part of the month, you can expect regular precipitation, but there’ll also be some sunny days.
End of December
By the end of December, the average daytime temperature in Caí will be around 31°C, with nights close to 23°C. A shower might show up, but overall the weather will be dry and sunny.
Is December a good time to visit Caí?
After some sun? Then December isn’t the best time to be in Caí. The temperature is pleasant, but there’s too much chance of rain this month.
Temperature records for Caí in December
With 39°C, Caí hit the highest temperature in the last 10 years in December 2023. The lowest daytime temperature in this month was 21°C in 2022. The extreme night temperatures ranged from a low of 18°C to a high of 26°C.
Check out the climate of Caí for all months and discover the best travel time
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Daily Temperature in December in Caí
This chart shows the average daily temperatures, both day and night, for each day in December in Caí, 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 Caí
The chart below shows the average daily precipitation in December for Caí, 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 18 days of rain in Caí.
Daily UV Index in December in Caí
This chart shows the average daily UV index in December in Caí, 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 Caí Over the Years
This chart shows the average temperature in December in Caí, measured in degrees Celsius, over the past years.
Total Precipitation in December in Caí Over the Years
This chart shows the average precipitation in December in Caí, 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 Caí
Click on a specific day in December for detailed info on the typical weather on that day in Caí. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Caí
Have you been to Caí in December?
Share your weather experience in December in Caí.
Average Weather in Caí by Month
Click on a month below to see detailed weather info for Caí. Based on historical weather data, you can see the average temperature, precipitation, wind, and UV index for each day of the month.
