Normal weather for Río Grande in December
It's hot in December in Río Grande with an average temperature of 33°C. Temperatures this month range from a low of 32°C to a high of 34°C. At night, you can expect temperatures between 21°C and 23°C.
According to weather history, there is only 7,6 mm of precipitation in December. The wind speed is around 3 Bft, mostly coming from the East.
Río Grande in December |
New York | ||
|---|---|---|---|
 Average Temperature |
33°C | 9°C | |
 High Temp |
34°C | 12°C | |
| Low Temp |
32°C | 4°C | |
 Total Precipitation |
7,6 mm | 133 mm | |
| Rainy Days |
2 days | 17 days | |
Start of December
The month of December starts in Río Grande with hot temps, averaging around 34°C during the day and nights around 23°C. No precipitation expected at the start of the month; it’ll be sunny. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
Mid December
By mid-December, daytime temps drop to around 33°C, with nights around 23°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 Río Grande is around 34°C, while nighttime temps are about 22°C. No precipitation expected at the end of the month; it’ll be mostly sunny. Light clothing like shorts or a dress, and a hat and sunglasses are perfect.
UV index
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.
Is December a good time to visit Río Grande?
December is a good month to be in Río Grande for sunny weather. You’ll have high temperatures and not too much rain.
The hurricane season in Río Grande runs from June to November.
Temperature records for Río Grande in December
Check out the climate of Río Grande for all months and discover the best travel time
November
Daily Temperature in December in Río Grande
This chart shows the average daily high and low temperatures in December for Río Grande, 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 Río Grande
The chart below shows the average daily precipitation in December for Río Grande, 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 2 days of precipitation in Río Grande.
Daily UV Index in December in Río Grande
This chart shows the average daily UV index in December in Río Grande, 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 Río Grande Over the Years
This chart shows the average temperature in December in Río Grande, measured in degrees Celsius, over the past few years.
Total Precipitation in December in Río Grande Over the Years
This chart shows the average precipitation in December in Río Grande, measured in millimeters over the past years. Precipitation is always measured as water, whether it’s snow or hail.
Daily Climate in December for Río Grande
Click on any day in December to get detailed info about the usual weather on that day in Río Grande. Check out the historical temperatures and precipitation over the past 10 years on this day.
Weather experiences in December in Río Grande
Have you been to Río Grande in December?
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Average Weather in Río Grande by Month
Click on a month below to see detailed weather info for Río Grande. 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 Río Grande for all months at once
