Contents
- Weather in December
- Frequently asked questions
- Average temperature in December
- Average pressure in December
- Average wind speed in December
- Average humidity in December
- Average rainfall in December
- Average rainfall days in December
- Average daylight in December
- Average sunshine in December
- Average sunshine days in December
- Average UV index in December
- Average cloud cover in December
- Average visibility in December
Weather in December
Temperature
Rio do Prado experiences a minor change to a still warm 26.8°C (80.2°F) in average high-temperature during December, closely reflecting November. Throughout December, Rio do Prado records an average temperature of 18.3°C (64.9°F) at night.Humidity
In Rio do Prado, the average relative humidity in December is 86%.Rainfall
In Rio do Prado, Brazil, in December, it is raining for 22 days, with typically 152mm (5.98") of accumulated precipitation. In Rio do Prado, Brazil, during the entire year, the rain falls for 203.9 days and collects up to 889mm (35") of precipitation.Daylight
With an average of 13h and 6min of daylight, December has the longest days of the year.On the first day of the month, sunrise is at 05:00 and sunset at 18:02. On the last day of December, sunrise is at 05:12 and sunset at 18:18 -03.
Sunshine
In December, the average sunshine in Rio do Prado is 6.9h.UV index
March through August, October through December, with an average maximum UV index of 5, are months with the lowest UV index. A UV Index value of 3 to 5 symbolizes a moderate health risk from exposure to the Sun's UV radiation for the average person.Note: The UV index of 5 in December translates into these instructions:
Take care. Persons with lighter skin might suffer burns in less than 30 minutes. Considering the harmful UV rays from the Sun during midday, it's essential to reduce exposure. Combat UV radiation's detrimental effects with sun-safe clothing and UV-blocking eyewear.
Frequently asked questions
What is the usual temperature for Rio do Prado in December?
What is the average humidity in December in Rio do Prado?
How much does it rain in Rio do Prado in December?
When are the longest days in Rio do Prado?
What is the average length of the day in December in Rio do Prado?
When are sunrise and sunset in December in Rio do Prado?
How long on average sun shines in December in Rio do Prado?
When is the lowest UV index in Rio do Prado?
What is the UV index reading in December in Rio do Prado?
Average temperature in December
Rio do Prado, Brazil
- Average high temperature in December: 26.8°C
The warmest month (with the highest average high temperature) is February (27.8°C).
The month with the lowest average high temperature is July (23.5°C).
- Average low temperature in December: 18.3°C
The month with the highest average low temperature is December (18.3°C).
The coldest month (with the lowest average low temperature) is July (14.4°C).
Average pressure in December
Rio do Prado, Brazil
- Average pressure in December: 1013.2mbar
The month with the highest atmospheric pressure is July (1020.4mbar).
The month with the lowest atmospheric pressure is December (1013.2mbar).
Average wind speed in December
Rio do Prado, Brazil
- Average wind speed in December: 7.4km/h
The windiest months (with the highest average wind speed) are September and October (9.3km/h).
The calmest months (with the lowest average wind speed) are April and May (6.3km/h).
Average humidity in December
Rio do Prado, Brazil
- Average humidity in December: 86%
The months with the highest relative humidity are April and May (88%).
The month with the lowest relative humidity is September (73%).
Average rainfall in December
Rio do Prado, Brazil
- Average rainfall in December: 152mm
The wettest month (with the highest rainfall) is November (162mm).
The driest month (with the least rainfall) is July (9mm).
Average rainfall days in December
Rio do Prado, Brazil
- Average rainfall days in December: 22 days
The month with the highest number of rainy days is November (23.6 days).
The month with the least rainy days is September (9.7 days).
Average daylight in December /
Average sunshine in December
Rio do Prado, Brazil
- Average daylight in December: 13h and 1min
The month with the longest days is December (Average daylight: 13h and 6min).
The month with the shortest days is June (Average daylight: 11h and 12min).
- Average sunshine in December: 6h and 5min
The month with the most sunshine is September (Average sunshine: 8h and 0min).
The month with the least sunshine is May (Average sunshine: 5h and 54min).
Average sunshine days in December
Rio do Prado, Brazil
- Average sunshine days in December: 7.2 days
The month with the most sunshine days is June (16.5 days).
The month with the least sunshine days is November (5.5 days).
Average UV index in December
Rio do Prado, Brazil
- Average UV index in December: 5
The months with the highest UV index are January, February and September (UV index 6).
The months with the lowest UV index are March, April, May, June, July, August, October, November and December (UV index 5).
Average cloud cover in December
Rio do Prado, Brazil
- Average cloud cover in December: 64
The months with the most cloud cover are April and May (Cloud cover 70).
The month with the least cloud cover is September (Cloud cover 50).
Average visibility in December
Rio do Prado, Brazil
- Average visibility in December: 6km
The months with the highest visibility are September and October (8km).
The month with the lowest visibility is May (5km).
Rio do Prado, Brazil
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