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
Welcoming December, Santo Antônio do Amparo notes an average high-temperature of a still moderately hot 25.8°C (78.4°F), nearly consistent with November's 25.5°C (77.9°F). The average low-temperature during December nights is a refreshing 17.6°C (63.7°F).Humidity
In Santo Antônio do Amparo, the average relative humidity in December is 88%.Rainfall
December is the month with the most rainfall in Santo Antônio do Amparo. Rain falls for 26.8 days and accumulates 210mm (8.27") of precipitation.Daylight
The month with the longest days is December, with an average of 13h and 24min of daylight.On the first day of the month, sunrise is at 05:09 and sunset at 18:28. On the last day of December, sunrise is at 05:21 and sunset at 18:44 -03.
Sunshine
The month with the least sunshine is December, with an average of 6.7h of sunshine.UV index
January through July, September through December, with an average maximum UV index of 5, are months with the lowest UV index in Santo Antônio do Amparo. A UV Index value of 3 to 5 symbolizes a moderate threat to health from exposure to the Sun's UV rays for the average person.Note: A maximum high UV index of 5 in December translates into the following recommendations:
Put precautions into practice - Ensuring skin and eye safety is a necessity. Around midday, solar radiation is most harmful; hence, exposure should be limited. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Frequently asked questions
What is the usual temperature for Santo Antônio do Amparo in December?
What is the average humidity in December in Santo Antônio do Amparo?
What is the wettest month in Santo Antônio do Amparo?
How many days does it rain in December in Santo Antônio do Amparo?
When are the longest days in Santo Antônio do Amparo?
How many hours of daylight does Santo Antônio do Amparo have in December?
What time are sunrise and sunset in December in Santo Antônio do Amparo?
What is the month with the least sunshine in Santo Antônio do Amparo?
How long on average sun shines in December in Santo Antônio do Amparo?
What is the month with the lowest UV index in Santo Antônio do Amparo?
What is the UV index intensity in December in Santo Antônio do Amparo?
Average temperature in December
Santo Antônio do Amparo, Brazil
- Average high temperature in December: 25.8°C
The warmest month (with the highest average high temperature) is September (26.9°C).
The month with the lowest average high temperature is June (21.7°C).
- Average low temperature in December: 17.6°C
The month with the highest average low temperature is January (17.7°C).
The coldest month (with the lowest average low temperature) is July (11.8°C).
Average pressure in December
Santo Antônio do Amparo, Brazil
- Average pressure in December: 1013mbar
The month with the highest atmospheric pressure is July (1020.9mbar).
The month with the lowest atmospheric pressure is December (1013mbar).
Average wind speed in December
Santo Antônio do Amparo, Brazil
- Average wind speed in December: 7.7km/h
The windiest month (with the highest average wind speed) is September (9.1km/h).
The calmest months (with the lowest average wind speed) are February, April, May and June (7.1km/h).
Average humidity in December
Santo Antônio do Amparo, Brazil
- Average humidity in December: 88%
The months with the highest relative humidity are March and April (89%).
The month with the lowest relative humidity is September (67%).
Average rainfall in December
Santo Antônio do Amparo, Brazil
- Average rainfall in December: 210mm
The wettest month (with the highest rainfall) is December (210mm).
The driest months (with the least rainfall) are July and August (12mm).
Average rainfall days in December
Santo Antônio do Amparo, Brazil
- Average rainfall days in December: 26.8 days
The month with the highest number of rainy days is December (26.8 days).
The month with the least rainy days is August (4.8 days).
Average daylight in December /
Average sunshine in December
Santo Antônio do Amparo, Brazil
- Average daylight in December: 13h and 2min
The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 54min).
- Average sunshine in December: 6h and 4min
The month with the most sunshine is September (Average sunshine: 9h and 12min).
The month with the least sunshine is December (Average sunshine: 6h and 42min).
Average sunshine days in December
Santo Antônio do Amparo, Brazil
- Average sunshine days in December: 3.2 days
The month with the most sunshine days is August (24.8 days).
The month with the least sunshine days is December (3.2 days).
Average UV index in December
Santo Antônio do Amparo, Brazil
- Average UV index in December: 5
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 5).
Average cloud cover in December
Santo Antônio do Amparo, Brazil
- Average cloud cover in December: 63
The months with the most cloud cover are March and December (Cloud cover 63).
The month with the least cloud cover is August (Cloud cover 24).
Average visibility in December
Santo Antônio do Amparo, Brazil
- Average visibility in December: 7km
The months with the highest visibility are August and September (9km).
The months with the lowest visibility are March, April and May (6km).
Santo Antônio do Amparo, Brazil
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