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
With the onset of December, the average high-temperature stands at a still moderately hot 29.5°C (85.1°F), closely aligned with November's 27°C (80.6°F). Unistalda records an average temperature drop to a comfortable 18.2°C (64.8°F) in December.Heat index
The heat index in December is computed to be a hot 34°C (93.2°F). Adopt extra preventive measures, the occurrence of heat cramps and heat exhaustion is likely. Heatstroke may follow extended activity.Factoring in the heat index, values are geared towards shaded areas with light breezes. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', ties air temperature with relative humidity to produce the perceived temperature sensation. The impact of weather is individual, with diverse individuals experiencing it differently due to variations in body mass, height, and activity levels. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance for children. Children often fail to recognize the requirement to rest and rehydrate. Thirst, being a late symptom of dehydration, underlines the importance of maintaining hydration, especially during ongoing physical activities.
Humidity
December is the least humid month in Unistalda, with an average relative humidity of 71%.Rainfall
In Unistalda, in December, it is raining for 16.8 days, with typically 121mm (4.76") of accumulated precipitation. In Unistalda, during the entire year, the rain falls for 160.8 days and collects up to 1177mm (46.34") of precipitation.Daylight
The month with the longest days in Unistalda, Brazil, is December, with an average of 14h and 0min of daylight.On the first day of December, sunrise is at 05:33 and sunset at 19:25. On the last day of the month, sunrise is at 05:44 and sunset at 19:42 -03.
Sunshine
December has the most sunshine of the year in Unistalda, with an average of 8.8h of sunshine.UV index
January through March, November and December, with an average maximum UV index of 6, are months with the highest UV index in Unistalda, Brazil. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the ordinary person.Note: The UV index of 6 in December translates into these instructions:
Resist extreme sun exposure. Guarding against solar damage is essential. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. A wide-brimmed hat is a shield, deflecting up to 50% of harmful UV radiation from eyes.
Frequently asked questions
Is it hot in Unistalda during December?
What is the least humid month in Unistalda?
What is the average humidity in December in Unistalda?
How many days does it rain in December in Unistalda?
When are the longest days in Unistalda?
What is the average length of the day in December in Unistalda?
When are sunrise and sunset in December in Unistalda?
What month has the most sunshine in Unistalda?
How many hours of sunshine does Unistalda have in December?
When is the highest UV index in Unistalda?
What is the UV index reading in December in Unistalda?
Average temperature in December
Unistalda, Brazil
- Average high temperature in December: 29.5°C
The warmest month (with the highest average high temperature) is January (30.3°C).
The month with the lowest average high temperature is July (17.5°C).
- Average low temperature in December: 18.2°C
The months with the highest average low temperature are January and February (19.3°C).
The coldest month (with the lowest average low temperature) is July (9.3°C).
Average pressure in December
Unistalda, Brazil
- Average pressure in December: 1009.6mbar
The month with the highest atmospheric pressure is July (1018.7mbar).
The month with the lowest atmospheric pressure is December (1009.6mbar).
Average wind speed in December
Unistalda, Brazil
- Average wind speed in December: 12.2km/h
The windiest month (with the highest average wind speed) is August (13.9km/h).
The calmest month (with the lowest average wind speed) is April (10.8km/h).
Average humidity in December
Unistalda, Brazil
- Average humidity in December: 71%
The month with the highest relative humidity is June (85%).
The month with the lowest relative humidity is December (71%).
Average rainfall in December
Unistalda, Brazil
- Average rainfall in December: 121mm
The wettest month (with the highest rainfall) is October (132mm).
The driest month (with the least rainfall) is August (55mm).
Average rainfall days in December
Unistalda, Brazil
- Average rainfall days in December: 16.8 days
The month with the highest number of rainy days is January (17.5 days).
The month with the least rainy days is August (10.9 days).
Average daylight in December /
Average sunshine in December
Unistalda, Brazil
- Average daylight in December: 14h and 0min
The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).
- Average sunshine in December: 8h and 5min
The month with the most sunshine is December (Average sunshine: 8h and 48min).
The months with the least sunshine are May and June (Average sunshine: 7h and 6min).
Average sunshine days in December
Unistalda, Brazil
- Average sunshine days in December: 13.9 days
The month with the most sunshine days is August (19.5 days).
The month with the least sunshine days is February (11 days).
Average UV index in December
Unistalda, Brazil
- Average UV index in December: 6
The months with the highest UV index are January, February, March, November and December (UV index 6).
The month with the lowest UV index is May (UV index 3).
Average cloud cover in December
Unistalda, Brazil
- Average cloud cover in December: 28
The month with the most cloud cover is May (Cloud cover 40).
The month with the least cloud cover is November (Cloud cover 26).
Average visibility in December
Unistalda, Brazil
- Average visibility in December: 9km
The months with the highest visibility are January, February, March, April, June, July, August, September, October, November and December (9km).
The month with the lowest visibility is May (8km).
Unistalda, Brazil
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