December weather forecastTeófilo Otoni, Brazil
December
Weather in December
December, the first month of the summer in Teófilo Otoni, is still a warm month, with an average temperature varying between 27.6°C (81.7°F) and 19.3°C (66.7°F).Temperature
Teófilo Otoni's entry into December measures an average high-temperature of a still warm 27.6°C (81.7°F), closely parallel to the preceding month. During the nights in December, Teófilo Otoni experiences a consistent average temperature of 19.3°C (66.7°F).Heat index
The heat index value for December is evaluated at a hot 32°C (89.6°F). Persisting in activity during exposure could lead to weariness and subsequently to heat cramps.Heat index's context suggests values are appropriate for shady areas and slight breezes. Direct exposure to sunshine could lead to a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'apparent temperature', evaluates the perceived heat by adding the effect of moisture in the air. The individual's impression of temperature can be shaped by additional aspects such as metabolic variations, physical activity, and clothing. Considering the impact of direct sunlight, it's possible for the heat index to surge by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are primarily vital for children. Children often overlook the necessity for resting and fluid replenishment. Thirst is a late sign of dehydration - thus, it is critical to stay hydrated, especially during extended periods of physical activities.
Humidity
In Teófilo Otoni, the average relative humidity in December is 86%.Rainfall
December is the month with the most rainfall. Rain falls for 22.5 days and accumulates 191mm (7.52") of precipitation.Daylight
With an average of 13h and 12min of daylight, December has the longest days of the year.On the first day of the month, sunrise is at 05:01 and sunset at 18:09. On the last day of December, sunrise is at 05:13 and sunset at 18:24 -03.
Sunshine
In December, the average sunshine is 6.8h.UV index
January through March, September and December, with an average maximum UV index of 6, are months with the highest UV index in Teófilo Otoni, Brazil. A UV Index value of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for ordinary individuals.Note: The UV index of 6 in December translates into these instructions:
Elude overexposure. Fair-skinned people could get burnt in less than 20 minutes. To the best of your ability, limit your exposure to the sun between the hours of 10 a.m. and 4 p.m., when UV radiation is at its peak. A wide-brimmed hat provides unparalleled sun protection for sensitive areas like the eyes, ears, and neck.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in December
Teófilo Otoni, Brazil
- Average high temperature in December: 27.6°C
The warmest month (with the highest average high temperature) is February (28.6°C).
The month with the lowest average high temperature is July (24.4°C).
- Average low temperature in December: 19.3°C
The month with the highest average low temperature is December (19.3°C).
The coldest month (with the lowest average low temperature) is July (14.8°C).
Average pressure in December
Teófilo Otoni, Brazil
- Average pressure in December: 1013.1mbar
The month with the highest atmospheric pressure is July (1020.9mbar).
The month with the lowest atmospheric pressure is December (1013.1mbar).
Average wind speed in December
Teófilo Otoni, Brazil
- Average wind speed in December: 7.3km/h
The windiest month (with the highest average wind speed) is October (9.4km/h).
The calmest month (with the lowest average wind speed) is May (5.5km/h).
Average humidity in December
Teófilo Otoni, Brazil
- Average humidity in December: 86%
The month with the highest relative humidity is April (88%).
The month with the lowest relative humidity is September (72%).
Average rainfall in December
Teófilo Otoni, Brazil
- Average rainfall in December: 191mm
The wettest month (with the highest rainfall) is December (191mm).
The driest month (with the least rainfall) is July (12mm).
Average rainfall days in December
Teófilo Otoni, Brazil
- Average rainfall days in December: 22.5 days
The month with the highest number of rainy days is November (23 days).
The month with the least rainy days is September (10.5 days).
Average daylight in December /
Average sunshine in December
Teófilo Otoni, Brazil
- Average daylight in December: 13h and 12min
The month with the longest days is December (Average daylight: 13h and 12min).
The month with the shortest days is June (Average daylight: 11h and 6min).
- Average sunshine in December: 6h and 48min
The month with the most sunshine is September (Average sunshine: 7h and 48min).
The month with the least sunshine is November (Average sunshine: 5h and 48min).
Average sunshine days in December
Teófilo Otoni, Brazil
- Average sunshine days in December: 6.5 days
The month with the most sunshine days is August (15.4 days).
The month with the least sunshine days is November (5.2 days).
Average UV index in December
Teófilo Otoni, Brazil
- Average UV index in December: 6
The months with the highest UV index are January, February, March, September and December (UV index 6).
The months with the lowest UV index are April, May, June, July, August, October and November (UV index 5).
Average cloud cover in December
Teófilo Otoni, Brazil
- Average cloud cover in December: 63
The month with the most cloud cover is April (Cloud cover 69).
The month with the least cloud cover is September (Cloud cover 48).
Average visibility in December
Teófilo Otoni, Brazil
- Average visibility in December: 6km
The months with the highest visibility are August, September and October (8km).
The months with the lowest visibility are January, March, April, May and December (6km).
