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
The arrival of December coincides with an average high-temperature of a still moderately hot 27.5°C (81.5°F), indicating a minimal shift from November's 27.9°C (82.2°F). In the month of December, Santa Cruz de Goiás records a consistent average low-temperature of 19.4°C (66.9°F).Heat index
December's mean heat index is evaluated at a hot 32°C (89.6°F). Persisting in activity during long-term exposure might induce weariness, with subsequent heat cramps.It is worth noting that heat index values are gauged for conditions in the shade and light breezes. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', ties air temperature with relative humidity to produce the perceived temperature sensation. The impression of weather on a person can be swayed by additional aspects, including metabolic variations, pregnancy, and activity levels. Understand that direct sun rays can influence the weather's impact, leading to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are essentially critical for children. Children frequently underestimate the necessity to rest and hydrate. Thirst is a late sign of dehydration - thus, it is vital to stay hydrated, particularly during lengthy physical exercises.
Humidity
The average relative humidity in December is 85%.Rainfall
The month with the most rainfall in Santa Cruz de Goiás is December, when the rain falls for 30.1 days and typically aggregates up to 222mm (8.74") of precipitation.Daylight
December has the longest days of the year, with an average of 13h and 6min of daylight.On the first day of December, sunrise is at 05:30 and sunset at 18:35. On the last day of the month, sunrise is at 05:42 and sunset at 18:51 -03.
Sunshine
The average sunshine in December in Santa Cruz de Goiás, Brazil, is 7.3h.UV index
In Santa Cruz de Goiás, Brazil, the average daily maximum UV index in December is 6. A UV Index estimate of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: The maximum daily UV index, 6 in December, converts into the following recommendations:
Resist extreme sun exposure. Guarding against solar damage is essential. UV radiation from the sun is at its strongest between 10 a.m. and 4 p.m. Try to limit direct exposure during these hours. Sun-protective clothing, a long-sleeved shirt and pants, a wide-brimmed hat, and UVA and UVB-blocking sunglasses are particularly helpful in blocking UV radiation's harmful effects.
Frequently asked questions
What is the temperature in December in Santa Cruz de Goiás?
What is the average humidity in December in Santa Cruz de Goiás?
What is the wettest month in Santa Cruz de Goiás?
How many days does it rain in December in Santa Cruz de Goiás?
When are the longest days in Santa Cruz de Goiás?
How many hours of daylight does Santa Cruz de Goiás have in December?
When are sunrise and sunset in December in Santa Cruz de Goiás?
How long on average sun shines in December in Santa Cruz de Goiás?
What is the UV index reading in December in Santa Cruz de Goiás?
Average temperature in December
Santa Cruz de Goiás, Brazil
- Average high temperature in December: 27.5°C
The warmest month (with the highest average high temperature) is September (32.5°C).
The month with the lowest average high temperature is May (25.8°C).
- Average low temperature in December: 19.4°C
The month with the highest average low temperature is October (20.3°C).
The coldest month (with the lowest average low temperature) is June (15.7°C).
Average pressure in December
Santa Cruz de Goiás, Brazil
- Average pressure in December: 1011.6mbar
The month with the highest atmospheric pressure is July (1017.8mbar).
The month with the lowest atmospheric pressure is November (1011.2mbar).
Average wind speed in December
Santa Cruz de Goiás, Brazil
- Average wind speed in December: 7km/h
The windiest month (with the highest average wind speed) is August (9.3km/h).
The calmest month (with the lowest average wind speed) is March (6km/h).
Average humidity in December
Santa Cruz de Goiás, Brazil
- Average humidity in December: 85%
The month with the highest relative humidity is March (89%).
The months with the lowest relative humidity are August and September (43%).
Average rainfall in December
Santa Cruz de Goiás, Brazil
- Average rainfall in December: 222mm
The wettest month (with the highest rainfall) is December (222mm).
The driest month (with the least rainfall) is July (1mm).
Average rainfall days in December
Santa Cruz de Goiás, Brazil
- Average rainfall days in December: 30.1 days
The month with the highest number of rainy days is December (30.1 days).
The month with the least rainy days is August (1.4 days).
Average daylight in December /
Average sunshine in December
Santa Cruz de Goiás, 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 6min).
- Average sunshine in December: 7h and 2min
The month with the most sunshine is August (Average sunshine: 9h and 54min).
The month with the least sunshine is January (Average sunshine: 7h and 6min).
Average sunshine days in December
Santa Cruz de Goiás, Brazil
- Average sunshine days in December: 0.9 days
The month with the most sunshine days is August (29.1 days).
The month with the least sunshine days is November (0.8 days).
Average UV index in December
Santa Cruz de Goiás, Brazil
- Average UV index in December: 6
The month with the highest UV index is August (UV index 7).
The months with the lowest UV index are February, May and November (UV index 5).
Average cloud cover in December
Santa Cruz de Goiás, Brazil
- Average cloud cover in December: 57
The month with the most cloud cover is March (Cloud cover 58).
The month with the least cloud cover is August (Cloud cover 11).
Average visibility in December
Santa Cruz de Goiás, Brazil
- Average visibility in December: 7km
The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April and December (7km).
Santa Cruz de Goiás, Brazil
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