January weather forecastGraça, Brazil
January
Weather in January
January, like December, is another hot summer month in Graça, Brazil, with an average temperature varying between 20.7°C (69.3°F) and 30.5°C (86.9°F).Temperature
The introduction of January sees an average high-temperature of a still tropical 30.5°C (86.9°F), hardly deviating from December. The average low-temperature of 20.7°C (69.3°F) is witnessed during January.Heat index
January's heat index is estimated at a very hot 38°C (100.4°F). Extra precautions are necessary, heat cramps and heat exhaustion are plausible outcomes. Extended activity could lead to heatstroke.In the scope of the heat index, its values resonate with shade and light wind conditions. With direct sunlight, the heat index could increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'real feel', is what the temperature feels like to the human body when the air temperature is combined with the relative humidity. The influence of weather is personal, differing among a variety of individuals based on differences in body mass, stature, and the level of physical activity. Be aware that direct exposure to sunlight increases heat impact and may raise the heat index by up to 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly critical for babies and toddlers. Kids are usually more vulnerable than adults, given their lesser sweating ability. Along with their larger skin surface relative to their small stature and the excess heat due to their activity, their risk is amplified.
Evaporation of sweat is the main factor behind the cooling effect of perspiration in the human body. When relative humidity is on the rise, it curtails evaporation, thereby reducing the heat elimination from the body and causing the feeling of being excessively hot. Overheating risks increase with rising body temperatures, especially if heat release isn't efficient.
Humidity
In January, the average relative humidity is 76%.Rainfall
In Graça, in January, during 23.1 rainfall days, 147mm (5.79") of precipitation is typically accumulated. Throughout the year, there are 200 rainfall days, and 1065mm (41.93") of precipitation is accumulated.Daylight
In Graça, the average length of the day in January is 12h and 20min.On the first day of the month, sunrise is at 05:35 and sunset at 17:56. On the last day of January, sunrise is at 05:47 and sunset at 18:05 -03.
Sunshine
The average sunshine in January is 8.6h.UV index
The average daily maximum UV index in January is 6. A UV Index of 6 to 7 symbolizes a high threat to health from unsafe exposure to UV radiation for average individuals.Note: During January, 6 as the daily maximum UV index converts into the following advice:
Incorporate safeguards and honour sun safety principles. Protection from skin and eye damage is obligatory. The Sun's UV radiation is most potent between 10 a.m. and 4 p.m. Try to limit direct exposure to the Sun during this period. Counter UV radiation's ill effects with clothing designed for sun safety and UV-resistant eyewear.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Graça, Brazil
- Average high temperature in January: 30.5°C
The warmest month (with the highest average high temperature) is October (34°C).
The months with the lowest average high temperature are April and May (29.4°C).
- Average low temperature in January: 20.7°C
The month with the highest average low temperature is December (21.8°C).
The coldest month (with the lowest average low temperature) is July (19.3°C).
Average pressure in January
Graça, Brazil
- Average pressure in January: 1011mbar
The month with the highest atmospheric pressure is July (1013.6mbar).
The month with the lowest atmospheric pressure is November (1009.6mbar).
Average wind speed in January
Graça, Brazil
- Average wind speed in January: 12.7km/h
The windiest month (with the highest average wind speed) is October (17.5km/h).
The calmest month (with the lowest average wind speed) is April (9.9km/h).
Average humidity in January
Graça, Brazil
- Average humidity in January: 76%
The month with the highest relative humidity is April (85%).
The month with the lowest relative humidity is September (56%).
Average rainfall in January
Graça, Brazil
- Average rainfall in January: 147mm
The wettest month (with the highest rainfall) is March (233mm).
The driest month (with the least rainfall) is September (4mm).
Average rainfall days in January
Graça, Brazil
- Average rainfall days in January: 23.1 days
The month with the highest number of rainy days is March (28.3 days).
The month with the least rainy days is September (4.4 days).
Average daylight in January /
Average sunshine in January
Graça, Brazil
- Average daylight in January: 12h and 18min
The month with the longest days is December (Average daylight: 12h and 24min).
The month with the shortest days is June (Average daylight: 11h and 54min).
- Average sunshine in January: 8h and 36min
The month with the most sunshine is September (Average sunshine: 9h and 30min).
The month with the least sunshine is March (Average sunshine: 6h and 30min).
Average sunshine days in January
Graça, Brazil
- Average sunshine days in January: 7.2 days
The month with the most sunshine days is September (23.4 days).
The month with the least sunshine days is April (1.5 days).
Average UV index in January
Graça, Brazil
- Average UV index in January: 6
The months with the highest UV index are July, August, September, October, November and December (UV index 7).
The month with the lowest UV index is March (UV index 5).
Average cloud cover in January
Graça, Brazil
- Average cloud cover in January: 48
The month with the most cloud cover is March (Cloud cover 59).
The month with the least cloud cover is September (Cloud cover 19).
Average visibility in January
Graça, Brazil
- Average visibility in January: 9km
The months with the highest visibility are July, August, September, October, November and December (10km).
The months with the lowest visibility are March and April (7km).
