January weather forecastCaculé, Brazil
January
Weather in January
January, like December, in Caculé, Brazil, is another warm summer month, with an average temperature varying between 27.1°C (80.8°F) and 17.8°C (64°F).Temperature
The commencement of January records an average high-temperature of a still moderately hot 27.1°C (80.8°F), identical to December. An average nighttime temperature of 17.8°C (64°F) is witnessed in Caculé throughout January.Heat index
The heat index in January is evaluated at a hot 30°C (86°F). Enduring exposure and unrelenting activity might cause a state of weariness, potentially leading to heat cramps.Records show heat index calculations are tailored for shaded regions and mild winds. Exposure to unobstructed sunshine could lead to an increase in the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', measures the perceived warmth when incorporating the humidity present in the air. Metabolic differences, pregnancy status, and the level of physical activity are additional factors influencing an individual's weather perception. Given the impact of direct sunlight, it's noteworthy that the felt temperature can rise by 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for children. Young ones often do not realize the necessity to rest and replenish their fluids. Thirst is a delayed indication of dehydration - keeping hydrated, particularly in prolonged physical activity, is crucial.
Humidity
In January, the average relative humidity in Caculé is 81%.Rainfall
In Caculé, in January, during 18.3 rainfall days, 109mm (4.29") of precipitation is typically accumulated. Throughout the year, there are 150.9 rainfall days, and 971mm (38.23") of precipitation is accumulated.Daylight
In Caculé, Brazil, the average length of the day in January is 12h and 52min.On the first day of the month, sunrise is at 05:23 and sunset at 18:21. On the last day of January, in Caculé, sunrise is at 05:39 and sunset at 18:24 -03.
Sunshine
January, February and September, with an average of 8.5h of sunshine, are months with the most sunshine in Caculé.UV index
The months with the highest UV index are January through May, August through December, with an average maximum UV index of 6. A UV Index estimate of 6 to 7 represents a high health hazard from exposure to the Sun's UV radiation for the average person.Note: A daily high UV index of 6 in January leads to these guidelines:
Undertake precautions and comply with sun safety standards. Protection from skin and eye injury is vital. Stay in the shade and limit direct sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its strongest. Remember, however, that not all shade structures provide full sun protection. For effective sun eye protection, rely on sunglasses certified for UVA and UVB resistance.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Caculé, Brazil
- Average high temperature in January: 27.1°C
The warmest month (with the highest average high temperature) is October (29.2°C).
The month with the lowest average high temperature is July (24.8°C).
- Average low temperature in January: 17.8°C
The month with the highest average low temperature is November (18.3°C).
The coldest month (with the lowest average low temperature) is July (15.1°C).
Average pressure in January
Caculé, Brazil
- Average pressure in January: 1013.3mbar
The month with the highest atmospheric pressure is July (1018.7mbar).
The month with the lowest atmospheric pressure is November (1012.3mbar).
Average wind speed in January
Caculé, Brazil
- Average wind speed in January: 10.1km/h
The windiest months (with the highest average wind speed) are August and September (15.1km/h).
The calmest month (with the lowest average wind speed) is March (9.3km/h).
Average humidity in January
Caculé, Brazil
- Average humidity in January: 81%
The month with the highest relative humidity is April (82%).
The month with the lowest relative humidity is September (60%).
Average rainfall in January
Caculé, Brazil
- Average rainfall in January: 109mm
The wettest month (with the highest rainfall) is November (193mm).
The driest month (with the least rainfall) is August (2mm).
Average rainfall days in January
Caculé, Brazil
- Average rainfall days in January: 18.3 days
The month with the highest number of rainy days is November (20.5 days).
The month with the least rainy days is September (3 days).
Average daylight in January /
Average sunshine in January
Caculé, Brazil
- Average daylight in January: 12h and 54min
The month with the longest days is December (Average daylight: 13h and 0min).
The month with the shortest days is June (Average daylight: 11h and 18min).
- Average sunshine in January: 8h and 30min
The months with the most sunshine are January, February and September (Average sunshine: 8h and 30min).
The months with the least sunshine are May and June (Average sunshine: 6h and 12min).
Average sunshine days in January
Caculé, Brazil
- Average sunshine days in January: 9.6 days
The month with the most sunshine days is September (25 days).
The month with the least sunshine days is November (7.7 days).
Average UV index in January
Caculé, Brazil
- Average UV index in January: 6
The months with the highest UV index are January, February, March, April, May, August, September, October, November and December (UV index 6).
The months with the lowest UV index are June and July (UV index 5).
Average cloud cover in January
Caculé, Brazil
- Average cloud cover in January: 50
The month with the most cloud cover is April (Cloud cover 53).
The month with the least cloud cover is September (Cloud cover 27).
Average visibility in January
Caculé, Brazil
- Average visibility in January: 8km
The months with the highest visibility are August and September (10km).
The months with the lowest visibility are January, February, March, April, November and December (8km).
