Contents
- Weather in January
- Frequently asked questions
- Average temperature in January
- Average pressure in January
- Average wind speed in January
- Average humidity in January
- Average rainfall in January
- Average rainfall days in January
- Average daylight in January
- Average sunshine in January
- Average sunshine days in January
- Average UV index in January
- Average cloud cover in January
- Average visibility in January
Weather in January
Temperature
January welcomes an average high-temperature of a still moderately hot 28.3°C (82.9°F), not much different from the preceding month. Throughout January, the average low-temperature records at a refreshing 19.8°C (67.6°F).Heat index
The average heat index in January is estimated at a hot 34°C (93.2°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.Note that heat index values are valued for light wind and location in the shade. Exposure to the sun directly might heighten the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'felt air temperature' or 'feels like', is the outcome of merging air's temperature and its humidity metrics. The perception of temperature can be subjective, varying based on activity and individual heat sensitivity, influenced by factors like wind, attire, and metabolic variations. Consider the sun's direct rays and their impact; they can potentially increase the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values are highly important for children. Youngsters are usually more at risk than adults, considering they sweat less. Additionally, their high skin surface area compared to their little bodies and their high heat production due to activity increases their risk.
Humidity
The average relative humidity in January in Barra de São Francisco, Brazil, is 85%.Rainfall
In Barra de São Francisco, Brazil, in January, it is raining for 22.3 days, with typically 110mm (4.33") of accumulated precipitation. Throughout the year, in Barra de São Francisco, there are 237.3 rainfall days, and 946mm (37.24") of precipitation is accumulated.Daylight
In Barra de São Francisco, the average length of the day in January is 13h and 7min.On the first day of January in Barra de São Francisco, sunrise is at 05:09 and sunset at 18:24. On the last day of the month, sunrise is at 05:28 and sunset at 18:25 -03.
Sunshine
In January, the average sunshine in Barra de São Francisco is 7.4h.UV index
January, February and August, with an average maximum UV index of 6, are months with the highest UV index. A UV Index of 6 to 7 symbolizes a high health vulnerability from exposure to the Sun's UV radiation for the average person.Note: The maximum UV index, 6 during January, leads to the following recommendations:
Adopt measures and apply sun safety strategies. Shielding from skin and eye damage is necessary. Remember that UV radiation from the Sun is strongest between 10 a.m. and 4 p.m. Make an effort to limit direct sun exposure during this time. A wide-brim hat offers excellent sun protection for the eyes, ears, face, and neck. Sunglasses with UVA and UVB protection significantly reduce eye damage from sun exposure.
Frequently asked questions
How hot is it in Barra de São Francisco in January?
What is the average humidity in January in Barra de São Francisco?
How much does it rain in Barra de São Francisco in January?
How many hours of daylight does Barra de São Francisco have in January?
What time are sunrise and sunset in January in Barra de São Francisco?
How many hours of sunshine does Barra de São Francisco have in January?
When is the highest UV index in Barra de São Francisco?
What is the UV index intensity in January in Barra de São Francisco?
Average temperature in January
Barra de São Francisco, Brazil
- Average high temperature in January: 28.3°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 (24.3°C).
- Average low temperature in January: 19.8°C
The months with the highest average low temperature are January, February and December (19.8°C).
The coldest month (with the lowest average low temperature) is July (15.5°C).
Average pressure in January
Barra de São Francisco, Brazil
- Average pressure in January: 1013.9mbar
The month with the highest atmospheric pressure is July (1020.8mbar).
The month with the lowest atmospheric pressure is December (1012.8mbar).
Average wind speed in January
Barra de São Francisco, Brazil
- Average wind speed in January: 7.8km/h
The windiest month (with the highest average wind speed) is October (9.7km/h).
The calmest month (with the lowest average wind speed) is May (6.1km/h).
Average humidity in January
Barra de São Francisco, Brazil
- Average humidity in January: 85%
The month with the highest relative humidity is April (88%).
The month with the lowest relative humidity is September (76%).
Average rainfall in January
Barra de São Francisco, Brazil
- Average rainfall in January: 110mm
The wettest month (with the highest rainfall) is December (186mm).
The driest month (with the least rainfall) is July (16mm).
Average rainfall days in January
Barra de São Francisco, Brazil
- Average rainfall days in January: 22.3 days
The month with the highest number of rainy days is December (25.3 days).
The month with the least rainy days is July (13.3 days).
Average daylight in January /
Average sunshine in January
Barra de São Francisco, Brazil
- Average daylight in January: 13h and 1min
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 0min).
- Average sunshine in January: 7h and 2min
The month with the most sunshine is February (Average sunshine: 7h and 36min).
The month with the least sunshine is November (Average sunshine: 5h and 48min).
Average sunshine days in January
Barra de São Francisco, Brazil
- Average sunshine days in January: 6.3 days
The months with the most sunshine days are July and August (14.2 days).
The month with the least sunshine days is February (3.4 days).
Average UV index in January
Barra de São Francisco, Brazil
- Average UV index in January: 6
The months with the highest UV index are January, February and August (UV index 6).
The months with the lowest UV index are March, April, May, June, July, September, October, November and December (UV index 5).
Average cloud cover in January
Barra de São Francisco, Brazil
- Average cloud cover in January: 63
The month with the most cloud cover is November (Cloud cover 70).
The month with the least cloud cover is September (Cloud cover 53).
Average visibility in January
Barra de São Francisco, Brazil
- Average visibility in January: 6km
The months with the highest visibility are September and October (8km).
The months with the lowest visibility are January, February, March, April, May and December (6km).
Barra de São Francisco, Brazil
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