January weather forecastGuaimbê, Brazil

January

Weather in January

January, like December, in Guaimbê, Brazil, is another warm summer month, with an average temperature fluctuating between 29.2°C (84.6°F) and 20.8°C (69.4°F).

Temperature

Guaimbê's average high-temperature in January is a still warm 29.2°C (84.6°F), marking an insignificant difference from the 29.8°C (85.6°F) of December. During January, Guaimbê sees a mean low-temperature of 20.8°C (69.4°F).

Heat index

January's mean heat index is evaluated at a sweltering 36°C (96.8°F). Greater safety measures are needed, risk of heat exhaustion and heat cramps is high. Continuous activity might trigger heatstroke.
Heat index specifics point out values are for conditions of shade and a slight breeze. Facing direct sunlight may hike up the heat index by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'feels like' or 'apparent temperature', joins air temperature with relative humidity to produce a temperature perception for humans. The impact of weather on an individual can be subjective, affected by the person's activity and heat perception, which can vary due to elements including wind, clothing, and metabolic differences. Being under direct sunshine can magnify the heat experience, possibly pushing up the heat index by 15 Fahrenheit (8 Celsius) degrees. Heat index values hold particular importance 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.
Perspiration is the human body's physiological response to high temperatures and is an attempt to lower body temperature through evaporation of sweat. Elevated relative humidity diminishes evaporation, thereby reducing the body's ability to shed heat and creating a feeling of being too warm. Heat-related challenges, like dehydration, can be anticipated when body heat isn't managed effectively.

Humidity

In Guaimbê, the average relative humidity in January is 83%.

Rainfall

The month with the most rainfall is January, when the rain falls for 28.3 days and typically aggregates up to 201mm (7.91") of precipitation.

Daylight

In January, the average length of the day is 13h and 17min.
On the first day of January in Guaimbê, sunrise is at 05:39 and sunset at 19:06. On the last day of the month, sunrise is at 06:00 and sunset at 19:05 -03.

Sunshine

January has the least sunshine of the year, with an average of 7.3h of sunshine.

UV index

January through April, July through December, with an average maximum UV index of 6, are months with the highest UV index. A UV Index value of 6 to 7 symbolizes a high threat to health from unprotected exposure to Sun's UV rays for the average person.
Note: The maximum daily UV index of 6 during January translates into the following directions:
Shield from overexposure. Defense against sun-related harm is required. Stay out of direct sunlight and seek shade between 10 a.m. and 4 p.m., when UV radiation is strongest, but remember that shade devices may not offer full sun protection. Safeguard your eyes, ears, and face from sun rays with the aid of a wide-brim hat.

Updated: Feb 2, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

In Guaimbê, in January, the average high-temperature is 29.2°C (84.6°F), and the average low-temperature is 20.8°C (69.4°F). In January, the average heat index (a.k.a. 'apparent temperature', 'feels like'), which combines air temperature and relative humidity, is evaluated at 36°C (96.8°F).

The average relative humidity in January in Guaimbê, Brazil, is 83%.

January is the month with the most rainfall. Rain falls for 28.3 days and accumulates 201mm (7.91") of precipitation.

In Guaimbê, Brazil, in January, during 28.3 rainfall days, 201mm (7.91") of precipitation is typically accumulated.

In Guaimbê, the average day length in January is 13h and 17min.

In January, on the first day of the month, sunrise is at 05:39 and sunset at 19:06. On the last day of the month, sunrise is at 06:00 and sunset at 19:05 -03.

With an average of 7.3h of sunshine, January has the least sunshine of the year in Guaimbê, Brazil.

In Guaimbê, Brazil, the average sunshine duration in January is 7.3h.

The months with the highest UV index in Guaimbê are January through April, July through December, with an average maximum UV index of 6.

In January, the average daily maximum UV index in Guaimbê is 6. A UV Index estimate of 6 to 7 represents a high hazard to health from exposure to Sun's UV rays.

Today

Tomorrow

Long-term

Year January F M A M J J A S O N D

Dec

January

Feb

Average high temperature

29.8°C

29.2°C

29.1°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

9.2km/h

8.7km/h

8.1km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

3.7

2.1

1.9

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Guaimbê, Brazil

Average high temperature in January: 29.2°C

The warmest month (with the highest average high temperature) is October (30.7°C).
The month with the lowest average high temperature is June (24.4°C).

Average low temperature in January: 20.8°C

The month with the highest average low temperature is December (21.1°C).
The coldest month (with the lowest average low temperature) is June (15°C).

Average pressure in January
Guaimbê, Brazil

Average pressure in January: 1011.3mbar

The month with the highest atmospheric pressure is July (1018.2mbar).
The month with the lowest atmospheric pressure is December (1010.1mbar).

Average wind speed in January
Guaimbê, Brazil

Average wind speed in January: 7.9km/h

The windiest months (with the highest average wind speed) are August and September (10.6km/h).
The calmest month (with the lowest average wind speed) is February (7.3km/h).

Average humidity in January
Guaimbê, Brazil

Average humidity in January: 83%

The month with the highest relative humidity is March (85%).
The months with the lowest relative humidity are August and September (58%).

Average rainfall in January
Guaimbê, Brazil

Average rainfall in January: 201mm

The wettest month (with the highest rainfall) is January (201mm).
The driest month (with the least rainfall) is August (11mm).

Average rainfall days in January
Guaimbê, Brazil

Average rainfall days in January: 28.3 days

The month with the highest number of rainy days is January (28.3 days).
The month with the least rainy days is August (3.9 days).

Average daylight in January /
Average sunshine in January
Guaimbê, Brazil

Average daylight in January: 13h and 18min

The month with the longest days is December (Average daylight: 13h and 24min).
The month with the shortest days is June (Average daylight: 10h and 48min).

Average sunshine in January: 7h and 18min

The month with the most sunshine is August (Average sunshine: 9h and 30min).
The month with the least sunshine is January (Average sunshine: 7h and 18min).

Average sunshine days in January
Guaimbê, Brazil

Average sunshine days in January: 2.1 days

The month with the most sunshine days is August (26.1 days).
The month with the least sunshine days is February (1.9 days).

Average UV index in January
Guaimbê, Brazil

Average UV index in January: 6

The months with the highest UV index are January, February, March, April, July, August, September, October, November and December (UV index 6).
The months with the lowest UV index are May and June (UV index 5).

Average cloud cover in January
Guaimbê, Brazil

Average cloud cover in January: 51

The month with the most cloud cover is January (Cloud cover 51).
The month with the least cloud cover is August (Cloud cover 15).

Average visibility in January
Guaimbê, Brazil

Average visibility in January: 8km

The months with the highest visibility are July, August and September (10km).
The months with the lowest visibility are January, February, March, April, May and December (8km).