January weather forecastMaçambara, Brazil

January

Weather in January

January, the same as December, in Maçambara, Brazil, is a hot summer month, with an average temperature fluctuating between 20.9°C (69.6°F) and 32.6°C (90.7°F).

Temperature

In Maçambara, the peak temperatures are generally noted in January, averaging a high of 32.6°C (90.7°F) and a low of 20.9°C (69.6°F).

Heat index

The heat index value for January is appraised at a blistering 41°C (105.8°F). Exercise more precautions, heat cramps and heat exhaustion are potential risks. Continuous activity could precipitate heatstroke.
Consider that heat index readings are for situations in the shade and light wind. Being exposed to direct sunshine might trigger a heat index increase by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'real feel' or 'apparent temperature', is an amalgamation of air temperature and humidity to express the equivalent perceived temperature. Factors encompassing physical activity, clothing, and metabolic differences have a role in shaping the individual's impression of temperature. 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 particularly meaningful for babies and toddlers. Children frequently do not comprehend the need for rest and hydration. Thirst is an advanced stage of dehydration - staying hydrated, especially during extended physical exercises, is essential.
The body's natural response to excessive warmth is perspiration, as it allows for cooling through sweat evaporation. In the presence of elevated relative humidity, the evaporation rate decreases. This reduction leads to increased body heat retention compared to conditions of dry air. Exceeding the body's heat disposal threshold results in a rise in body temperature and potential thermal disorders.

Humidity

The months with the lowest humidity are January, March and December, with an average relative humidity of 66%.

Rainfall

In Maçambara, during January, the rain falls for 12 days and regularly aggregates up to 94mm (3.7") of precipitation. In Maçambara, during the entire year, the rain falls for 130 days and collects up to 936mm (36.85") of precipitation.

Daylight

The average length of the day in January is 13h and 46min.
On the first day of the month, sunrise is at 05:48 and sunset at 19:46. On the last day of January, sunrise is at 06:13 and sunset at 19:42 -03.

Sunshine

In January, the average sunshine is 8.7h.

UV index

The months with the highest UV index are January and December, with an average maximum UV index of 7. A UV Index of 6 to 7 symbolizes a high health risk from exposure to the Sun's UV radiation for the average person.
Note: In January, a regular UV index of 7 translates into these guidelines:
Persist with precautions and heed sun safety advice. Prevention of sunburn is compulsory. From 10 a.m. to 4 p.m., when UV radiation is at its strongest, limit direct exposure to the Sun and note that shade structures may not provide full sun protection. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.

Updated: Jul 26, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate

Frequently asked questions

The warmest temperatures occur during January, when averages reach a peak of 32.6°C (90.7°F) and a low of 20.9°C (69.6°F).

An average high-temperature, in January, in Maçambara, is 32.6°C (90.7°F) and the average low-temperature is 20.9°C (69.6°F). The average heat index (a.k.a. 'feels like', 'apparent temperature'), which factors the actual air temperature with the relative humidity, in January is appraised at 41°C (105.8°F).

The months with the lowest humidity are January, March and December, with an average relative humidity of 66%.

In Maçambara, the average relative humidity in January is 66%.

In Maçambara, in January, it is raining for 12 days, with typically 94mm (3.7") of accumulated precipitation.

The average day length in January is 13h and 46min.

On the first day of January, sunrise is at 05:48 and sunset at 19:46. On the last day of the month, sunrise is at 06:13 and sunset at 19:42 -03.

In Maçambara, the average sunshine duration in January is 8.7h.

The months with the highest UV index are January and December, with an average maximum UV index of 7.

In Maçambara, Brazil, the average daily maximum UV index in January is 7. A UV Index estimate of 6 to 7 represents a high hazard to health from unsafe 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

31.5°C

32.6°C

32.3°C

Average low temperature

Average pressure

Average wind speed

Average max. wind speed

13.5km/h

13km/h

12.5km/h

Average wind speed gusts

Average humidity

Average rainfall

Average rainfall days

Average daylight

Average sunshine

Average sunshine days

19.7

17.6

15.2

Average UV index

Average cloud cover

Average visibility

Average temperature in January
Maçambara, Brazil

Average high temperature in January: 32.6°C

The warmest month (with the highest average high temperature) is January (32.6°C).
The month with the lowest average high temperature is July (18.1°C).

Average low temperature in January: 20.9°C

The month with the highest average low temperature is January (20.9°C).
The coldest month (with the lowest average low temperature) is July (10.1°C).

Average pressure in January
Maçambara, Brazil

Average pressure in January: 1010.2mbar

The month with the highest atmospheric pressure is July (1018.7mbar).
The month with the lowest atmospheric pressure is December (1009.3mbar).

Average wind speed in January
Maçambara, Brazil

Average wind speed in January: 12km/h

The windiest months (with the highest average wind speed) are August and October (14.6km/h).
The calmest month (with the lowest average wind speed) is April (11.3km/h).

Average humidity in January
Maçambara, Brazil

Average humidity in January: 66%

The month with the highest relative humidity is June (84%).
The months with the lowest relative humidity are January, March and December (66%).

Average rainfall in January
Maçambara, Brazil

Average rainfall in January: 94mm

The wettest month (with the highest rainfall) is November (121mm).
The driest month (with the least rainfall) is August (44mm).

Average rainfall days in January
Maçambara, Brazil

Average rainfall days in January: 12 days

The month with the highest number of rainy days is January (12 days).
The month with the least rainy days is March (9.4 days).

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

Average daylight in January: 13h and 48min

The month with the longest days is December (Average daylight: 14h and 0min).
The month with the shortest days is June (Average daylight: 10h and 18min).

Average sunshine in January: 8h and 42min

The months with the most sunshine are November and December (Average sunshine: 8h and 54min).
The months with the least sunshine are May and June (Average sunshine: 7h and 6min).

Average sunshine days in January
Maçambara, Brazil

Average sunshine days in January: 17.6 days

The month with the most sunshine days is March (20.5 days).
The month with the least sunshine days is February (15.2 days).

Average UV index in January
Maçambara, Brazil

Average UV index in January: 7

The months with the highest UV index are January and December (UV index 7).
The months with the lowest UV index are May, June and July (UV index 4).

Average cloud cover in January
Maçambara, Brazil

Average cloud cover in January: 27

The month with the most cloud cover is May (Cloud cover 41).
The month with the least cloud cover is November (Cloud cover 23).

Average visibility in January
Maçambara, Brazil

Average visibility in January: 9km

The months with the highest visibility are February and March (10km).
The months with the lowest visibility are January, April, May, June, July, August, September, October, November and December (9km).