January weather forecastMutum, Brazil
January
Weather in January
January, the same as December, is a moderately hot summer month in Mutum, Brazil, with an average temperature ranging between max 26.6°C (79.9°F) and min 18°C (64.4°F).Temperature
January commences with an average high-temperature of a still moderately hot 26.6°C (79.9°F), showing little deviation from December's 25.8°C (78.4°F). In Mutum, an average nighttime temperature of 18°C (64.4°F) is expected during January.Humidity
The average relative humidity in January in Mutum is 87%.Rainfall
In Mutum, in January, during 25.6 rainfall days, 138mm (5.43") of precipitation is typically accumulated. Throughout the year, there are 246.5 rainfall days, and 1054mm (41.5") of precipitation is accumulated.Daylight
In Mutum, the average length of the day in January is 13h and 10min.On the first day of January in Mutum, sunrise is at 05:09 and sunset at 18:28. On the last day of the month, sunrise is at 05:29 and sunset at 18:28 -03.
Sunshine
In January, the average sunshine in Mutum is 7.4h.UV index
January and February, with an average maximum UV index of 6, are months with the highest UV index in Mutum. A UV Index reading of 6 to 7 represents a high health vulnerability from exposure to the Sun's UV rays for average individuals.Note: The daily maximum UV index of 6 in January interprets into the following advice:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Minimize exposure to direct sunlight and seek shade from 10 a.m. to 4 p.m., when UV radiation is most intense, but remember that shade structures may not offer complete protection. A hat with a generous brim can prevent nearly 50% of UV rays from reaching your eyes.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
Average temperature in January
Mutum, Brazil
- Average high temperature in January: 26.6°C
The warmest month (with the highest average high temperature) is February (26.9°C).
The month with the lowest average high temperature is July (22.7°C).
- Average low temperature in January: 18°C
The month with the highest average low temperature is December (18.4°C).
The coldest month (with the lowest average low temperature) is July (12.8°C).
Average pressure in January
Mutum, Brazil
- Average pressure in January: 1013.9mbar
The month with the highest atmospheric pressure is July (1020.9mbar).
The month with the lowest atmospheric pressure is December (1012.8mbar).
Average wind speed in January
Mutum, Brazil
- Average wind speed in January: 6.7km/h
The windiest month (with the highest average wind speed) is October (7.6km/h).
The calmest months (with the lowest average wind speed) are April and May (5.6km/h).
Average humidity in January
Mutum, Brazil
- Average humidity in January: 87%
The months with the highest relative humidity are March, April and December (89%).
The months with the lowest relative humidity are August and September (80%).
Average rainfall in January
Mutum, Brazil
- Average rainfall in January: 138mm
The wettest month (with the highest rainfall) is December (195mm).
The driest month (with the least rainfall) is July (15mm).
Average rainfall days in January
Mutum, Brazil
- Average rainfall days in January: 25.6 days
The month with the highest number of rainy days is December (28.5 days).
The month with the least rainy days is July (12 days).
Average daylight in January /
Average sunshine in January
Mutum, Brazil
- Average daylight in January: 13h and 12min
The month with the longest days is December (Average daylight: 13h and 18min).
The month with the shortest days is June (Average daylight: 11h and 0min).
- Average sunshine in January: 7h and 24min
The months with the most sunshine are February and August (Average sunshine: 8h and 0min).
The months with the least sunshine are October and November (Average sunshine: 6h and 42min).
Average sunshine days in January
Mutum, Brazil
- Average sunshine days in January: 1.8 days
The month with the most sunshine days is August (13.3 days).
The month with the least sunshine days is December (0.7 days).
Average UV index in January
Mutum, Brazil
- Average UV index in January: 6
The months with the highest UV index are January and February (UV index 6).
The months with the lowest UV index are March, April, May, June, July, August, September, October, November and December (UV index 5).
Average cloud cover in January
Mutum, Brazil
- Average cloud cover in January: 64
The months with the most cloud cover are November and December (Cloud cover 67).
The month with the least cloud cover is August (Cloud cover 47).
Average visibility in January
Mutum, Brazil
- Average visibility in January: 6km
The months with the highest visibility are August, September, October and November (7km).
The months with the lowest visibility are January, February, March, April, May, June, July and December (6km).





