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
January
Weather in January
Temperature
January's arrival brings an average high-temperature of a still moderately hot 27.4°C (81.3°F), slightly deviating from December's 27°C (80.6°F). Nighttime temperatures in January average to an enjoyable 18.9°C (66°F).Heat index
In January, the heat index is estimated at a tropical 32°C (89.6°F). A sense of exhaustion might occur with extended exposure and activity, potentially causing heat cramps.Take into consideration that the heat index values are calculated for shade and light wind conditions. When under direct sunshine, the heat index may be elevated by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'real feel', determines the feeling of heat when you account for the relative humidity. Additional elements encompassing metabolic differences, the degree of physical activity, and attire can impact the individual's perception of temperature. When exposed to direct sunlight, it's possible for the heat index to increase by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely vital to babies and toddlers. Young ones are generally more prone to risk than adults due to their reduced ability to sweat. Their large skin surface area relative to their diminutive bodies and elevated heat production from their activities further enhance this risk.
Humidity
In January, the average relative humidity in Piraúba, Brazil, is 87%.Rainfall
In Piraúba, in January, it is raining for 26 days, with typically 170mm (6.69") of accumulated precipitation. In Piraúba, during the entire year, the rain falls for 231.3 days and collects up to 1286mm (50.63") of precipitation.Daylight
In Piraúba, the average length of the day in January is 13h and 16min.On the first day of the month, sunrise is at 05:13 and sunset at 18:37. On the last day of January, sunrise is at 05:33 and sunset at 18:37 -03.
Sunshine
In Piraúba, the average sunshine in January is 7.4h.UV index
January, August and December, with an average maximum UV index of 6, are months with the highest UV index in Piraúba. A UV Index of 6 to 7 symbolizes a high health vulnerability from unsafe exposure to UV radiation for the ordinary person.Note: The UV index of 6 during January leads to these advisories:
Exercise precautions and adapt sun safety practices. Defence against skin and eye affliction is paramount. Limit direct sun exposure and seek shade between 10 a.m. and 4 p.m., the time of the most intense UV radiation, noting that shade structures may not provide total sun protection. Prioritize a wide-brim hat for comprehensive sun defense for your face, neck, eyes, and ears.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the usual temperature for Piraúba in January?
What is the average humidity in January in Piraúba?
How many days does it rain in January in Piraúba?
How many hours of daylight does Piraúba have in January?
When are sunrise and sunset in January in Piraúba?
How many hours of sunshine does Piraúba have in January?
When is the highest UV index in Piraúba?
What is the UV index reading in January in Piraúba?
Average temperature in January
Piraúba, Brazil
- Average high temperature in January: 27.4°C
The warmest month (with the highest average high temperature) is February (27.6°C).
The month with the lowest average high temperature is June (22.6°C).
- Average low temperature in January: 18.9°C
The month with the highest average low temperature is December (19°C).
The coldest month (with the lowest average low temperature) is July (13.6°C).
Average pressure in January
Piraúba, Brazil
- Average pressure in January: 1013.8mbar
The month with the highest atmospheric pressure is July (1021.1mbar).
The month with the lowest atmospheric pressure is December (1012.8mbar).
Average wind speed in January
Piraúba, Brazil
- Average wind speed in January: 7.2km/h
The windiest month (with the highest average wind speed) is September (8.4km/h).
The calmest month (with the lowest average wind speed) is April (5.9km/h).
Average humidity in January
Piraúba, Brazil
- Average humidity in January: 87%
The months with the highest relative humidity are March and April (90%).
The month with the lowest relative humidity is September (74%).
Average rainfall in January
Piraúba, Brazil
- Average rainfall in January: 170mm
The wettest month (with the highest rainfall) is December (231mm).
The driest month (with the least rainfall) is July (16mm).
Average rainfall days in January
Piraúba, Brazil
- Average rainfall days in January: 26 days
The month with the highest number of rainy days is December (28.5 days).
The month with the least rainy days is August (9.4 days).
Average daylight in January /
Average sunshine in January
Piraúba, Brazil
- Average daylight in January: 13h and 2min
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 54min).
- Average sunshine in January: 7h and 2min
The month with the most sunshine is September (Average sunshine: 8h and 6min).
The month with the least sunshine is November (Average sunshine: 6h and 12min).
Average sunshine days in January
Piraúba, Brazil
- Average sunshine days in January: 2.8 days
The months with the most sunshine days are July and August (16.3 days).
The month with the least sunshine days is December (1.1 days).
Average UV index in January
Piraúba, Brazil
- Average UV index in January: 6
The months with the highest UV index are January, August and December (UV index 6).
The months with the lowest UV index are February, March, April, May, June, July, September, October and November (UV index 5).
Average cloud cover in January
Piraúba, Brazil
- Average cloud cover in January: 56
The month with the most cloud cover is November (Cloud cover 66).
The month with the least cloud cover is September (Cloud cover 38).
Average visibility in January
Piraúba, Brazil
- Average visibility in January: 7km
The month with the highest visibility is September (9km).
The months with the lowest visibility are March, April and May (6km).
