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 brings an average high-temperature of a still moderately hot 25.8°C (78.4°F), showing a slight difference from December's 26.5°C (79.7°F). During the month of January, the temperature in Alfenas falls to an average of 17.7°C (63.9°F).Humidity
The months with the highest humidity are January, March and April, with an average relative humidity of 89%.Rainfall
January is the month with the most rainfall in Alfenas. Rain falls for 28.3 days and accumulates 240mm (9.45") of precipitation.Daylight
The average length of the day in January in Alfenas is 13h and 16min.On the first day of the month, sunrise is at 05:24 and sunset at 18:49. On the last day of January, in Alfenas, Brazil, sunrise is at 05:45 and sunset at 18:49 -03.
Sunshine
January and December, with an average of 6.8h of sunshine, are months with the least sunshine in Alfenas, Brazil.UV index
The months with the lowest UV index are January through July, September through December, with an average maximum UV index of 5. A UV Index reading of 3 to 5 represents a medium vulnerability from exposure to the Sun's UV rays for the ordinary person.Note: An average UV index of 5 in January transforms into this advice:
Act with care - The need to guard against sun damage is communicated. To prevent harmful UV exposure, minimize direct contact with the Sun around midday. On sunny days, it's ideal to wear sunglasses that filter out UVA and UVB rays.
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in January in Alfenas?
What is the most humid month in Alfenas?
What is the average humidity in January in Alfenas?
What is the wettest month in Alfenas?
How many days does it rain in January in Alfenas?
What is the average length of the day in January in Alfenas?
What time are sunrise and sunset in January in Alfenas?
What is the month with the least sunshine in Alfenas?
How long on average sun shines in January in Alfenas?
What is the month with the lowest UV index in Alfenas?
What is the UV index reading in January in Alfenas?
Average temperature in January
Alfenas, Brazil
- Average high temperature in January: 25.8°C
The warmest month (with the highest average high temperature) is October (27.6°C).
The month with the lowest average high temperature is June (21.8°C).
- Average low temperature in January: 17.7°C
The month with the highest average low temperature is December (17.9°C).
The coldest month (with the lowest average low temperature) is July (11.3°C).
Average pressure in January
Alfenas, Brazil
- Average pressure in January: 1013.8mbar
The month with the highest atmospheric pressure is July (1020.6mbar).
The month with the lowest atmospheric pressure is December (1012.7mbar).
Average wind speed in January
Alfenas, Brazil
- Average wind speed in January: 6.3km/h
The windiest months (with the highest average wind speed) are September and October (7.7km/h).
The calmest month (with the lowest average wind speed) is April (5.9km/h).
Average humidity in January
Alfenas, Brazil
- Average humidity in January: 89%
The months with the highest relative humidity are January, March and April (89%).
The month with the lowest relative humidity is September (66%).
Average rainfall in January
Alfenas, Brazil
- Average rainfall in January: 240mm
The wettest month (with the highest rainfall) is January (240mm).
The driest month (with the least rainfall) is July (13mm).
Average rainfall days in January
Alfenas, Brazil
- Average rainfall days in January: 28.3 days
The month with the highest number of rainy days is December (28.9 days).
The month with the least rainy days is August (5.2 days).
Average daylight in January /
Average sunshine in January
Alfenas, 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 48min).
- Average sunshine in January: 6h and 5min
The months with the most sunshine are August and September (Average sunshine: 9h and 6min).
The months with the least sunshine are January and December (Average sunshine: 6h and 48min).
Average sunshine days in January
Alfenas, Brazil
- Average sunshine days in January: 1.8 days
The month with the most sunshine days is August (24.1 days).
The month with the least sunshine days is December (1.1 days).
Average UV index in January
Alfenas, Brazil
- Average UV index in January: 5
The month with the highest UV index is August (UV index 6).
The months with the lowest UV index are January, February, March, April, May, June, July, September, October, November and December (UV index 5).
Average cloud cover in January
Alfenas, Brazil
- Average cloud cover in January: 62
The month with the most cloud cover is January (Cloud cover 62).
The month with the least cloud cover is August (Cloud cover 22).
Average visibility in January
Alfenas, Brazil
- Average visibility in January: 6km
The months with the highest visibility are August and September (9km).
The months with the lowest visibility are January, March, April and May (6km).
