January weather forecast
Potosi, Bolivia

January's weather in Potosi, Bolivia, offers some of the year's most extended daylight hours, giving locals and visitors plenty of time to enjoy the outdoors. As one of the warmer months, the temperature begins to rise, paving the way for pleasant, sunny days. However, the amount of rainfall also increases to 92mm (3.62"), with an expectation of rain on about 17 days out of the month. Despite this, the ample amount of sunshine helps moderate the humidity. Moving forward to February, the climate remains relatively steady.

Temperature

Potosi's average high-temperature in January sits at a mild 15°C (59°F), showing little difference from the previous month. A sharp reduction from the daytime highs is witnessed in Potosi during January, with nighttime temperatures averaging a low of 3°C (37.4°F).

Rainfall

The month with the most rainfall is January, when the rain falls for 17 days and typically aggregates up to 92mm (3.62") of precipitation.

Daylight

In Potosi, the average length of the day in January is 13h and 9min.
On the first day of January, sunrise is at 05:47 and sunset at 19:05. On the last day of the month, sunrise is at 06:06 and sunset at 19:05 -04.

Sunshine

The months with the least sunshine are January and February, with an average of 6h of sunshine.

UV index

The months with the highest UV index in Potosi are January through April, September through December, with an average maximum UV index of 12. A UV Index of 11, and more, symbolizes an excessive health risk from unprotected exposure to Sun's UV rays for ordinary individuals.
Note: A maximum high UV index of 12 in January translates into the following recommendations:
Ensure every crucial precaution is taken. Individuals with light skin could experience burns in under 5 minutes. The Sun's UV radiation is at its strongest between the hours of 10 a.m. and 4 p.m. Minimize direct exposure to the sun during this period. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.