January weather forecast
Tartu, Estonia

The Estonian city of Tartu ushers in a chilly start to the year, with subzero temperatures being the norm. Weather in January sees average high temperatures of -2.1°C (28.2°F), turning Tartu into an icy, winter wonderland. Snowfall is quite common in this month, blanketing the city in a beautiful layer of white. Despite the cold temperatures, it is a good time to enjoy winter sports and activities. The city's architectural grandeur dusted with snow offers a picturesque view for the visitors and locals alike.

Temperature

Tartu's shift from December to January is accompanied by an average high-temperature of a still subzero cold -2.1°C (28.2°F), a slight deviation from -1°C (30.2°F). A modest decline from daytime high temperatures is noticed in January, marking the average low at a still subzero cold -7.1°C (19.2°F).

Rainfall

In Tartu, during January, the rain falls for 14 days and regularly aggregates up to 48mm (1.89") of precipitation. In Tartu, during the entire year, the rain falls for 169 days and collects up to 670mm (26.38") of precipitation.

Daylight

In January, the average length of the day is 7h and 15min.
On the first day of January in Tartu, sunrise is at 09:01 and sunset at 15:31. On the last day of the month, sunrise is at 08:21 and sunset at 16:31 EET.

Sunshine

In January, the average sunshine in Tartu is 1h.

UV index

January, November and December, with an average maximum UV index of 0, are months with the lowest UV index in Tartu. A UV Index reading of 2, and below, represents a minimal health vulnerability from unprotected exposure to Sun's UV rays for the ordinary person.
Note: The daily maximum UV index of 0 in January interprets into the following advice:
Extended sun exposure is not an issue for the majority. Children, infants, and fair-skinned individuals always need to be protected. Avoiding direct sunlight during midday hours helps reduce the risk from intense UV radiation. For optimum UV protection, wear sun-resistant attire complemented with a hat and quality shades.