Cēsis
Latvia
Long-term weather forecast
Long-term weather forecast

January weather forecast and climate
Cēsis, Latvia

January, like December, is another subzero cold winter month in Cēsis, Latvia, with temperature in the range of an average low of -10°C (14°F) and an average high of -4°C (24.8°F).

Temperature

January is the coldest month, with an average high-temperature of -4°C (24.8°F) and an average low-temperature of -10°C (14°F).

Rainfall

In January, in Cēsis, the rain falls for 17 days. Throughout January, 41mm (1.6") of precipitation is accumulated. Throughout the year, there are 181 rainfall days, and 673mm (26.5") of precipitation is accumulated.

Daylight

The average length of the day in January is 7.5h.

Sunshine

January, November and December, with an average of 1h of sunshine, are months with the least sunshine in Cēsis.

UV index

January, November and December, with an average maximum UV index of 0, are months with the lowest UV index. A UV Index reading of 2, and below, represents a low threat to health from unprotected exposure to the Sun's UV rays for ordinary individuals.
In January, the average maximum UV index of 0 translate into the following recommendations:
For the majority, extended sun exposure is not of great concern. Infants and people with sensitive skin must always be protected. The Sun's most intense and consequently most harmful UV radiation during midday hours should be decreased by minimizing exposure and seeking shade. On bright days sunglasses that block both UVA and UVB rays should be worn. A hat with a wide brim is extremely helpful, as it can prevent roughly 50% of UV radiation from reaching the eyes.

What is the coldest month in Cēsis?

With an average high-temperature of -4°C (24.8°F) and an average low-temperature of -10°C (14°F), January is the coldest month in Cēsis, Latvia.

What is the temperature in January in Cēsis?

The average high-temperature, in January, in Cēsis, is -4°C (24.8°F), while the average low-temperature is -10°C (14°F).

How many days does it rain in January in Cēsis?

In Cēsis, in January, during 17 rainfall days, 41mm (1.6") of precipitation is typically accumulated.

What is the average length of the day in January in Cēsis?

In January, the average length of the day in Cēsis is 7.5h.

What is the month with the least sunshine in Cēsis?

January, November and December, with an average of 1h of sunshine, are months with the least sunshine in Cēsis.

How long on average sun shines in January in Cēsis?

In January, the average sunshine is 1h.

What is the month with the lowest UV index in Cēsis?

January, November and December, with an average maximum UV index of 0, are months with the lowest UV index.

How high is the UV index in January in Cēsis?

In January, the average daily maximum UV index in Cēsis, Latvia, is 0. A UV Index value of 2, and less, symbolizes a minimal hazard to health from the exposure to the Sun's UV rays.
Average temperature in January - Cēsis, Latvia
  • Average high temperature in January: -4°C

The warmest month (with the highest average high temperature) is July (21°C).
The month with the lowest average high temperature is January (-4°C).

  • Average low temperature in January: -10°C

Months with the highest average low temperature are July and August (11°C).
The coldest month (with the lowest average low temperature) is January (-10°C).

Average rainfall in January - Cēsis, Latvia
  • Average rainfall in January: 41mm

The wettest month (with the highest rainfall) is August (81mm).
The driest month (with the lowest rainfall) is February (29mm).

Average rainfall days in January - Cēsis, Latvia
  • Average rainfall days in January: 17 days

The month with the highest number of rainy days is December (20 days).
Months with the lowest number of rainy days are April and May (12 days).

Average daylight in January / Average sunshine in January - Cēsis, Latvia
  • Average daylight in January: 7.5h

The month with the longest days is June (Average daylight: 17.9h).
The month with shortest days is December (Average daylight: 6.8h).

  • Average sunshine in January: 1h

The month with most sunshine is June (Average sunshine: 9h).
Months with least sunshine are January, November and December (Average sunshine: 1).

Average UV index in January - Cēsis, Latvia
  • Average UV index in January: 0

Months with the highest UV index are June, July and August (UV index 5).
Months with the lowest UV index are January, November and December (UV index 0).