Rīga
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Rīga Weather in January

January in Rīga averages 1°C (34°F) during the day and -4°C (25°F) at night. Around 55 mm (2.2 in) of snow/rainfall is typical for this time of year.

Rainfall in Rīga in January

Climate statistics over the past 30 years suggest around 18 days of snow/rain, with 55 mm (2.2 in) average for the month. Rain falls on many days this month, but usually in relatively small amounts. A light waterproof is more useful than a heavy umbrella.

Temperature in Rīga in January

Expect highs of 1°C (34°F) in Rīga in January, with nights dropping to around -4°C (25°F). Experience the winter season in January. Expect a distinctly cold feel throughout the day, not just overnight. Nights drop below freezing to -4°C (25°F). An extra blanket is worth packing if you're unsure about the heating where you're staying. It is the coldest month of the year, so be sure to pack proper winter clothing for the conditions.Pack accordingly with warm clothes.

Sunshine in Rīga in January

With limited sunshine this month, there are about 32 hours of sun. It's ideal for those who prefer a cooler, cloudier climate.

Wind Speed in Rīga in January

January sees wind speeds averaging 4 m/s (8 knots). You'll experience variable conditions with moderate winds that create small waves on water and keep branches moving. Conditions range from light winds to moderate breezes throughout the month.

Average water temperature in January

At 3°C (37°F), the water is too cold for most people to swim comfortably. A wetsuit is pretty much essential if you plan to go in.

January in Rīga has its charm, but if you're looking for destinations with pleasant temperatures and sunny skies, our weather planner can help you explore other options in the world.

Rīga Temperature in January

Min Temperature
-4°C (25°F)
Max Temperature
1°C (34°F)
Water Temperature
3°C (37°F)
Chance of Rain
59%
Precipitation
55 mm (2.2 in)
Rainy days
18 days
Humidity
88%
Windspeed
4 m/s (8 knots)
Sunshine
32 hours
Percentage Sunshine

Rīga Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Rīga - and find the best time to visit.

Daily Historical Temperatures

51-year average (1976-2026)

Based on our historical records, temperatures in Rīga typically stay consistent throughout January, with daily highs averaging around 1°C (34°F). Nights are very cold, with lows typically ranging from -7°C (19°F) to -4°C (25°F).

Average temperatures in January

Daily Historical Precipitation

51-year average (1976-2026)

Average daily rainfall for each day of the month based on long-term records.

Average precipitation in January

Historical weather records for Rīga in January

Browse day-by-day weather records for Rīga spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Rīga historical weather extremes in January

The extremes listed below come from historical weather data collected in Rīga from 1976 through 2025.

  • The warmest day in January was on January 10, 2007, with a maximum of 11°C (52°F).

Best Places in Latvia in January

Find out more about the weather in Latvia and which places have the best travel conditions in this month. See all of Latvia in January →

perfect weather
pleasant
tolerable
unpleasant
poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).

What to Wear in Rīga in January

Cold weather calls for smart layering in January. A thermal base layer makes a huge difference in staying warm. Add a wool sweater or fleece, then a wind-resistant outer jacket. Rain gear is recommended, you can expect wet weather on multiple days. The water temperature sits at about 3°C (37°F), which is too chilly for most people to enjoy swimming. Leave the swimsuit at home unless you love cold water. With limited sunshine expected, sunglasses aren't a priority for packing.

What To Do in Rīga in January

We rated the following activities from 1 (least suitable) to 10 (best) to do.

  • Swimming
    4/10
  • Cycling
    2/10
  • Walking
    2/10
  • Camping
    1/10
  • Outdoor sports
    2/10

Rīga 3-Day Forecast

Popular in January

Where to go in January - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.