January is the coldest month across Armenia. Valleys stay warmer than the mountains. Winter brings less precipitation than summer, but snowfall occurs throughout the country.
Weather data in Armenia in January
Yerevan, the capital, serves as the main tourist hub. Visitors arrive for the New Year holidays, and after Christmas the flow of travelers declines until mid-spring. Average daytime temperatures in Yerevan reach −8 °C, while nighttime temperatures drop to −10 °C. The city receives about 9 mm of precipitation, which remains a very low figure. Snow cover stays minimal and may last up to a month, with an average depth of 5–10 mm. From time to time, snowstorms blanket the city and create a true winter atmosphere.
High-altitude Lake Sevan continues to attract visitors even during severe local frosts. Daytime temperatures in the area reach −5 °C, while nights drop to −10 °C. In extreme cases, temperatures may fall to −18 °C or even −23 °C, so travelers should check short-term weather forecasts before the trip to choose suitable clothing. The area receives about 36 mm of precipitation. Stable snow cover forms here and can reach depths of up to 1.5 meters.
The Tsaghkadzor ski resort becomes the main winter destination. In January, daytime temperatures reach −5 °C, while nighttime temperatures fall to −11 °C. Monthly precipitation averages 30 mm. The number of sunny days drops noticeably compared to autumn, but this does not prevent active skiing. The ski season lasts until mid-spring.
In Vanadzor and Gyumri, daytime temperatures range from −12 °C to −13 °C, while nighttime temperatures fall to −16 °C to −17 °C.
Weather in January in Armenian cities
Average values for January of the previous year for three main cities of Armenia from different parts of the country: Yerevan, Gyumri and Vanadzor.
Yerevan in January
January is the driest month of the year in Yerevan. Average precipitation amounts to just 8.6 mm. In other words, the number of days with precipitation stays close to zero. Light flurries occur most often, while heavy snowfall remains unlikely. Rain may also appear, but winter brings it much less frequently.
Another pleasant feature of midwinter in Armenia’s capital is the near absence of wind. Average wind speeds stay around 2 m/s and only rarely reach 7 m/s. Such conditions make city walks comfortable, including in the evening—you do not need to wrap yourself tightly in a scarf to enjoy the city’s nighttime illumination.
Even so, January remains a winter month, although winter in Yerevan feels relatively mild. Daytime temperatures usually rise above 0 °C, averaging around +2 °C, while nights bring light frosts with average temperatures of −4 °C. When choosing what to wear, travelers can skip heavy down jackets and instead bring a good coat or a light autumn jacket along with a moderately warm hat.
Sunny days dominate over cloudy and gray ones in January Yerevan. At such times, the city hardly feels like midwinter, especially when snow does not cover the ground. Statistics show clear weather on about two-thirds of the days in the month.
Still, no one can predict the exact weather in Yerevan for January 2026 far in advance. The most accurate forecasts usually appear one to two days ahead. Sudden cold snaps also occur from time to time—for example, nighttime temperatures may drop below −11 °C.
When planning what to see in Yerevan in January, prepare alternatives for bad weather as well. Along with strolling through parks with unusual sculptures, consider visiting a museum or hunting down the city’s best shawarma.
Air temperature in Yerevan in January
In January 2025, Yerevan recorded a highest daytime temperature of 1 °C, while nighttime lows dropped to −7 °C. Average daytime and nighttime temperatures throughout the month both stood at −3 °C.
Sunny and cloudy days in Yerevan in January
According to Yerevan’s January 2025 weather archive, sunny days accounted for 58% of the month, while cloudy days made up the remaining 42%. This ratio remains relatively stable for the region from year to year.
Average wind speed in Yerevan in January
On the windiest days in January 2025, gusts reached up to 4 m/s. During the calmest periods, wind speeds dropped to 0 m/s. On average, Yerevan experienced wind speeds of about 1 m/s throughout the month.
Gyumri in January
Below we present detailed information about January weather in Gyumri based on observations from previous years. The data summarizes key climate indicators for the region, including temperature fluctuations, wind speed, and the ratio of sunny to cloudy days. This information helps travelers prepare in advance for a trip to Gyumri by choosing suitable clothing, essential accessories and medications, and planning daily routes with weather conditions in mind.
Air temperature in Gyumri in January
In January 2025, Gyumri recorded a highest daytime temperature of −3 °C, while nighttime temperatures dropped as low as −17 °C. Average daytime temperatures throughout the month reached −10 °C, and average nighttime temperatures fell to −11 °C.
Sunny and cloudy days in Gyumri in January
According to the Gyumri weather archive for January 2025, sunny days accounted for 47% of the month, while cloudy days made up 53%. This ratio remains relatively stable for the region from year to year.
Average wind speed in Gyumri in January
On the windiest days in January 2025, wind gusts reached up to 5 m/s. During the calmest periods, wind speeds stayed at 0 m/s. On average, Gyumri experienced wind speeds of about 1 m/s throughout the month.
Vanadzor in January
Below we provide a detailed overview of January weather conditions in Vanadzor, drawing on data from previous years. The overview highlights the main climate characteristics of the region, including temperature changes, wind patterns, and the balance between sunny and cloudy days. These insights allow travelers to plan a trip to Vanadzor in advance by selecting suitable clothing, packing necessary accessories and medications, and organizing daily itineraries according to the expected weather.
Air temperature in Vanadzor in January
In January 2025, Vanadzor recorded a highest daytime temperature of 6 °C, while nighttime temperatures dropped to −7 °C. Average daytime temperatures throughout the month reached 2 °C, and average nighttime temperatures fell to −2 °C.
Sunny and cloudy days in Vanadzor in January
According to the Vanadzor weather archive for January 2025, sunny days accounted for 69% of the month, while cloudy days made up 31%. This ratio remains relatively stable for the region from year to year.
Average wind speed in Vanadzor in January
On the windiest days in January 2025, wind gusts reached up to 4 m/s. During the calmest periods, wind speeds stayed at 0 m/s. On average, Vanadzor experienced wind speeds of about 3 m/s throughout the month.
