January Weather in Erdenet, Mongolia

Last updated: August 28, 2025

In January, the weather in Erdenet, Mongolia is characterized by bitterly cold temperatures, with an average of -21°C (-6°F), dipping to a chilling minimum of -38°C (-37°F). The maximum temperature reaches a mere -5°C (24°F), making it one of the coldest months of the year. Despite the extreme cold, precipitation is minimal, with only 2 mm (0.1 in) recorded and no days of rain or snow throughout the month. The air remains consistently humid at 94%, creating a frigid atmosphere that defines the harsh Mongolian winter landscape.

January Temperature in Erdenet

In Erdenet, Mongolia, January presents a stark winter landscape, marked by frigid temperatures that define the heart of the season. With minimum lows plunging to -38°C (-37°F) and an average chill hovering around -21°C (-6°F), the days often struggle to reach even the slightly warmer highs of -5°C (24°F). This bone-chilling cold, however, signals a gradual warming trend as the year progresses; February sees slight increases, with averages rising to -18°C (1°F) and maximums creeping up to 6°C (42°F). As spring approaches in March, temperatures continue their ascent, indicating a promising shift from winter's grip, easing the harsh conditions and inviting the welcome warmth of the subsequent months. The sharp transition from the extreme cold of January to the mild beginnings of spring showcases Erdenet's unique climatic pattern, where resilience is woven into the fabric of the region's character.

January Weather in Erdenet: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Erdenet, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Erdenet, January typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec-60183446565955452811-2
Data source: Temperature data for Erdenet generated using information from the Copernicus Climate Change Service.
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The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Erdenet

In January, the climate in Erdenet, Mongolia is marked by minimal precipitation, with only 2 mm (0.1 in) recorded over the month, and notably, not a single rain day. This dry spell sets the stage for the upcoming months, as February sees a slight increase to 7 mm (0.3 in) on just one day. As spring approaches, rainfall gradually intensifies, culminating in April and May, when precipitation peaks to 34 mm (1.3 in) and 37 mm (1.5 in), respectively, with around six to nine rain days each month. The summer months of June through August usher in the most substantial downpours, reaching 67 mm (2.6 in) and 125 mm (4.9 in), where rainfall occurs nearly daily. This trend emphasizes not only the dry winter months but also the contrast of the lush, rainy season that follows, ultimately shaping the region's unique climate pattern.

January Precipitation Trends in Erdenet

The chart displays monthly precipitation patterns in Erdenet, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Erdenet, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec2712343767124125432172
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Erdenet

In Erdenet, Mongolia, January is marked by a strikingly high humidity level of 94%, setting a tone of chilliness that lingers through the winter months. As the seasons transition, February experiences a slight drop to 89%, maintaining the overall damp atmosphere before March's humidity dips further to 84%. Spring brings additional relief, with April and May showcasing a gradual decline to 80% and 71%, respectively. The warmer months of June and July see humidity levels stabilize around 71-75%, while August and September experience a slight increase, peaking at 78% in September. As autumn approaches, humidity surges once more, with October rising to 86% and November returning to 94%. The year wraps up with December’s peak at 96%, illustrating a cyclical trend of high humidity that envelops Erdenet throughout winter.

January Average Humidity in Erdenet

This chart illustrates the average monthly humidity levels in Erdenet, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Erdenet is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec94%89%84%80%71%71%75%74%78%86%94%96%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Erdenet

In January, Erdenet, Mongolia experiences a low UV Index of 2, which allows for a relatively safe outdoor experience with a burn time of about 45 minutes. As the months progress, the UV Index steadily increases, reaching moderate levels of 3 and 5 in February and March, respectively. By April, residents must take caution as the UV levels rise to high at 7, with a decreased burn time of 25 minutes. The situation escalates dramatically from May through August, where the UV Index peaks at a very high level of 9, demanding vigilant sun protection with an alarming burn time of just 15 minutes. As summer fades into autumn, the UV Index begins to decline, dropping to 6 in September and then returning to moderate levels in October before tapering off to low in November and December. This variation highlights the importance of adjusting sun safety practices throughout the year. For a detailed view, visit Erdenet UV Index.

Maximum UV Index Levels in Erdenet for January

The chart shows the monthly maximum UV Index (UVI) for Erdenet in January, representing the highest UV radiation level. The UVI measures the intensity of ultraviolet radiation from the sun, indicating the potential risk of sunburn and UV-related health issues. In January, the maximum UV index in Erdenet typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235799996521
Data source: Erdenet January UVI data generated using information from the Copernicus Climate Change Service.

UV Risk Categories

  •  Extreme (11+): Avoid the sun, stay in shade.
  •  Very High (8-10): Limit sun exposure.
  •  High (6-7): Use SPF 30+ and protective clothing.
  •  Moderate (3-5): Midday shade recommended.
  •  Low (0-2): No protection needed.

January Sunshine in Erdenet

In Erdenet, Mongolia, January brings approximately 200 hours of sunshine, marking the beginning of the year with a moderate glow. As winter gives way to spring, the sun shines brighter, with February rising to 270 hours and March continuing the upward trend with 338 hours. By April, sunlight peaks further at 345 hours, transitioning smoothly into May, when residents enjoy a generous 390 hours of daylight. The sunny streak persists into the summer months, with June and July close behind at 381 and 388 hours, respectively. However, as August approaches, a subtle decline begins, with sunshine reducing to 356 hours. The trend continues into autumn, highlighting a gradual decrease through the months of September (326 hours), October (309 hours), and November (262 hours), and finally dropping to 250 hours in December. This pattern showcases the seasonal shifts in Erdenet, where winter's short days give way to the vibrant brightness of summer, before yielding to the quieter tones of autumn and winter once again.

Monthly Sunshine Duration in Erdenet: January Highlighted

The January sunshine duration represents the total number of hours Erdenet experiences direct sunlight during the month of January, excluding cloudy or obstructed periods. This chart compares the sunshine duration of January with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec200h270h338h345h390h381h388h356h326h309h262h250h
Data source: Erdenet January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Erdenet During January

In Erdenet, Mongolia, January boasts a 56% chance of sunny weather, making it one of the brighter months in the winter season. This slight edge in sunshine is part of a broader trend where the likelihood of sunny days gradually declines from January to July, reaching a low of 32% during the peak summer months. However, as autumn approaches, the chances of sun begin to rebound, culminating in 69% sunny days by October. This cyclical pattern underscores January as a moderately sunny time, setting the stage for a gradual return to brighter days in the latter part of the year.

Percentage of Sunny Days in January in Erdenet

The chart illustrates the percentage of sunny days in Erdenet throughout the year, with January highlighted. It highlights the variation in sunshine across each month and provides an overview of the typical frequency of sunny days, offering insights into how often Erdenet experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec56%55%50%52%42%47%33%32%57%69%64%68%
Data source: Erdenet January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Erdenet in January

In Erdenet, Mongolia, January ushers in the year with just 8 hours of daylight, leaving residents eager for more sunlight as the days begin to lengthen. By February, daylight increases to 10 hours, heralding the gradual shift toward spring. This trend continues through March, when daylight reaches 11 hours, and April brightens further with 13 hours. May and June offer the year’s peak with 15 to 16 hours of daylight, inviting long days filled with warmth and possibility. As summer wanes in July and August, daylight begins to retreat, dropping to 15 and 14 hours respectively. The descent continues into the fall months, with September's 12 hours giving way to 10 hours in October and 9 hours in November. Finally, as the year draws to a close, December returns to 8 hours of daylight, completing a cycle that beautifully captures the rhythmic dance between light and dark throughout the seasons.

Average Daylight Hours in Erdenet for January

The chart illustrates the variation in daylight duration in Erdenet throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 44m10h 8m11h 54m13h 43m15h 17m16h 6m15h 41m14h 17m12h 33m10h 45m9h 9m8h 17m
Data source: Erdenet daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Erdenet

In Erdenet, Mongolia, the gusty embrace of January brings an average wind speed of 4.3 m/s (10 mph), a trend that remains consistent into February. As winter transitions to spring, the winds gradually slacken, with March and April experiencing a slight dip to 3.6 m/s and 3.5 m/s, respectively. The winds pick up again in May, returning to their January vigor, but the summer months introduce a noticeable lull, with speeds falling to 1.9 m/s (4 mph) in July. This calm continues into August, before a mild resurgence occurs in September as the winds pick up again. October and November witness wind speeds hovering around 3.0 to 3.6 m/s, indicating a subtle return to the brisker conditions of winter, while December maintains a steady 3.5 m/s. Overall, the data reflects a distinct seasonal pattern, showcasing the dynamic interplay of winds in this diverse Mongolian landscape.

Average January Wind Speed in Erdenet

The chart displays monthly wind speed patterns in Erdenet, with values for each month shown alongside January's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how January's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec4.3 m/s4.33.63.54.32.71.92.63.02.93.63.5
Data source: Erdenet January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Erdenet Compares to Other Months

Weather in Erdenet varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Erdenet, focusing on differences in temperature, rainfall, humidity, and UV levels.

In January, the weather is notably harsher, with temperatures ranging from a chilling -38°C (-37°F) to a maximum of -5°C (24°F) and an average of -21°C (-6°F). The month sees no days of precipitation, but the humidity remains high at 94%, contributing to the biting cold. In contrast, February offers a slight reprieve with milder temperatures, where the minimum dips to -35°C (-30°F) and the maximum rises to 6°C (42°F), resulting in an average of -18°C (1°F). February also records some precipitation, totaling 7 mm (0.3 in) over one day, and a lower humidity level of 89%. For more detailed insights, check out Erdenet weather in February.

January presents a much harsher climate compared to March, with temperatures plummeting to a bone-chilling minimum of -38°C (-37°F) and an average of -21°C (-6°F), while the highest temperature barely reaches -5°C (24°F). In stark contrast, March offers a notable reprieve; the minimum temperature rises to -29°C (-19°F), while the average climbs to a more bearable -8°C (18°F), peaking at a much milder 13°C (55°F). Additionally, January experiences virtually no precipitation, with humidity levels at a high 94%, whereas March sees increased precipitation of 12 mm (0.5 in) over three days and slightly lower humidity at 84%. For those interested in a more detailed overview of March weather, visit Erdenet weather in March.

In January, the weather is harshly cold, with temperatures plunging to a minimum of -38°C (-37°F) and an average of -21°C (-6°F), while reaching a maximum of only -5°C (24°F). The month sees minimal precipitation, averaging just 2 mm (0.1 in), with humidity levels at a high 94%, creating a biting chill in the air. In stark contrast, April offers a gradual warming trend, with temperatures rising significantly to a minimum of -22°C (-7°F) and an average of 1°C (34°F), peaking at a pleasant 24°C (75°F). This month is also wetter, receiving 34 mm (1.3 in) of precipitation over six days, and the humidity drops to 80%, making it a much more comfortable time of year. For more details on the weather in this beautiful month, visit Erdenet weather in April.

In January, the weather is characterized by harsh cold, with temperatures plummeting to a minimum of -38°C (-37°F) and an average of -21°C (-6°F), while rarely exceeding -5°C (24°F). This month sees minimal precipitation, with only 2 mm (0.1 in) recorded, and a high humidity level of 94%, creating a biting chill in the air. In contrast, May brings a significant shift in climate, featuring much milder temperatures ranging from a minimum of -14°C (7°F) to a pleasant maximum of 26°C (79°F) and an average of 8°C (46°F). Rainfall increases markedly, with 37 mm (1.5 in) of precipitation over 9 days, and humidity decreases to a more comfortable 71%. For a detailed look at the weather patterns in May, visit Erdenet weather in May.

In January, Erdenet experiences frigid temperatures, with average highs only reaching -5°C (24°F) and lows plummeting to a chilling -38°C (-37°F). The month is characterized by extremely low precipitation, averaging just 2 mm (0.1 in) with no rainy days, contributing to a damp humidity of 94%. In stark contrast, June brings a significant rise in temperatures, where averages soar to a comfortable 13°C (56°F) and can peak at a warm 30°C (86°F). Additionally, the summer month sees increased precipitation of 67 mm (2.6 in) over about 12 days, resulting in a drop in humidity to 71%. To learn more about the weather in Erdenet during June, visit Erdenet weather in June.

In January, the weather is exceptionally cold, with temperatures ranging from a chilling minimum of -38°C to an average of -21°C and only reaching a maximum of -5°C. The atmosphere is notably humid at 94%, yet there is little precipitation, with only 2 mm recorded across the month. In striking contrast, July brings a warm embrace, where temperatures start at a minimum of 4°C and can rise to a pleasant average of 15°C, peaking at a sizzling 29°C. The month experiences significant precipitation, totaling 124 mm over 18 days, with humidity declining to 75%. For more details on the warm weather, you can check Erdenet weather in July.

January weather is characterized by frigid temperatures, with a minimum of -38°C (-37°F) and an average of -21°C (-6°F), peaking at a maximum of -5°C (24°F). The month sees very little precipitation, only 2 mm (0.1 in), and maintains a high humidity level of 94%. In stark contrast, August experiences a much milder climate, with temperatures ranging from a minimum of 1°C (33°F) to an average of 13°C (55°F), and reaching a pleasant maximum of 25°C (77°F). This month is also much wetter, with 125 mm (4.9 in) of precipitation over 19 days and a lower humidity of 74%. For more details on the weather conditions in August, you can check Erdenet weather in August.

January and September present a stark contrast in weather conditions. In January, temperatures can plummet to a chilling minimum of -38°C (-37°F), with an average of -21°C (-6°F) and a maximum of only -5°C (24°F). The month is largely dry, experiencing no days of precipitation and a humidity level of 94%. In contrast, September boasts more temperate weather, with a minimum temperature of -8°C (17°F), an average of 7°C (45°F), and a pleasant maximum of 25°C (77°F). This month also sees a significant increase in precipitation, with 43 mm (1.7 in) spread over 8 days, and a lower humidity level of 78%. For a closer look at September's climate, visit Erdenet weather in September.

In January, Erdenet experiences extreme cold, with temperatures plummeting to a minimum of -38°C (-37°F) and averaging around -21°C (-6°F), while the maximum barely reaches -5°C (24°F). The frigid conditions are accompanied by minimal precipitation, with just 2 mm recorded over the entire month and a high humidity of 94%, creating a chilling atmosphere.

Contrastingly, October brings a notable shift in weather patterns. The minimum temperature rises to -17°C (2°F) and the average climbs to -2°C (28°F), with a maximum reaching a more comfortable 17°C (62°F). This month also sees an increase in precipitation, amounting to 21 mm over four days, and humidity levels drop slightly to 86%. For more details on October weather in Erdenet, visit Erdenet weather in October.

In January, the weather is notably harsher, with temperatures plunging to a minimum of -38°C (-37°F) and an average of -21°C (-6°F). The maximum temperature barely rises above freezing at -5°C (24°F), and there is negligible precipitation, as well as a complete absence of wet days. In contrast, November offers slightly milder conditions, with a minimum of -34°C (-30°F) and an average temperature of -12°C (11°F). The maximum temperature can reach 7°C (44°F), and there is some precipitation, occurring over two days. Both months share high humidity levels at 94%, but November's warmer averages and occasional precipitation make it more bearable. For a closer look at the weather trends, you can check Erdenet weather in November.

In comparing January and December weather, both months exhibit frigid temperatures, with January featuring slightly colder averages. January's minimum temperature plummets to -38°C (-37°F) and has an average of -21°C (-6°F), whereas December's minimum sits at -37°C (-35°F) with an average of -19°C (-1°F). The maximum temperatures in January reach only -5°C (24°F), a bit cooler than December’s maximum of -2°C (29°F). Interestingly, both months report minimal precipitation, at 2 mm (0.1 in), with zero days of recorded precipitation in each month. Humidity levels are also quite high, with December at 96% and January slightly lower at 94%. For more detailed insights, check out Erdenet weather in December.

Compare Erdenet's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Erdenet

January in Erdenet stands out with its bitterly cold temperatures, reaching a maximum of just -5°C and plunging to a minimum of -38°C, making it the coldest month of the year. Unlike the relatively warmer summer months, January sees almost no precipitation, contributing to an atmosphere that's dry despite a high humidity level of 94%. With not a single day of measurable precipitation, the stark contrast in weather sets January apart from the rest, providing an icy landscape that can be both breathtaking and harsh. For a deeper insight into the climate changes throughout the year, visit Erdenet Climate.