January Weather in Gujo, Japan

Last updated: August 21, 2025

January in Gujo, Japan is characterized by a chilly climate, with maximum temperatures reaching 13°C (57°F) and an average of only 2°C (35°F). The month experiences minimum temperatures plummeting to -11°C (12°F). Precipitation is notable, totaling 93 mm (3.7 in) spread over 14 days, contributing to an overall humidity level of 82%. This blend of cold temperatures and frequent rain creates a unique winter atmosphere, making it an intriguing time to explore Gujo's picturesque landscapes and seasonal charm.

January Temperature in Gujo

In January, Gujo, Japan, experiences a stark winter chill, with temperatures dipping to a brisk -11°C (12°F) at night, while daytime highs reach a milder 13°C (57°F), creating an average of 2°C (35°F). This month marks the coldest period of the year, setting the tone for a winter landscape that gradually warms as the year progresses. By February, the mercury can plummet to -13°C (10°F), yet still, the average remains consistent at 2°C (37°F). As spring approaches, March sees a notable shift; temperatures can soar during the day to 22°C (72°F), hinting at the potential for warmer weather. This gradual transition sets the stage for April and May, where warmer averages and maximums begin to dominate, showcasing Gujo's seasonal evolution from winter’s icy grasp to the burgeoning warmth of spring.

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

The chart illustrates January temperature patterns in Gujo, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Gujo, 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).
JanFebMarAprMayJunJulAugSepOctNovDec353645526268757871614940
Data source: Temperature data for Gujo generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Gujo

In January, Gujo, Japan experiences moderate precipitation, accumulating 93 mm (3.7 in) over 14 days of rainfall. This sets the stage for the month ahead, as February sees a slight increase with 98 mm (3.9 in), hinting at a gradual transition to wetter conditions as winter gives way to spring. As the season changes, March nearly doubles January's totals, reaching 199 mm (7.8 in) across 13 days, showcasing the onset of spring rains. This upward trend continues into April and June, with precipitation peaking dramatically in July at 548 mm (21.6 in), marked by nearly half the month receiving rain. Interestingly, the precipitation pattern shows a clear shift from the lighter winter months to a more intense rainy season, underscoring the region's varied climatic cycles throughout the year.

January Precipitation Trends in Gujo

The chart displays monthly precipitation patterns in Gujo, 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 Gujo, January typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec939819925924325954834630824093109
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Gujo

In January, Gujo, Japan experiences a notable humidity level of 82%, which sets the tone for the cooler months ahead. As winter progresses into February, humidity slightly declines to 79%, but soon begins to rebound in the spring, peaking at 83% in May. The onset of summer brings a dramatic increase, with June humidity soaring to 87% and reaching a peak of 93% in July. This trend showcases the region’s shift from cool to warm conditions, where high humidity levels persist through August before gradually tapering off in the autumn months, stabilizing around 85% in October and maintaining a steady 83% through to the end of the year. Overall, this humidity pattern illustrates Gujo's transition through the seasons, marked by significant increases during the warmer months, ultimately providing a moist and vibrant climate throughout the year.

January Average Humidity in Gujo

This chart illustrates the average monthly humidity levels in Gujo, 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 Gujo is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec82%79%74%76%83%87%93%91%87%85%83%83%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Gujo

In January, Gujo, Japan experiences a moderate UV Index of 4, which translates to a burn time of 30 minutes for unprotected skin. As the months progress, a noticeable trend emerges: February sees an uptick to 6, indicating high exposure, and by March, the UV Index reaches 8, categorized as very high, with a reduced burn time of just 15 minutes. This escalating pattern continues into the spring, peaking in May and June at a remarkable 11, classified as extreme, and requiring vigilant sun protection within as little as 10 minutes. After the summer months, the UV Index gradually declines, yet remains relevant with values around 10 in September and dipping to 3 by December. This seasonal fluctuation highlights the importance of staying informed about the UV Index throughout the year. For more detailed insights, visit Gujo UV Index.

Maximum UV Index Levels in Gujo for January

The chart shows the monthly maximum UV Index (UVI) for Gujo 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 Gujo typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec468101111111110753
Data source: Gujo 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 Gujo

In January, Gujo, Japan, experiences 181 hours of sunshine, marking the dawn of the year with a gentle glow that gradually intensifies. As winter cedes to spring, sunshine hours steadily increase, reaching 265 hours in March and peaking at an impressive 295 hours by May. The warmth builds further, with August boasting an astonishing 300 hours, providing the summer's brightest embrace. However, as autumn approaches, the sunshine begins to wane, with hours slipping to 216 by December. This trend highlights a seasonal rhythm, where Gujo's skies transition from the crisp clarity of winter to the vibrant, sun-drenched days of summer, before settling back into the softer light of fall and winter.

Monthly Sunshine Duration in Gujo: January Highlighted

The January sunshine duration represents the total number of hours Gujo 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.
JanFebMarAprMayJunJulAugSepOctNovDec181h228h265h280h295h274h262h300h247h239h237h216h
Data source: Gujo January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Gujo During January

January in Gujo, Japan, brings a 31% chance of sunny weather, marking it as one of the more overcast months of the year. As the seasons transition, the likelihood of sunshine gradually increases, with February seeing a slight uptick to 36%, followed by March at 39%. By April, residents can expect a more favorable 44% chance of sun, hinting at the arrival of spring. However, the sun's re-emergence is less pronounced during the summer months, plummeting to 22% in June and 23% in both July and August. Interestingly, October breaks the trend with the highest probability of sunny days at 51%, making it a delightful time for outdoor activities, followed by November at 46%. Overall, while January is somewhat gray, the gradual climb toward sunnier days makes each month an exciting step toward brighter weather.

Percentage of Sunny Days in January in Gujo

The chart illustrates the percentage of sunny days in Gujo 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 Gujo experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec31%36%39%44%23%22%26%23%25%51%46%36%
Data source: Gujo January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Gujo in January

In Gujo, Japan, January brings a crisp 10 hours of daylight, setting the tone for a winter that gradually transitions into spring. As February arrives, the daylight remains steady at 10 hours, before steadily increasing in March to 11 hours. This upward trend continues into April, where longer days provide 13 hours of sunlight, heralding the arrival of warmer weather. By May and June, daylight reaches its peak at 14 hours, allowing for extended outdoor activities and vibrant foliage. However, as summer wanes into August, daylight begins to taper, descending to 13 hours. This gradual decrease continues through September and October, with 12 and then 11 hours respectively, before winter descends again in November with 10 hours, and finally dwindling to 9 hours in December. The rhythm of daylight in Gujo beautifully illustrates the cyclical nature of the seasons, where each month brings its own unique blend of light and shadow.

Average Daylight Hours in Gujo for January

The chart illustrates the variation in daylight duration in Gujo throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 1m10h 52m11h 58m13h 5m14h 2m14h 31m14h 17m13h 27m12h 22m11h 15m10h 16m9h 46m
Data source: Gujo daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Gujo

January in Gujo, Japan, greets visitors with a gentle average wind speed of 2.2 m/s (5 mph), setting a serene tone for the month. As winter deepens, the winds remain relatively calm, a trend that continues into early spring, with February slightly increasing to 2.4 m/s and March nudging up to 2.6 m/s. However, by April, the winds stabilize again at 2.5 m/s, hinting at the transition to milder weather. This pattern of moderate wind speeds persists through late spring, while the summer months see a notable dip, with July recording the calmest winds at 1.4 m/s (3 mph). As autumn approaches, a gradual resurgence in wind speed is evident, reflecting a dynamic climate that balances tranquility with seasonal shifts, making Gujo's January winds an inviting prelude to the year's unfolding journey.

Average January Wind Speed in Gujo

The chart displays monthly wind speed patterns in Gujo, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.2 m/s2.42.62.52.21.71.42.01.62.12.02.2
Data source: Gujo January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Gujo Compares to Other Months

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

January and February exhibit similar average temperatures, with January marking a minimum of -11°C (12°F) and February dipping slightly lower to -13°C (10°F). However, February enjoys slightly milder maximum temperatures, reaching up to 17°C (64°F) compared to January's 13°C (57°F). Precipitation levels are also comparable, with January receiving 93 mm (3.7 in) over 14 days and February accumulating slightly more at 98 mm (3.9 in) across 12 days. Humidity is marginally lower in February at 79%, compared to January's 82%. For a more detailed look at February weather, check out Gujo weather in February.

January weather features cold temperatures, with a minimum of -11°C (12°F) and an average of 2°C (35°F), peaking at a maximum of 13°C (57°F). It is characterized by relatively high precipitation levels of 93 mm (3.7 in) over 14 days, coupled with humidity at 82%. In contrast, March brings a noticeable shift in climate, with milder temperatures ranging from a minimum of -3°C (27°F) to an average of 7°C (45°F) and reaching a warm maximum of 22°C (72°F). March experiences higher precipitation of 199 mm (7.8 in) over 13 days, but with lower humidity at 74%. For a more detailed look at the weather in March, you can visit Gujo weather in March.

January and April show a striking contrast in weather patterns. In January, temperatures are quite frigid, with lows plunging to -11°C (12°F) and averaging around 2°C (35°F), while the maximum barely reaches 13°C (57°F). With 93 mm (3.7 in) of precipitation over 14 days and humidity at 82%, the month feels damp and cold. Conversely, April marks the arrival of spring with a significant rise in temperatures, ranging from a minimum of -1°C (30°F) to a maximum of 27°C (81°F) and an average of 11°C (53°F). However, April also brings increased rainfall, totaling 259 mm (10.2 in) over 13 days, although the humidity drops slightly to 76%. For a closer look at what you can expect in April, check out Gujo weather in April.

In January, the weather is notably cold, with temperatures ranging from a chilly -11°C (12°F) to a mild maximum of 13°C (57°F), averaging around 2°C (35°F). The month sees a total precipitation of 93 mm (3.7 in) over 14 days, accompanied by high humidity levels at 82%. In contrast, May brings a significant warmth, with temperatures ranging from a minimum of 3°C (37°F) to a hot 30°C (86°F), averaging a pleasant 16°C (62°F). However, it also experiences a higher total precipitation of 243 mm (9.6 in) over the same number of rainy days, with humidity slightly increasing to 83%. For more specific insights on Gujo's weather during this time, you can visit Gujo weather in May.

During January, the weather is quite cold, with temperatures ranging from a frigid minimum of -11°C (12°F) to a maximum of 13°C (57°F), and an average temperature of 2°C (35°F). This month sees a significant amount of precipitation, totaling 93 mm (3.7 in) over 14 days, and the humidity remains relatively high at 82%.

In stark contrast, June experiences much milder temperatures, with a minimum of 9°C (48°F), a comfortable average of 20°C (68°F), and a maximum that can reach up to 30°C (87°F). Although June receives more precipitation, at 259 mm (10.2 in) over 13 days, the humidity is slightly higher at 87%. The differences between these two months underscore the transition from a chilly winter to a warm, wet summer. For more detailed insights, you can visit Gujo weather in June.

January and July exhibit stark contrasts in weather. In January, temperatures typically range from a chilly -11°C (12°F) at night to a mild 13°C (57°F) during the day, with an average temperature of around 2°C (35°F). The month experiences about 93 mm (3.7 in) of precipitation over approximately 14 days, coupled with a high humidity level of 82%. In comparison, July boasts much warmer conditions, with nighttime lows at 17°C (62°F) and daytime highs soaring to 37°C (99°F), averaging at 24°C (75°F). Additionally, July is significantly wetter, receiving 548 mm (21.6 in) of rain across 25 days, and humidity levels climb to a steamy 93%. For more details, check out Gujo weather in July.

January and August present stark contrasts in weather conditions. In January, temperatures are notably chilly, with a minimum of -11°C (12°F) and an average of just 2°C (35°F), peaking at a maximum of 13°C (57°F). The month experiences 93 mm of precipitation over 14 days, coupled with a relatively high humidity level of 82%. In sharp contrast, August brings warmth, with minimum temperatures of 15°C (60°F), an average of 25°C (78°F), and highs soaring to 37°C (98°F). Precipitation increases significantly to 346 mm over 19 days, and humidity rises slightly to 91%. For a closer look at the weather specifics during this month, check Gujo weather in August.

In January, the weather is notably colder, with temperatures ranging from a frigid minimum of -11°C (12°F) to a maximum of 13°C (57°F). The month sees an average temperature of around 2°C (35°F) and experiences significant precipitation of 93 mm (3.7 in) over approximately 14 days, accompanied by high humidity at 82%.

In stark contrast, September offers a much warmer climate, featuring temperatures that range from a minimum of 9°C (49°F) to a sweltering maximum of 34°C (94°F), with an average temperature of 21°C (71°F). This month is also quite rainy, with a total precipitation of 308 mm (12.1 in) over 16 days, and slightly higher humidity at 87%. For more detailed insights on September weather, visit Gujo weather in September.

January and October exhibit striking contrasts in weather conditions. In January, temperatures range from a chilly minimum of -11°C (12°F) to a mild maximum of 13°C (57°F), with an average temperature of around 2°C (35°F). The month sees about 93 mm (3.7 in) of precipitation over 14 days, accompanied by a humidity level of 82%, giving it a cold and damp feel. In contrast, October boasts much warmer temperatures, with a minimum of 4°C (40°F) and a maximum reaching up to 29°C (85°F), averaging 16°C (61°F). Precipitation increases significantly to 239 mm (9.4 in), also spread across 14 days, and humidity rises slightly to 85%. For more details on October weather, visit Gujo weather in October.

In January, temperatures can drop significantly, with a minimum of -11°C (12°F) and averaging around 2°C (35°F), while reaching a maximum of 13°C (57°F). The month features high humidity at 82% and experiences around 93 mm (3.7 in) of precipitation over approximately 14 days. In contrast, November offers milder conditions, with temperatures ranging from a minimum of -1°C (30°F) to a pleasant average of 10°C (50°F), peaking at 21°C (69°F). Precipitation remains the same at 93 mm (3.7 in), but it occurs over just 9 days, with humidity slightly higher at 83%. To learn more about the weather specifics in November, visit Gujo weather in November.

January tends to be colder than December, with a minimum temperature of -11°C (12°F) compared to December's -5°C (23°F). While both months experience similar average temperatures, January's average is slightly lower at 2°C (35°F) versus December's 4°C (40°F). Precipitation levels are somewhat comparable, with January receiving 93 mm (3.7 in) over 14 days, while December sees 109 mm (4.3 in) over 15 days, indicating a wetter December overall. Humidity is also quite similar, with January at 82% and December at 83%. For a more detailed look at December weather, check out Gujo weather in December.

Compare Gujo's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Gujo

January in Gujo presents a striking contrast to other months, characterized by its chilly temperatures and notable humidity levels that often hover around 82%. As the cold grip of winter takes hold, maximum temperatures barely reach 13°C (57°F), while the average dips to a brisk 2°C (35°F), with minimums plunging to -11°C (12°F). The month also sees increased precipitation, with about 93 mm (3.7 in) falling over 14 days, adding to the overall damp and wintry atmosphere. This unique weather sets January apart from the milder, more temperate months that precede and follow it, making it a time for cozy indoor activities and appreciating the serene beauty of a snow-covered landscape. To learn more about the annual climate patterns, visit Gujo Climate.