January Weather in Mount Olympus, United States

Last updated: February 24, 2025

January weather in Mount Olympus, United States presents a striking contrast characterized by chilly temperatures and notable precipitation. The maximum temperature hovers around 10°C (50°F), while the average drops to a brisk -3°C (26°F), with lows potentially plunging to -21°C (-5°F). This month experiences about 72 mm (2.8 in) of precipitation spread over 11 days, contributing to a humid atmosphere with a staggering 91% humidity level. Visitors should prepare for wintry conditions, perfect for enjoying the stunning natural beauty of the region while bundled up against the cold.

January Temperature in Mount Olympus

In January, Mount Olympus experiences a crisp winter chill, with minimum temperatures plummeting to -21°C (-5°F), while the average hovers around -3°C (26°F). As the month progresses, temperatures can rise to a maximum of 10°C (50°F), hinting at the gradual warming that characterizes the transition into spring. Notably, January stands out as a month where extremes are common, with biting cold often contrasted by occasional mild spells. This chilly snapshot sets the stage for February, when the temperatures remain similarly low, albeit a tad milder, showcasing the region's characteristic winter climate. As spring arrives by March, a noteworthy trend emerges: temperatures steadily climb, introducing warmer days that ultimately lead to the vibrant, sun-soaked months ahead.

January Weather in Mount Olympus: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Mount Olympus, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec262837425165747161453526
Data source: Temperature data for Mount Olympus 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 Mount Olympus

In January, Mount Olympus receives an average precipitation of 72 mm (2.8 in) over approximately 11 days, marking the start of the year with a refreshingly moist climate. This early winter moisture sets a steady rhythm, with precipitation relatively consistent in the months that follow, peaking in February at 79 mm (3.1 in). As winter transitions into spring, precipitation levels exhibit only minor fluctuations, ranging between 69 mm (2.7 in) to 74 mm (2.9 in) from May to April, before tapering off significantly in the summer months. Notably, June witnesses a drastic drop to just 24 mm (0.9 in), with rainfall becoming less frequent, occurring only on about 4 days. Despite the reduced rainfall in the warmer months, the overall trend showcases Mount Olympus's unique ability to support a diverse ecosystem, thriving on the abundant winter rains that nurture the landscape before the dry summer period unfolds.

January Precipitation Trends in Mount Olympus

The chart displays monthly precipitation patterns in Mount Olympus, 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.
JanFebMarAprMayJunJulAugSepOctNovDec727973746924192639514863
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Mount Olympus

In January, Mount Olympus greets the new year with a notably high humidity level of 91%, making the air feel quite moist and heavy. This trend of elevated humidity continues into February, peaking at 92%, before it begins to taper off in the following months. As winter transitions to spring, humidity drops significantly by March to 84%, and then continues to decline more steeply throughout April and May, reaching a low of 62%. The warmer summer months introduce a further decrease, with July seeing humidity levels dip to just 44%, creating a more comfortable atmosphere. However, as autumn approaches, the humidity starts to climb again, culminating in October's 67%. This cyclical pattern underscores Mount Olympus's distinct seasonal shifts, where the cold winter months bring substantial moisture, but the warmer months offer a refreshing respite from humidity.

January Average Humidity in Mount Olympus

This chart illustrates the average monthly humidity levels in Mount Olympus, with January's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how January's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec91%92%84%75%62%56%44%37%46%67%84%88%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Mount Olympus

In January, Mount Olympus experiences a UV Index of 4, categorized as moderate, with a burn time of about 30 minutes. This moderate exposure sets the stage for a gradual increase in UV intensity as the year progresses. By February, the UV Index rises to 6 (high), reducing the safe sun exposure time to 25 minutes. The trend continues upward, peaking in April and May with an extreme UV Index of 11, where skin can burn in just 10 minutes. As summer approaches, the peak UV Index reaches 12 in both June and July, emphasizing the importance of sun protection during these intense months. Even as fall arrives in September, a high UV Index of 9 reminds us that care is still essential. This gradual shift from moderate to extreme levels highlights the need for awareness as we transition through the seasons. For more information, check out the full details at Mount Olympus UV Index.

Maximum UV Index Levels in Mount Olympus for January

The chart shows the monthly maximum UV Index (UVI) for Mount Olympus 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.
JanFebMarAprMayJunJulAugSepOctNovDec46811111212119653
Data source: Mount Olympus 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 Mount Olympus

In Mount Olympus, United States, January begins with a modest 153 hours of sunshine, setting a gradual tone for the year. As winter fades, February sees an increase to 200 hours, hinting at the promise of brighter days ahead. The trend accelerates significantly into spring, with March and April showcasing 261 and 296 hours respectively, demonstrating a lively transition toward longer, sunnier days. By May, residents bask in 362 hours, and this summer sparkle continues to shine brighter, peaking in July with an impressive 392 hours. As the year progresses, sunshine begins to wane, yet August still offers 361 hours, while September delights with 313 hours. The gradual descent into winter is marked by 269 hours in October, and the year closes with 217 hours in November and 196 hours in December, underscoring a cyclical journey from winter's embrace to summer's warmth.

Monthly Sunshine Duration in Mount Olympus: January Highlighted

The January sunshine duration represents the total number of hours Mount Olympus 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.
JanFebMarAprMayJunJulAugSepOctNovDec153h200h261h296h362h385h392h361h313h269h217h196h
Data source: Mount Olympus January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mount Olympus During January

In January, Mount Olympus enjoys a 42% chance of sunny weather, marking a contrast to the brighter days that follow in the spring and summer months. As the year progresses, the likelihood of sunshine increases steadily, with April and August leading the way at 60% and 76%, respectively. This upward trend highlights a transition from winter's chill to the warmth and vibrancy of summer, reflecting the region's distinct seasonal changes. While January's sun may be somewhat elusive, it's a precursor to the sunnier days on the horizon, making the upcoming months increasingly tempting for outdoor enthusiasts.

Percentage of Sunny Days in January in Mount Olympus

The chart illustrates the percentage of sunny days in Mount Olympus 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 Mount Olympus experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec42%37%49%60%56%66%59%77%76%42%47%39%
Data source: Mount Olympus January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mount Olympus in January

In January, daylight in Mount Olympus, United States, offers a modest 9 hours of sunlight, casting a tranquil spell over the landscape as winter holds sway. As the calendar turns to February, the days begin to lengthen, bringing an additional hour of light, setting a gentle trend that continues into the spring months. By March, daylight stretches to 11 hours, heralding the first signs of warmth and vitality. As we transition into April and May, the days grow even longer, peaking at an impressive 14 hours in June. This vibrant influx of daylight invigorates the region, making summer a delightful experience. However, as the year draws to a close, the hours of sunlight gradually retreat, dropping back to 9 hours by December, creating a cyclical dance of light and darkness that shapes the seasonal rhythm of the area.

Average Daylight Hours in Mount Olympus for January

The chart illustrates the variation in daylight duration in Mount Olympus throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 37m10h 39m11h 58m13h 19m14h 27m15h 1m14h 42m13h 41m12h 24m11h 3m9h 53m9h 17m
Data source: Mount Olympus daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Mount Olympus

In January, the winds in Mount Olympus, United States, gently embrace the landscape with an average speed of 1.8 m/s (4 mph), setting a calm tone for the new year. As the seasons transition into February and March, a subtle uptick to 2.0 m/s indicates a consistent breeze, before the spring months carry forth an almost steady pattern through April and May, where winds maintain a leisurely pace. Notably, June introduces the year's peak at 2.3 m/s, invigorating the atmosphere just as summer begins. However, July experiences a slight dip back to 1.9 m/s, leading into slightly more robust winds in August and September at 2.1 m/s. Throughout the autumn months, particularly in November, a decrease to 1.6 m/s hints at the approaching winter chill, while December wraps up the year with another rise to 2.3 m/s, providing a brisk finish to the annual cycle. This ebb and flow of wind speeds throughout the year reflects the natural rhythm of Mount Olympus, shaping its unique climate and character.

Average January Wind Speed in Mount Olympus

The chart displays monthly wind speed patterns in Mount Olympus, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.8 m/s2.02.02.02.12.31.92.22.12.11.62.3
Data source: Mount Olympus January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Mount Olympus Compares to Other Months

The weather in Mount Olympus changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of January's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Mount Olympus and find detailed weather information for every month.

In January, temperatures range from a chilly minimum of -21°C (-5°F) to an average of -3°C (26°F), reaching a maximum of 10°C (50°F). The month experiences about 72 mm (2.8 in) of precipitation over 11 days, with humidity levels averaging 91%. In contrast, February sees a slight increase in temperature, with an average of -2°C (29°F) and a maximum of 14°C (58°F), while minimum temperatures remain the same at -21°C (-5°F). Precipitation also rises to 79 mm (3.1 in) over 14 days, and humidity remains nearly constant at 92%. For a more detailed look at February weather, check Mount Olympus weather in February.

In January, temperatures can be quite frigid, with an average around -3°C (26°F) and minimums dropping as low as -21°C (-5°F). The month experiences significant precipitation, totaling 72 mm (2.8 in) over approximately 11 days, coupled with high humidity levels of 91%. In contrast, March brings a noticeable shift in weather, with average temperatures rising to 3°C (37°F) and maximums reaching a pleasant 19°C (66°F). Although precipitation remains similar at 72 mm (2.9 in) over 12 days, humidity decreases to 84%, creating a more comfortable atmosphere. For those interested in specific weather patterns, more information can be found at Mount Olympus weather in March.

January and April present a stark contrast in weather conditions. In January, temperatures are markedly lower, with an average of -3°C (26°F) and a minimum reaching as cold as -21°C (-5°F), while precipitation is substantial at 72 mm (2.8 in) over 11 days, accompanied by high humidity levels of 91%. In comparison, April experiences a more temperate climate, characterized by a milder average temperature of 5°C (42°F) and a maximum of 22°C (72°F). Although precipitation slightly increases to 74 mm (2.9 in) over the same number of days, the humidity drops to a more comfortable 74%. For a closer look at how April weather unfolds, you can refer to Mount Olympus weather in April.

The weather in January and May showcases a significant contrast in temperatures and conditions. In January, temperatures range from a chilling minimum of -21°C (-5°F) to a maximum of 10°C (50°F), with an average of -3°C (26°F). The month sees a total precipitation of 72 mm (2.8 in) over 11 days, accompanied by high humidity at 91%. In comparison, May's weather is much milder, with minimum temperatures dropping to -6°C (22°F) and soaring to a maximum of 30°C (87°F), averaging around 11°C (51°F). Although May experiences slightly less precipitation at 69 mm (2.7 in) across 12 days, the humidity is notably lower at 62%. For those interested in specific weather conditions, more details can be found in the article about Mount Olympus weather in May.

In January, the weather is notably cold, with temperatures ranging from a minimum of -21°C (-5°F) to a maximum of 10°C (50°F) and an average of -3°C (26°F). The month experiences significant precipitation, averaging 72 mm (2.8 in) over 11 days, along with high humidity levels at 91%. In contrast, June ushers in a milder climate with temperatures ranging from a minimum of -1°C (31°F) to a scorching maximum of 35°C (96°F), and an average of 18°C (65°F). Precipitation is considerably lower in June, totaling only 24 mm (0.9 in) over just 4 days, and the humidity drops to 56%. For more details on weather patterns during this time, you can refer to Mount Olympus weather in June.

The weather in January contrasts sharply with that of July. In January, temperatures can plunge as low as -21°C (-5°F), with an average hovering around -3°C (26°F) and a maximum of only 10°C (50°F). This cold month also sees significant precipitation, with 72 mm (2.8 in) falling over 11 days, along with a high humidity of 91%. Conversely, July brings a warm climate, featuring minimum temperatures of 6°C (44°F) and a comfortable average of 23°C (74°F) that can peak at a sweltering 35°C (95°F). The summer month is much drier, with only 19 mm (0.8 in) of precipitation over 5 days and a significantly lower humidity of 44%. For more detailed information, check out Mount Olympus weather in July.

January and August present stark contrasts in weather conditions. In January, temperatures can plummet to a chilling minimum of -21°C (-5°F), with an average temperature of just -3°C (26°F) and a maximum of 10°C (50°F). This month experiences significant precipitation, totaling 72 mm (2.8 in) over about 11 days, accompanied by high humidity levels at 91%. In contrast, August is considerably warmer, with minimum temperatures around 8°C (46°F) and an average of 22°C (71°F), reaching highs of up to 36°C (96°F). Precipitation drops significantly to 26 mm (1.0 in) over merely 4 days, and humidity decreases to a comfortable 37%. For more specific weather information, you can check out Mount Olympus weather in August.

January and September present striking contrasts in weather. In January, temperatures plummet, with minimums reaching -21°C (-5°F) and a frigid average of -3°C (26°F), while precipitation occurs on 11 days, contributing to a high humidity of 91%. In contrast, September offers a much milder climate, with temperatures ranging from a minimum of -4°C (25°F) to a comfortable average of 16°C (62°F), and even highs peaking at 33°C (93°F). The month sees significantly less precipitation, averaging just 39 mm (1.5 in) over 5 days, accompanied by a much lower humidity level of 46%. For more details on specific conditions in September, check out Mount Olympus weather in September.

When comparing the weather in January and October, notable differences emerge. January is characterized by much colder temperatures, with averages hovering around -3°C (26°F) and maximums reaching only 10°C (50°F). In addition, it experiences higher humidity at 91% and more precipitation spread across 11 days, totaling 72 mm (2.8 in). In contrast, October sees a significant warming trend, with average temperatures rising to 7°C (45°F) and a maximum reaching 25°C (78°F). This month enjoys lower humidity at 67% and somewhat less precipitation, accumulating 51 mm (2.0 in) over just 8 days. For those interested in specific conditions during this time, you can find more details about Mount Olympus weather in October.

January and November present notably different weather patterns. In January, temperatures plummet, with minimums reaching -21°C (-5°F) and an average of -3°C (26°F), while November offers a milder range with minimums around -17°C (1°F) and an average of 2°C (36°F). Precipitation is more frequent in January, occurring over 11 days and totaling 72 mm (2.8 in), compared to November's 48 mm (1.9 in) over just 8 days. Furthermore, January experiences a higher humidity level at 91%, while November has a slightly lower humidity at 84%. For more details, you can check out the Mount Olympus weather in November.

Comparing the weather in January and December reveals some notable similarities and differences. Both months experience cold temperatures, with January having a slightly colder average of -3°C (26°F) compared to December's average of -4°C (26°F). However, January tends to reach lower minimum temperatures, with lows around -21°C (-5°F), while December's minimum is slightly milder at -18°C (0°F). Precipitation levels are comparable, with January receiving 72 mm (2.8 in) and December 63 mm (2.5 in), both spread over 11 days. Humidity is marginally higher in January at 91%, compared to 88% in December. For more detailed insights into December weather, you can check Mount Olympus weather in December.

Compare Mount Olympus's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Mount Olympus

January on Mount Olympus presents a distinctly chilly character compared to other months. With average temperatures plummeting well below freezing, it marks the peak of winter, characterized by a cold snap that brings both frosty air and occasional precipitation. The high humidity adds to the brisk atmosphere, making conditions feel even more frigid. As visitors prepare for this wintry wonderland, they’ll discover a landscape transformed, with snow blanket covering the trails and peaks. For those intrigued by the year-round climate variations, more details can be found at Mount Olympus Climate.