January Weather in Ermoupolis, Greece

Last updated: February 6, 2025

Ermoupolis in January showcases a mild winter climate, with temperatures averaging around 12°C (54°F). The month experiences a maximum of 20°C (67°F) and a minimum dip to 2°C (37°F), offering a refreshing range for visitors. Although the weather remains cool, the town encounters 91 mm (3.6 in) of rain over 12 days, contributing to a relatively high humidity level of 76%. This blend of mild temperatures and occasional precipitation creates a unique ambiance, perfect for exploring the charming streets and rich history of Ermoupolis.

January Temperature in Ermoupolis

In Ermoupolis, Greece, January presents a mild winter experience, with temperatures ranging from a chilly 2°C (37°F) at night to a pleasant 20°C (67°F) in the daytime. The month averages around 12°C (54°F), marking it as one of the cooler periods of the year but still significantly warmer than many northern climates. As winter transitions towards spring, we see temperatures gradually rise; February sees a slight increase, with minimums at 6°C (43°F) and daytime highs of 18°C (64°F). This gradual warming trend continues into March and April, where temperatures hover around 14°C (57°F) and 15°C (60°F) respectively, and by May, the mercury reaches a more inviting 24°C (75°F). This steady climb hints at the approaching Mediterranean warmth, making January an ideal time to enjoy the serene beauty of Ermoupolis without the hustle of peak tourist season.

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

The chart illustrates January temperature patterns in Ermoupolis, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec545556606672777774686358
Data source: Temperature data for Ermoupolis 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 Ermoupolis

In January, Ermoupolis experiences its wettest month, receiving a noteworthy 91 mm (3.6 in) of precipitation over approximately 12 days. This significant rainfall sets the tone for the winter season, contrasting sharply with the upcoming months, where February and March see a steep decline to 42 mm (1.7 in) and 41 mm (1.6 in), respectively. As the year progresses into spring and summer, rainfall diminishes dramatically, with April recording just 19 mm (0.7 in), leading to an almost dry July and August with 0 mm of precipitation. This trend highlights the arid climate of Ermoupolis as it transitions from its rain-soaked winter, showcasing the stark seasonal variations that define this picturesque Greek locale.

January Precipitation Trends in Ermoupolis

The chart displays monthly precipitation patterns in Ermoupolis, 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.
JanFebMarAprMayJunJulAugSepOctNovDec9142411965006224487
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Ermoupolis

In January, Ermoupolis, Greece experiences a notable humidity level of 76%, setting the tone for the winter season. This figure slightly dips to 75% in February and remains consistent at 74% in March, indicating a generally humid atmosphere early in the year. As spring approaches, humidity sees a small increase in April to 75%, with a notable rise to 77% by May, hinting at the warmer months ahead. The trend shifts as summer kicks in, with humidity levels gradually decreasing, hitting a low of 63% in August—the driest month. As the year progresses into fall and winter, humidity begins to creep back up, stabilizing around 72% to 76% from October through December. This cyclical pattern of humidity reflects the Mediterranean climate's influence on Ermoupolis, creating a rich and vibrant environment throughout the year.

January Average Humidity in Ermoupolis

This chart illustrates the average monthly humidity levels in Ermoupolis, 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.
JanFebMarAprMayJunJulAugSepOctNovDec76%75%74%75%77%72%68%63%65%72%75%76%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Ermoupolis

In January, Ermoupolis, Greece, experiences a moderate UV Index of 3, indicating a burn time of about 30 minutes under direct sunlight. As the year progresses, the UV Index steadily climbs, peaking at 10 during the summer months of June, July, and August with a significantly reduced burn time of only 15 minutes. This trend underscores the increasing intensity of UV radiation as temperatures rise, requiring residents and visitors to take precautions against sun exposure. By the time winter returns in December, the UV Index decreases again to 3, reflecting a more forgiving sun at the start of the year. For those looking to plan their sun safety strategies throughout the year, a detailed view can be found at Ermoupolis UV Index.

Maximum UV Index Levels in Ermoupolis for January

The chart shows the monthly maximum UV Index (UVI) for Ermoupolis 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.
JanFebMarAprMayJunJulAugSepOctNovDec356891010108643
Data source: Ermoupolis 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 Ermoupolis

In January, Ermoupolis enjoys a tranquil start to the year with 205 hours of sunshine, laying the groundwork for the radiant days to come. As the months progress, the sunshine rises steadily, with February bringing 264 hours and March blooming into a delightful 334 hours. By the time April rolls around, the days grow even brighter with 350 hours, heralding the arrival of spring. The peak of sunshine occurs in the summer months, culminating in July with an impressive 426 hours, before a gentle decline begins in August as the sun retreats slightly to 398 hours. The pattern of diminishing sunlight continues into the autumn and winter months, yet even October maintains a respectable 325 hours. Thus, the rhythm of sunshine in Ermoupolis paints a vivid picture of the shifting seasons, embracing both the golden glow of summer and the softer light of winter.

Monthly Sunshine Duration in Ermoupolis: January Highlighted

The January sunshine duration represents the total number of hours Ermoupolis 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.
JanFebMarAprMayJunJulAugSepOctNovDec205h264h334h350h401h413h426h398h350h325h272h254h
Data source: Ermoupolis January Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Ermoupolis During January

In Ermoupolis, Greece, January offers a 42% chance of sunny weather, making it one of the cooler months for sun-seekers. As winter progresses into February, the likelihood of sunshine rises significantly to 62%, hinting at the approaching spring. By March, the sun shines more frequently with a 66% probability, signaling the gradual warming trend that continues through the months. April sees a slight dip back to 55%, but as May arrives, 77% of the days are likely to be bright and sunny. The peak summer months explode with sunshine, boasting an impressive 98% in July and 99% in August, establishing these as the sunniest times of the year. As autumn approaches, September still offers a solid 90%, but by November, the chances lessen to 47%. Thus, January presents a modest start to the year, with increasing sun potential on the horizon, marking the transition to more radiant months ahead.

Percentage of Sunny Days in January in Ermoupolis

The chart illustrates the percentage of sunny days in Ermoupolis 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 Ermoupolis experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec42%62%66%55%77%86%98%99%90%73%47%52%
Data source: Ermoupolis January chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Ermoupolis in January

In Ermoupolis, Greece, January welcomes visitors with approximately 9 hours of daylight, setting the stage for the gradual lengthening of days that follows. As winter surrenders to spring, February sees an increase to 10 hours, and by March, daylight extends to 11 hours, hinting at the vibrant seasons ahead. The transition into April brings a significant jump to 13 hours of daylight, which remains consistent through June, where the sunny days peak at 14 hours. As summer wanes, August experiences a slight decline to 13 hours, followed by a gentle tapering through autumn, with daylight dropping to 12 hours in September and further to 10 hours by November. Finally, December circles back to 9 hours, bookending the year with familiar brevity. This rhythmic ebb and flow of daylight encapsulates the enchanting seasonal dance of this picturesque locale.

Average Daylight Hours in Ermoupolis for January

The chart illustrates the variation in daylight duration in Ermoupolis throughout the year, with January highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 53m10h 48m11h 58m13h 10m14h 11m14h 41m14h 25m13h 31m12h 22m11h 11m10h 8m9h 36m
Data source: Ermoupolis daylight hours, calculated by summing the hours between sunrise and sunset for each day.

January Winds in Ermoupolis

In January, the winds in Ermoupolis, Greece, whistle at an average speed of 8.2 m/s (18 mph), marking it as one of the breezier months of the year. As winter gives way to early spring, there's a slight dip in wind activity through February and March, with averages of 8.0 m/s and 7.7 m/s, respectively. The winds mellow out significantly as spring approaches, reaching their calmest in June at 5.1 m/s. However, the summer months see a return to stronger breezes, peaking in July at 8.3 m/s before tapering slightly in August. This summer vigor revitalizes by September, which boasts an average of 8.6 m/s. As the year concludes, the winds pick up again in November and December, maintaining a robust average of around 7.8 to 8.3 m/s. This pattern reveals a clear trend: winter and autumn invite stronger winds, while the summer months tend to bring a gentle caress, making Ermoupolis a dynamically breezy destination year-round.

Average January Wind Speed in Ermoupolis

The chart displays monthly wind speed patterns in Ermoupolis, 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.
JanFebMarAprMayJunJulAugSepOctNovDec8.2 m/s8.07.76.65.55.18.37.38.67.77.88.3
Data source: Ermoupolis January wind data, generated using information from the Copernicus Climate Change Service.

How January Weather in Ermoupolis Compares to Other Months

The weather in Ermoupolis 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 Ermoupolis and find detailed weather information for every month.

January typically experiences cooler temperatures, with a minimum of 2°C (37°F) and an average of 12°C (54°F), while February sees a slight increase, with minimum temperatures reaching 6°C (43°F) and an average of 13°C (56°F). Precipitation in January is higher at 91 mm (3.6 in) over 12 days compared to February’s 42 mm (1.7 in) over just 8 days, indicating that February is generally drier. Humidity levels remain relatively stable, with January at 76% and February at 75%. For more detailed weather insights, check out Ermoupolis weather in February.

In January, temperatures typically range from a minimum of 2°C (37°F) to a maximum of 20°C (67°F), with an average of around 12°C (54°F). The month experiences relatively high precipitation, totaling 91 mm (3.6 in) over approximately 12 days, resulting in a humidity level of 76%. In contrast, March sees slightly warmer temperatures, with minimums of 4°C (39°F) and an average of 14°C (57°F), peaking at 17°C (63°F). Precipitation is significantly lower, at 41 mm (1.6 in) over just 5 days, and humidity decreases slightly to 74%. This indicates a transition into drier and milder conditions as winter gives way to early spring. For more detailed insights, you can visit Ermoupolis weather in March.

January and April present quite different weather patterns. In January, temperatures range from a minimum of 2°C (37°F) to a maximum of 20°C (67°F), with an average of 12°C (54°F). This month also sees considerable precipitation, with 91 mm (3.6 in) falling over 12 days, and humidity levels are relatively high at 76%. In contrast, April offers milder conditions, featuring a minimum temperature of 10°C (50°F) and an average of 15°C (60°F), with a similar maximum of 20°C (69°F). Precipitation drops significantly to just 19 mm (0.7 in) over only 2 days, while humidity remains fairly stable at 75%. For more detailed information, you can check Ermoupolis weather in April.

In January, the weather is considerably cooler, with temperatures ranging from a minimum of 2°C (37°F) to a maximum of 20°C (67°F) and an average of 12°C (54°F). This month experiences higher precipitation, with 91 mm (3.6 in) spread across 12 days and a humidity level of 76%. In contrast, May brings a noticeable warming trend, with temperatures ranging from 14°C (58°F) to 24°C (75°F) and an average of 19°C (66°F). The month is significantly drier, with only 6 mm (0.2 in) of precipitation over just 1 day, and a slightly higher humidity of 77%. For more details on the pleasant weather of May, you can visit Ermoupolis weather in May.

In January, the weather is notably cooler, with temperatures ranging from a minimum of 2°C (37°F) to a maximum of 20°C (67°F) and an average of 12°C (54°F). This month experiences significant rainfall, with 91 mm (3.6 in) over approximately 12 days and a humidity level of 76%. In contrast, June brings a much warmer climate, with temperatures varying from a minimum of 17°C (63°F) to a maximum of 28°C (83°F), and an average of 22°C (73°F). Rainfall is minimal in June, totaling only 5 mm (0.2 in) across just one day, accompanied by slightly lower humidity at 71%. For more details, you can check Ermoupolis weather in June.

In January, the weather is cooler, with temperatures ranging from a minimum of 2°C (37°F) to a maximum of 20°C (67°F), and the average temperature sitting at around 12°C (54°F). This month experiences considerable precipitation, totaling 91 mm (3.6 in) across about 12 days, accompanied by a humidity level of 76%. In stark contrast, July boasts warmer temperatures, with a minimum of 22°C (71°F) and a maximum of 30°C (85°F), averaging 25°C (77°F). Remarkably, July sees little to no rainfall, with zero millimeters of precipitation over the month and humidity dropping to 68%. For more details on the warm and dry July weather, check out Ermoupolis weather in July.

January and August present stark contrasts in weather conditions. In January, temperatures range from a chilly minimum of 2°C (37°F) to a mild maximum of 20°C (67°F), with an average of 12°C (54°F). This month is characterized by significant precipitation, totaling 91 mm (3.6 in) over 12 days, coupled with a humidity level of 76%. In contrast, August boasts much warmer temperatures, with a minimum of 22°C (71°F) and an average of 25°C (77°F), peaking at a comfortable 30°C (85°F). Remarkably, August experiences no rainfall, recording 0 mm over 0 days, and lower humidity at 63%. For those interested in more details, check out Ermoupolis weather in August.

In January, the weather tends to be much cooler with temperatures ranging from a minimum of 2°C (37°F) to a maximum of 20°C (67°F), averaging around 12°C (54°F). The month is also characterized by significant precipitation, with about 91 mm (3.6 in) falling over 12 days, contributing to a higher humidity level of 76%. In contrast, September offers a much warmer climate, featuring minimum temperatures of 19°C (66°F) and maximum temperatures reaching 27°C (81°F), averaging 23°C (74°F). This month experiences significantly lower precipitation, with only 6 mm (0.2 in) recorded over just one day, and a more comfortable humidity level of 65%. For those interested in exploring more about the weather specifics in September, you can refer to Ermoupolis weather in September.

January and October present contrasting weather patterns. January experiences cooler temperatures, with a minimum of 2°C (37°F) and an average high of 20°C (67°F), while October enjoys milder conditions, boasting a minimum of 14°C (58°F) and maximum temperatures reaching 26°C (78°F). Precipitation is significantly higher in January, with 91 mm (3.6 in) spread over 12 days, compared to just 22 mm (0.9 in) over 2 days in October. Additionally, January has a higher humidity level at 76%, although October maintains a comfortable 72%. For more insights into October weather, visit Ermoupolis weather in October.

When comparing the weather in January to that of November, it's clear that November tends to be milder. January has a lower minimum temperature of 2°C (37°F) and can reach a maximum of 20°C (67°F), with an average temperature of 12°C (54°F). In contrast, November features warmer temperatures, with a minimum of 11°C (53°F) and an average of 17°C (63°F), as well as a slightly higher maximum of 22°C (72°F). Additionally, January experiences more precipitation, averaging 91 mm (3.6 in) over 12 days, while November has only 44 mm (1.7 in) of rain over 6 days. Humidity remains similar in both months, at 76% in January and 75% in November. For more detailed information, you can check Ermoupolis weather in November.

When comparing the weather in January and December, January tends to be slightly cooler with a minimum temperature of 2°C (37°F) compared to December’s minimum of 8°C (48°F). While both months share the same maximum temperature of around 20°C (68°F), January has a lower average temperature of 12°C (54°F) versus December’s 14°C (58°F). Precipitation is quite similar, with January experiencing 91 mm (3.6 in) over about 12 days, while December sees 87 mm (3.4 in) across 13 days. Humidity remains constant at 76% for both months. For more specific details about December weather, you can refer to Ermoupolis weather in December.

Compare Ermoupolis's Climate with Cities Worldwide

Conclusion: What to Expect From January Weather in Ermoupolis

January in Ermoupolis presents a distinct contrast to the milder months that precede and follow it. With cooler temperatures averaging around 12°C and a notable humidity level of 76%, residents and visitors alike experience the chill lingering in the air. Compared to the warmer summer season, January is marked by more rainfall, averaging 91 mm over roughly 12 days, making it one of the wetter months. Though temperatures can dip to a minimum of 2°C, this winter month is not without its charm, offering a unique perspective on the island's beauty. For more insights into the weather patterns year-round, explore Ermoupolis Climate.