Last updated: August 27, 2025
January in Greifensee, Switzerland, unveils a captivating winter landscape, characterized by a maximum temperature of 13°C (56°F) and a stark average of 0°C (32°F). The month experiences chilly lows that can plummet to -12°C (10°F), offering a true taste of winter. With 127 mm (5.0 in) of precipitation spread over 12 days, the month often brings a moody atmosphere accompanied by 92% humidity, enhancing the tranquil charm of this serene lakeside setting.
In Greifensee, Switzerland, January presents a chilly climate, with temperatures ranging from a brisk -12°C (10°F) to a mild 13°C (56°F). The coldest days remind us of winter's grip, averaging around 0°C (32°F). As we transition into February, temperatures dip even lower, reaching a maximum of 17°C (62°F), setting the stage for the gradual warming that follows. This pattern continues into the spring months, where by April, the temperature averages 8°C (47°F), showcasing an inviting shift as the maximum hits 24°C (76°F). Each month displays a consistent upward trend, from the winter's chill to the blossoming warmth of summer, highlighting Greifensee's beautiful seasonal transformation. With January's mixes of crisp days and occasional mild spells, it exemplifies the essence of winter in this picturesque Swiss region.
In January, Greifensee, Switzerland, experiences a noteworthy precipitation amount of 127 mm (5.0 in), marking the beginning of the year with a healthy dose of moisture. This month sees rain on 12 days, setting a tone for a wet winter season. As temperatures slightly warm in February, precipitation decreases to 95 mm (3.7 in), but the number of rainy days remains consistent. Moving into March, the rainfall again rises to 112 mm (4.4 in), with 17 days of precipitation, suggesting a trend of increased moisture as winter transitions towards spring. This early part of the year indicates a pattern where January and March are particularly robust in terms of precipitation, while February provides a brief reprieve.
In January, Greifensee basks in a high humidity level of 92%, creating a misty, tranquil atmosphere as winter grips the landscape. This humidity level gradually declines over the following months, with February and March experiencing moderate drops to 89% and 87%, respectively. As spring approaches, humidity continues to ease, settling around 84% in April and 80% in May, allowing for a fresh and crisp feel as the region awakens from winter. However, this trend reverses in the summer months, where humidity levels slightly rise, peaking at 83% in both July and August. By fall, the humidity sees another increase, returning to a significant 90% in October and remaining consistently high through November and December. Overall, Greifensee experiences a dynamic ebb and flow of humidity throughout the year, with January marking the onset of the wettest conditions that gradually transition into drier months before cycling back.
In January, the UV Index in Greifensee, Switzerland, sits at a low 2, with a burn time of 45 minutes, indicating minimal sun exposure risk. As the month transitions into February, the UV Index rises to 3, categorized as moderate, resulting in a shorter burn time of 30 minutes. This upward trend continues into March with an index of 5, suggesting that sun safety becomes increasingly important as spring approaches. The UV Index peaks in the summer months, reaching 10 in June, where the exposure category shifts to very high and the burn time drops to a quick 15 minutes. Interestingly, as the year winds down, the index falls back to 2 in December, mirroring January’s low level. This seasonal fluctuation underscores the importance of sun protection strategies throughout the year, particularly in the sunnier months. For more detailed information, visit Greifensee UV Index.
UV Risk Categories
In January, Greifensee, Switzerland, enjoys 163 hours of sunshine, laying the groundwork for an upward trend as winter gives way to spring. By February, this increases to 227 hours, offering a taste of the bright days ahead. As the months progress, March sees a significant leap to 299 hours, heralding the arrival of milder weather. April and May continue this positive trajectory, with sunshine peaking at 355 and then 365 hours respectively, as nature bursts into full bloom. The sun’s presence peaks in July at 410 hours, before gradually tapering off in late summer and autumn. This gradual decline continues through the colorful fall months of September to November, where daylight diminishes to 314 and 211 hours. As December closes the year with 183 hours, the cyclical dance of light in Greifensee beautifully illustrates the shifting seasons and the promise of brighter days ahead.
In Greifensee, Switzerland, the prospect of sunny weather in January is relatively low, with only a 17% chance of sunshine gracing the area. This trend of limited sunlight contrasts sharply with the following months, where the likelihood of clear skies steadily increases, soaring to 38% in February and peaking at 47% in April. As winter recedes, residents and visitors alike can look forward to a gradual brightening; by the end of March, the chance of sunlight rises notably to 44%. Despite the gloom of January, the approach of spring brings a welcome shift towards sunnier days, making Greifensee increasingly inviting as winter fades away.
In Greifensee, Switzerland, January brings approximately 8 hours of daylight, marking the season's low point as winter envelops the landscape. As the months progress, daylight duration steadily increases, with February offering 10 hours and March extending it to 11 hours. This upward trend continues through spring, culminating in April's 13 hours and May's generous 15 hours, where the days are at their longest. Interestingly, from June to July, daylight remains consistent at 15 hours, before gently tapering off in August to 14 hours. As autumn approaches, the daylight gradually decreases, with September providing 12 hours and October dropping to 10 hours. The cycle returns full circle in November and December, each featuring 9 and 8 hours of daylight respectively, subtly reminding us of winter's return. This rhythmic fluctuation not only enhances the beauty of Greifensee but also signifies the changing seasons, inviting locals and visitors alike to embrace the varying daylight each month offers.
In January, Greifensee experiences an average wind speed of 2.0 m/s (5 mph), making it one of the breezier months of the year. This gentle wind gradually tapers off in February and March, where speeds decrease to 1.9 m/s (4 mph) and 1.8 m/s (4 mph), respectively. Interestingly, as spring approaches in April, the winds return to 1.9 m/s (4 mph), hinting at a slight uptick in energy as the season changes. By May, the breeze picks up again, reaching 2.2 m/s (5 mph), before settling into a pattern of lighter winds during the summer months, with June, July, and August averaging around 1.5 to 1.6 m/s (3 to 4 mph). As autumn rolls in, wind speeds increase modestly again, remaining steady at 1.6 m/s (4 mph) through November, only to gently drop back to 1.9 m/s (4 mph) in December. Overall, the data reveals a cyclical wind pattern, with January kicking off the year with a refreshing start, followed by a mix of softer breezes as the seasons transition.
Weather in Greifensee varies notably across the year, with each month offering distinct climate conditions. This page compares January’s weather to other months in Greifensee, focusing on differences in temperature, rainfall, humidity, and UV levels.
January and February present a notable contrast in weather conditions. January features a wider temperature range, with minimums dipping to -12°C (10°F) and maximums reaching 13°C (56°F), culminating in an average temperature of 0°C (32°F). This month also experiences higher precipitation, with 127 mm (5.0 inches) falling over 12 days, accompanied by high humidity at 92%. In contrast, February tends to be slightly milder overall, with the temperature declining to a minimum of -15°C (6°F) and peaking at 17°C (62°F), resulting in an average of 2°C (36°F). Precipitation decreases to 95 mm (3.7 inches), also spread over 12 days, and humidity slightly decreases to 89%. For more detailed insights on February conditions, you can check Greifensee weather in February.
In January, temperatures in the region fluctuate from a brisk -12°C (10°F) at their lowest to a maximum of 13°C (56°F), with an average temperature hovering around 0°C (32°F). The month experiences significant precipitation, totaling 127 mm (5.0 in) over 12 days, accompanied by a high humidity level of 92%. In contrast, March sees an increase in average temperature to 4°C (40°F), with daytime highs reaching up to 19°C (67°F). Although precipitation is slightly lower at 112 mm (4.4 in), it occurs over 17 days, suggesting a wetter month overall despite the rising temperatures and a decrease in humidity to 87%. To learn more about the specific conditions you can expect, visit Greifensee weather in March.
January and April exhibit striking contrasts in weather conditions. In January, temperatures can plummet to a minimum of -12°C (10°F), with an average of 0°C (32°F) and a maximum reaching 13°C (56°F). The month is characterized by high humidity at 92% and significant precipitation, totaling 127 mm (5.0 in) over about 12 days. In contrast, April brings a mild transition with temperatures ranging from a minimum of -7°C (19°F) to a maximum of 24°C (76°F), resulting in a much more pleasant average of 8°C (47°F). Although the precipitation is lower at 87 mm (3.4 in), it still occurs over the same number of days, but with slightly lower humidity at 84%. This shift reflects the gradual warming and increasing comfort as spring unfolds. For more detailed insights, visit Greifensee weather in April.
January and May present strikingly different weather conditions. In January, temperatures can drop as low as -12°C (10°F), with an average around 0°C (32°F) and a maximum reaching 13°C (56°F). The month is characterized by high humidity at 92% and considerable precipitation, amounting to 127 mm (5.0 in) over 12 days. In contrast, May offers a more temperate climate, where the minimum temperature is -5°C (24°F) and the average rises to a pleasant 12°C (53°F), peaking at 28°C (84°F). Although May experiences slightly more rainfall, totaling 159 mm (6.3 in) over 20 days, the lower humidity of 80% makes for a more comfortable atmosphere. For more details on May weather, check out Greifensee weather in May.
In January, the weather is characterized by frigid temperatures, with minimums dropping to -12°C (10°F) and an average of around 0°C (32°F). Precipitation is relatively high for this winter month at 127 mm (5.0 in), spread across approximately 12 days, and the humidity remains quite high at 92%. In contrast, June brings a significant warming trend, with temperatures ranging from a minimum of 4°C (40°F) to a maximum of 32°C (90°F) and an average of 17°C (63°F). Although June experiences more total precipitation at 187 mm (7.4 in) over 17 days, the humidity is slightly lower at 82%. For more specific insights into June weather in this region, you can visit Greifensee weather in June.
In January, temperatures can dip as low as -12°C (10°F), with an average around 0°C (32°F) and a maximum of 13°C (56°F). The month also sees significant precipitation, totaling 127 mm (5.0 in) over approximately 12 days, accompanied by high humidity levels at 92%. In contrast, July experiences much warmer conditions, with minimum temperatures around 8°C (47°F), averaging 18°C (65°F), and soaring to a peak of 33°C (91°F). Although July sees a slightly higher total precipitation of 145 mm (5.7 in) spread over 16 days, humidity is lower at 83%. This stark contrast in weather highlights the seasonal shift from the cold, damp winter to the warm, more humid summer. For a detailed look at July’s weather, you can refer to Greifensee weather in July.
When comparing January and August weather, a stark contrast emerges. January experiences frigid temperatures, ranging from a minimum of -12°C (10°F) to a maximum of 13°C (56°F), with an average of 0°C (32°F) and high humidity at 92%. In contrast, August is much warmer, with temperatures ranging from a minimum of 8°C (46°F) to a high of 32°C (90°F), averaging 18°C (65°F) and lower humidity at 80%. Additionally, January has significant snowfall potential, reflected in its 127 mm (5.0 in) of precipitation over 12 days, while August sees an increase in precipitation to 158 mm (6.2 in) over 15 days. For a detailed look at August weather, check this link: Greifensee weather in August.
January and September present contrasting weather experiences. In January, temperatures can drop as low as -12°C (10°F), with an average of 0°C (32°F) and highs reaching only 13°C (56°F). The month is characterized by high humidity at 92% and considerable precipitation, totaling 127 mm over 12 days. In contrast, September offers a more temperate climate, with minimum temperatures of 2°C (36°F) and average highs of 27°C (80°F), making it significantly warmer. Although September sees slightly less precipitation at 123 mm over 14 days, the humidity is lower at 83%, creating a more comfortable atmosphere. For those interested in the specifics of September weather, additional details can be found in this link: Greifensee weather in September.
January and October present stark contrasts in weather conditions. In January, temperatures dip significantly, with a minimum of -12°C (10°F) and an average of 0°C (32°F), while October sees a much milder minimum of 0°C (32°F) and an average of 10°C (50°F). Both months receive comparable levels of precipitation, approximately 127 mm (5.0 in) in January and 128 mm (5.0 in) in October, although January experiences slightly fewer rainy days. Humidity remains high in both months, with January at 92% and October at 90%. Overall, October offers a more temperate and pleasant climate, making it more suitable for outdoor activities. For more detailed information, check out Greifensee weather in October.
In comparing the weather between January and November, January tends to be significantly colder, with average temperatures around 0°C (32°F), while November sees a milder average of 4°C (40°F). January experiences lower maximum temperatures, peaking at 13°C (56°F), compared to November's warmer max of 20°C (69°F). Precipitation is higher in January, totaling 127 mm (5.0 in) over 12 days, compared to November's 80 mm (3.1 in) across 13 days. Additionally, January has a slightly higher humidity level at 92%, while November’s humidity sits at 88%. For more details on specific conditions, you can visit Greifensee weather in November.
In January, the weather tends to be slightly colder than in December, with average temperatures hovering around 0°C (32°F) compared to December's average of 2°C (35°F). The minimum temperatures in January can drop to -12°C (10°F), making it the colder month overall. While both months have significant precipitation, January sees 127 mm (5.0 in) over 12 days, while December has a higher total of 155 mm (6.1 in) across 19 days. Humidity remains high in both months, with January at 92% and December slightly lower at 90%. For more detailed information about December weather, you can visit Greifensee weather in December.
January in Greifensee stands out as a month of contrasts, where the chill of winter firmly grips the region. With temperatures dipping as low as -12°C, it’s the coldest time of the year, making it a stark departure from the milder months. The average temperature lingers around freezing, offering a sharp contrast to the warmer seasons. Additionally, January is characterized by frequent precipitation, with about 12 days of rain or snow, leading to a robust total of 127 mm. The high humidity of 92% adds to the brisk atmosphere, enveloping the landscape in a wintry embrace. For a deeper dive into the atmospheric patterns that shape this enchanting region, visit Greifensee Climate.