September Weather in Lipno, Czech Republic

Last updated: April 1, 2025

In September, Lipno, Czech Republic, experiences a diverse range of weather conditions, contributing to its unique charm. With maximum temperatures reaching up to 31°C (88°F), warm days are common, yet the average temperature settles at a comfortable 15°C (59°F). As the month progresses, temperatures can dip to a brisk 1°C (34°F), reminding residents and visitors alike of the approaching autumn. The region sees an average of 55 mm (2.2 in) of precipitation over 8 days, leading to a humidity level of 81% that underscores the crisp, refreshing air. This blend of warmth and coolness creates a dynamic backdrop for outdoor activities, making Lipno a perfect destination for nature lovers and adventure seekers in September.

September Temperature in Lipno

In September, Lipno, Czech Republic experiences a delightful transition from summer to autumn, showcasing a notable shift in temperatures. With minimums averaging around 1°C (34°F) and daytime highs reaching up to 31°C (88°F), the month presents a comfortable average temperature of 15°C (59°F). This moderate climate invites both locals and visitors to enjoy the vibrant autumn foliage and the serene lakeside views before the chill of fall sets in. Compared to the sweltering summer months, September offers a refreshing respite, making it an ideal time for outdoor activities and exploration in this picturesque region. As the days gradually shorten, the distinct seasonal shift sets the stage for the coming months, offering a unique charm to Lipno's landscape.

September Weather in Lipno: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Lipno, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec343540485767686859504136
Data source: Temperature data for Lipno 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.

September Precipitation in Lipno

In September, Lipno experiences a moderate shift in precipitation, with 55 mm (2.2 in) of rainfall spread across 8 days. This marks a decrease from the heavier rains of August, which saw 74 mm (2.9 in) over the same number of days. The transition into fall is evident as the weather begins to dry, bringing cooler temperatures and shorter rain spells. This pattern is consistent with the overall trend of decreasing precipitation as the year progresses, with autumn months typically bringing less moisture than the lush summer. As Lipno settles into September, locals enjoy the crisp air, while the region prepares for the drier months ahead.

September Precipitation Trends in Lipno

The chart displays monthly precipitation patterns in Lipno, with values for each month alongside September's data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how September's conditions compare to those of other months.
JanFebMarAprMayJunJulAugSepOctNovDec343942307162577455493444
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Lipno

In September, humidity in Lipno, Czech Republic settles at a comfortable 81%, illustrating a subtle shift as summer makes way for autumn. This figure is a slight rise from the previous month, reflecting the transition in weather patterns as the year progresses. Notably, September's humidity is aligned with the trend observed during the spring months, which experience higher levels than the mid-year summer humidity, peaking at 76% in August. As we head towards October, the humidity climbs again, hinting at the impending chill of winter. Overall, Lipno's humidity showcases a dynamic cycle, with peaks in the colder months and a gradual decline as the seasons shift.

September Average Humidity in Lipno

This chart illustrates the average monthly humidity levels in Lipno, with September's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how September's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec90%89%87%81%71%75%74%76%81%85%88%92%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lipno

As September arrives in Lipno, Czech Republic, the UV Index reflects a transitional shift, settling at a high level of 6. This marks a slight decline from the peak summer months, indicating that while the sun's strength remains notable, it's more moderate than during July and August. With a burn time of just 25 minutes, sun protection is still essential, particularly for outdoor enthusiasts. Observing the trends through the year, the UV Index rises steadily from the lower levels in the winter months, peaking at a challenging level of 8 in the heart of summer. For those planning outdoor activities in September, it's crucial to stay informed about UV levels for safe sun exposure. To learn more, check out the detailed Lipno UV Index.

Maximum UV Index Levels in Lipno for September

The chart shows the monthly maximum UV Index (UVI) for Lipno in September, 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.
JanFebMarAprMayJunJulAugSepOctNovDec224588876421
Data source: Lipno September 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.

September Sunshine in Lipno

As the summer warmth begins to fade, September in Lipno, Czech Republic, still basks in a generous 314 hours of sunshine. This month marks a noticeable drop from the sun-drenched heights of July, which boasts 427 hours, yet it remains significantly brighter than the winter months ahead. While the days grow shorter, September offers a delightful transition with a balance of vibrant sunbeams and crisp autumn air, inviting visitors to enjoy the stunning landscapes before winter settles in. This clear, sunny period serves as a bridge, inviting outdoor activities while hinting at the cozy charm of misty October, which follows with 257 hours of daylight.

Monthly Sunshine Duration in Lipno: September Highlighted

The September sunshine duration represents the total number of hours Lipno experiences direct sunlight during the month of September, excluding cloudy or obstructed periods. This chart compares the sunshine duration of September with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec114h205h280h344h391h407h427h383h314h257h177h136h
Data source: Lipno September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Lipno During September

In September, Lipno, Czech Republic, starts to embrace the transitioning season, boasting a 40% chance of sunny weather—the highest in the post-summer months. This notable uptick suggests that as summer fades, blue skies and radiant sunshine often make a comeback, inviting both locals and visitors to indulge in outdoor activities amidst the stunning autumn colors. Compared to the preceding months, where the chances hovered around the low to mid-30s, September serves as a refreshing transition, hinting at the delightful chains of sunny days that can accompany this beautiful season. As September rolls in, the likelihood of sunny weather sets the stage for a perfect opportunity to explore the natural beauty of Lipno.

Percentage of Sunny Days in September in Lipno

The chart illustrates the percentage of sunny days in Lipno throughout the year, with September 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 Lipno experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec16%28%39%35%30%33%31%29%40%37%16%15%
Data source: Lipno September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Lipno in September

As summer transitions to autumn, September in Lipno, Czech Republic, marks a noticeable shift in daylight hours, offering about 12 hours of sunlight each day. This decline from the peak of 16 hours in June reflects the gradual retreat of summer brightness, yet it remains significantly longer than the impending winter months. The trend showcases a slow descent as daylight ebbs, paving the way for the cozy, colorful foliage of autumn, while still allowing plenty of time for outdoor adventures before the shorter days of October and November settle in. Enjoying these golden hours becomes essential, as they gracefully bridge the warmth of summer evenings with the crispness of fall.

Average Daylight Hours in Lipno for September

The chart illustrates the variation in daylight duration in Lipno throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 35m10h 4m11h 55m13h 48m15h 27m16h 18m15h 50m14h 22m12h 33m10h 41m9h8h 7m
Data source: Lipno daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Lipno

As September arrives in Lipno, Czech Republic, the winds take a gentle turn, averaging a calm 2.2 m/s (5 mph). This marks a notable decrease from the breezier months earlier in the summer, such as May, where the wind reached a lively 3.5 m/s (8 mph). Following the playful gusts of late spring, the onset of autumn brings a softer breeze, a trend that continues into October with only a slight uptick to 2.8 m/s (6 mph). This seasonal shift underlines a broader pattern in Lipno’s climate, where the wind gradually subsides as the year draws to a close, creating a serene backdrop for the picturesque landscape as it prepares for the approaching winter months.

Average September Wind Speed in Lipno

The chart displays monthly wind speed patterns in Lipno, with values for each month shown alongside September's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how September's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec3.02.42.93.03.52.12.42.62.2 m/s2.82.72.8
Data source: Lipno September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Lipno Compares to Other Months

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

September and January offer contrasting weather experiences. In September, temperatures vary from a refreshing 1°C (34°F) at night to a warm 31°C (88°F) during the day, with an average of 15°C (59°F). The month sees a moderate amount of rainfall, totaling 55 mm (2.2 in) over about 8 days, and humidity levels sit at a comfortable 81%. In stark contrast, January brings much chillier conditions, with minimum temperatures plummeting to -10°C (14°F) and a maximum of only 13°C (56°F), averaging just 1°C (34°F). Precipitation is lesser in January at 34 mm (1.3 in) spread over 9 days, but humidity is slightly higher at 90%. For a closer look at what January has to offer, check out Lipno weather in January.

When comparing the weather in September and February, a stark contrast emerges. September typically enjoys a mild average temperature of 15°C (59°F), with highs reaching up to 31°C (88°F), while February grapples with much colder conditions, averaging just 2°C (36°F) and hitting lows of -18°C (-1°F). September also experiences more warmth and sunshine, though it sees a higher amount of precipitation at 55 mm (2.2 in) over about 8 days, compared to February's 39 mm (1.5 in) over 9 days. Additionally, humidity levels climb slightly in February at 89%, compared to September's 81%. For those interested in more specific details about February weather in Lipno, you can explore Lipno weather in February.

In comparing the weather between September and March, we see a notable shift in temperatures and conditions. September tends to be warmer, with average temperatures ranging from a minimum of 1°C (34°F) to a maximum of 31°C (88°F) and an average of 15°C (59°F). The month experiences relatively higher humidity at 81% and a moderate amount of precipitation totaling 55 mm (2.2 inches) over 8 days.

In contrast, March is cooler, featuring average temperatures that span from a minimum of -13°C (8°F) to a maximum of 22°C (72°F), with an overall average of 5°C (40°F). Despite having slightly lower precipitation at 42 mm (1.6 inches) over 9 days, March records higher humidity levels at 87%.

For a detailed look at the weather conditions in this month, visit Lipno weather in March.

When comparing the weather in September and April, notable differences emerge. September enjoys a broader temperature range, with a minimum of 1°C (34°F) and a maximum of 31°C (88°F), resulting in an average temperature of 15°C (59°F). In contrast, April features cooler conditions, starting with a minimum of -6°C (22°F) and reaching a maximum of 26°C (80°F), leading to an average of 9°C (49°F). Moreover, September experiences higher precipitation, totaling 55 mm (2.2 in) over approximately 8 days, while April sees less rainfall, at 30 mm (1.2 in) over 7 days. Despite the differing temperatures and precipitation levels, both months share a consistent humidity of 81%. For more detailed insights into April weather, visit Lipno weather in April.

Comparing the weather in September and May reveals notable differences in temperature and precipitation. In September, temperatures range from a minimum of 1°C (34°F) to a maximum of 31°C (88°F), with an average of 15°C (59°F). The month experiences about 55 mm (2.2 in) of precipitation over approximately 8 days, with humidity levels reaching 81%. Meanwhile, May sees slightly cooler temperatures, with a minimum of 0°C (31°F) and a maximum of 32°C (89°F), averaging 14°C (57°F). May is wetter, with 71 mm (2.8 in) of precipitation falling over 13 days and lower humidity at 71%. For more detailed information on May weather, you can check Lipno weather in May.

In comparing the weather between September and June, we see notable differences in temperature and precipitation. September typically features a minimum temperature of 1°C (34°F) and can reach up to 31°C (88°F), with an average of 15°C (59°F). The month sees around 55 mm (2.2 in) of precipitation over approximately 8 days, accompanied by a high humidity level of 81%. In contrast, June starts slightly warmer with a minimum of 4°C (39°F) and peaks at an impressive maximum of 38°C (101°F), averaging 19°C (67°F). Although June experiences slightly more rainfall at 62 mm (2.4 in) over about 10 days, it has a lower humidity of 75%. For more details, you can check out this link: Lipno weather in June.

In comparing the weather of September and July, we see distinct differences in temperature and humidity. September experiences a broader temperature range, with minimums of 1°C (34°F) and maximums reaching 31°C (88°F), while July stays warmer overall, with minimums of 8°C (46°F) and maximums soaring to 38°C (100°F). Humidity is higher in September at 81%, compared to July's 74%, making September feel more humid even though the precipitation amounts are quite similar—55 mm (2.2 in) in September versus 57 mm (2.3 in) in July, with rainfall occurring on about 8 days in September and 11 days in July. For those planning summer activities, detailed information can be found here: Lipno weather in July.

In comparing the weather between September and August, September experiences a notable drop in average temperatures, with a range from a minimum of 1°C (34°F) to a maximum of 31°C (88°F), while August shows a warmer average of 20°C (68°F) with highs reaching up to 35°C (95°F). Additionally, September has slightly lower precipitation at 55 mm (2.2 in) over 8 days compared to August’s 74 mm (2.9 in) over 11 days. Humidity levels are a bit higher in September at 81%, compared to August's 76%, indicating a more humid feel as summer transitions into autumn. For a more detailed comparison, you can check Lipno weather in August.

September typically boasts warmer temperatures, with highs reaching up to 31°C (88°F), compared to October's maximum of 24°C (75°F). The average temperature also drops significantly from September's comfortable 15°C (59°F) to October's cooler 10°C (51°F). Additionally, while both months experience eight days of precipitation, October sees slightly lower totals at 49 mm (1.9 in) compared to September's 55 mm (2.2 in). Humidity also increases slightly in October, rising to 85% from September's 81%. For more details, you can check Lipno weather in October.

In comparing September and November weather, we see a significant shift in temperatures and conditions. September boasts a wider temperature range, with minimums of 1°C (34°F) and maximums reaching 31°C (88°F), leading to an average of 15°C (59°F). This month experiences 55 mm (2.2 in) of precipitation over 8 days, accompanied by a humidity level of 81%. In contrast, November’s chill sets in, with temperatures dipping to a minimum of -7°C (19°F), an average of just 5°C (41°F), and a maximum of 18°C (65°F). Although it has less precipitation at 34 mm (1.3 in) over the same number of days, the humidity increases to 88%. For more details on weather specifics during this time, you can check Lipno weather in November.

In September, temperatures can vary significantly, ranging from a crisp 1°C (34°F) at night to a warm high of 31°C (88°F) during the day, with an average temperature of 15°C (59°F). The month experiences 55 mm (2.2 in) of precipitation over approximately 8 days and humidity levels sit at a comfortable 81%. In contrast, December brings colder conditions, with temperatures dropping to a minimum of -8°C (17°F) and averaging just 2°C (36°F), peaking at 12°C (54°F). Though December has slightly less precipitation at 44 mm (1.7 in) spread over 11 days, the humidity is notably higher at 92%. For more details on the weather in December, visit Lipno weather in December.

Compare Lipno's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Lipno

September in Lipno is a unique transition month, straddling the warmth of summer and the cool embrace of autumn. With temperatures showcasing a broad range, from refreshing coolness to pleasant warmth, it offers an inviting atmosphere for outdoor activities. While the humidity remains notably high, occasional rain showers—averaging around eight days this month—bring a refreshing change to the landscape. This blend of conditions makes September distinct from the hotter summer months, paving the way for vibrant fall colors and serene moments by the water. For more insights on what to expect throughout the year, check out Lipno Climate.