September Weather in Stare Mesto, Czech Republic

Last updated: April 1, 2025

September in Stare Mesto, Czech Republic brings a pleasant mix of mild temperatures and occasional rain, making it an ideal time to explore this charming town. The maximum temperature can reach up to 27°C (81°F), while the average sits around 13°C (56°F), providing comfortable weather for outdoor activities. However, visitors should be prepared for cooler nights, with temperatures dipping to a minimum of -1°C (30°F). Rainfall is common, with approximately 105 mm (4.1 in) across 13 days, contributing to a humidity level of 72% that adds a refreshing touch to the early autumn atmosphere. Whether wandering through historic streets or enjoying local cuisine, September offers a delightful experience in Stare Mesto.

September Temperature in Stare Mesto

In September, Stare Mesto, Czech Republic, marks a delightful transition from the warmth of summer to the cool embrace of autumn. With temperatures ranging from a crisp -1°C (30°F) at night to a pleasant 27°C (81°F) during the day, visitors can enjoy the city's historic charm in comfortably mild weather. The average temperature hovers around 13°C (56°F), offering a refreshing break from the heat of previous months. As the month progresses, the cool nights signal the impending change of seasons, making September an ideal time for leisurely strolls through the cobbled streets, where the vibrant hues of fall begin to reveal themselves.

September Weather in Stare Mesto: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Stare Mesto, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec283135445262636455483931
Data source: Temperature data for Stare Mesto 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.

September Precipitation in Stare Mesto

In September, Stare Mesto experiences a notable transition as summer fades into autumn, bringing an average precipitation of 105 mm (4.1 in) over 13 days. This marks a slight decrease from the preceding months of July and August, which see higher rainfall totals of 121 mm (4.8 in) and 115 mm (4.5 in), respectively. The trend suggests a shift towards drier conditions as the year progresses, with October expected to drop further to 85 mm. However, September's rainfall remains significant, contributing to the lush landscapes typical of this beautiful region during the early fall.

September Precipitation Trends in Stare Mesto

The chart displays monthly precipitation patterns in Stare Mesto, 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.
JanFebMarAprMayJunJulAugSepOctNovDec55615659116119121115105854973
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Stare Mesto

As the summer heat gives way to the crisp embrace of autumn, September in Stare Mesto, Czech Republic, witnesses a noticeable shift in humidity, with levels settling at 72%. This marks a gentle rise from the drier months of July and August, where humidity hovered around 61% and 65% respectively. This transitional month serves as a bridge, as the air begins to feel a bit heavier, hinting at the return of the cool, moist conditions typical of the following months. The trend showcases a gradual increase as the year progresses, culminating in the more humid October and November, which return to the higher readings observed in the earlier winter months. Thus, September stands out as a pivotal moment, where the lingering warmth of summer meets the impending coolness of fall, creating a refreshing but slightly more humid atmosphere.

September Average Humidity in Stare Mesto

This chart illustrates the average monthly humidity levels in Stare Mesto, 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.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%84%78%63%63%61%65%72%80%87%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Stare Mesto

As summer fades into autumn in Stare Mesto, the UV Index begins to decline, though September still holds a significant place in the sun protection calendar. With a UV Index of 6, categorized as high, residents and visitors alike should be mindful of their sun exposure, especially as the burn time is now set at 25 minutes. This month marks a transition from the very high levels seen in the peak of summer, reminding us that while the sun may feel a bit gentler, its rays still demand respect. As October approaches, expect a further dip, but for now, September serves as a poignant reminder of the sun's lingering power. For more insights on the UV Index in Stare Mesto, be sure to check out Stare Mesto UV Index.

Maximum UV Index Levels in Stare Mesto for September

The chart shows the monthly maximum UV Index (UVI) for Stare Mesto 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.
JanFebMarAprMayJunJulAugSepOctNovDec234678876421
Data source: Stare Mesto 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 Stare Mesto

As summer gracefully transitions into autumn, September in Stare Mesto brings a delightful balance of sunshine, with 310 hours of sunlight illuminating the city. This month sits comfortably between the radiant peak of July and the gentle decline into fall, showcasing a significant drop from the sun-drenched days of summer yet retaining a charm that invites exploration. Following the vibrant August, which boasts 386 hours, September serves as a gentle reminder of the season's inevitable change, maintaining an inviting warmth and brightness that enhances the historic beauty of the area. As daylight gradually wanes, the enchanting streets of Stare Mesto bask in the mellow sun, inviting visitors to savor the last golden hues of the year before the cooler months set in.

Monthly Sunshine Duration in Stare Mesto: September Highlighted

The September sunshine duration represents the total number of hours Stare Mesto 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.
JanFebMarAprMayJunJulAugSepOctNovDec124h201h288h329h384h409h435h386h310h262h182h141h
Data source: Stare Mesto September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Stare Mesto During September

As summer transitions into autumn, September in Stare Mesto brings a refreshing change in weather patterns, with a 38% chance of sunny days. This figure highlights a notable improvement from the preceding months of July and August, which experience lower percentages of sunshine, around 32% and 29%, respectively. Interestingly, September offers a decent balance, sitting comfortably between the bright days of June at 43% and the cooler, cloudier conditions of October with a 41% chance of sunshine. Overall, September stands out as a month where locals and visitors alike can still enjoy pleasant days, making it an opportune time to explore the stunning streets of this historic city.

Percentage of Sunny Days in September in Stare Mesto

The chart illustrates the percentage of sunny days in Stare Mesto 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 Stare Mesto experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec14%27%41%33%31%43%32%29%38%41%18%16%
Data source: Stare Mesto September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Stare Mesto in September

As summer fades into autumn, September in Stare Mesto, Czech Republic, brings a gentle transition in daylight hours, offering approximately 12 hours of light each day. This decrease from the lush brightness of June, which boasts a generous 16 hours, highlights the gradual shift towards shorter days as the year progresses. After the peak of summer, daylight tapers off, with September providing a serene yet noticeable drop, paving the way for October's further reduction to 10 hours. This trend of diminishing sunlight is a reminder of the cyclical nature of the seasons, as the long, sun-soaked days of summer yield to the tranquil coziness of fall.

Average Daylight Hours in Stare Mesto for September

The chart illustrates the variation in daylight duration in Stare Mesto throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 33m10h 3m11h 55m13h 49m15h 28m16h 20m15h 52m14h 23m12h 33m10h 40m8h 59m8h 5m
Data source: Stare Mesto daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Stare Mesto

As September arrives in Stare Mesto, the wind begins to whisper tales of the changing seasons, with an average speed of 2.4 m/s (5 mph), mirroring the gentle breezes of the previous two months. This consistent low wind speed hints at a tranquil transition from summer's warmth to autumn's embrace, contrasting with the brisker gusts that blow in with October's arrival, ramping up to 3.5 m/s (8 mph). Interestingly, while spring months experience a gradual build-up in wind intensity, summer tempers the breezes, and September maintains this serene pace, suggesting a calm before the invigorating winds of fall. The subtle fluctuations throughout the year reveal a rhythmic dance between seasons, with September embodying a moment of stillness in the heart of Stare Mesto.

Average September Wind Speed in Stare Mesto

The chart displays monthly wind speed patterns in Stare Mesto, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.72.92.83.13.52.22.22.42.4 m/s3.53.02.9
Data source: Stare Mesto September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Stare Mesto Compares to Other Months

The weather in Stare Mesto 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 Stare Mesto and find detailed weather information for every month.

September and January present contrasting weather patterns, illustrating the shift from late summer to mid-winter. In September, temperatures range from a mild minimum of -1°C (30°F) to a warm maximum of 27°C (81°F), with an average of 13°C (56°F). The month experiences considerable rainfall, totaling 105 mm (4.1 in) over 13 days, resulting in a humidity level of 72%. In stark contrast, January sees much colder temperatures, with a minimum of -20°C (-4°F) and a maximum of only 9°C (48°F), averaging around -2°C (28°F). This month has less precipitation, totaling 55 mm (2.2 in) over 12 days, yet the humidity rises to a higher 89%. For a detailed look into January weather, visit Stare Mesto weather in January.

September and February present striking contrasts in weather conditions. In September, temperatures soar, ranging from a chilly minimum of -1°C (30°F) to a warm maximum of 27°C (81°F), with an average temperature of 13°C (56°F). While this month experiences significant rainfall, totaling 105 mm (4.1 in) over about 13 days, humidity hovers at a moderate 72%. In contrast, February is marked by much colder temperatures, with a stark minimum of -17°C (1°F) and a maximum of just 11°C (51°F), leading to an average temperature of -1°C (31°F). Although precipitation is lower at 61 mm (2.4 in) over the same number of days, humidity is notably higher at 87%. For a detailed look at February’s weather, take a look at Stare Mesto weather in February.

September and March offer distinctly different weather experiences. In September, temperatures range from a chilly minimum of -1°C (30°F) to a pleasant maximum of 27°C (81°F), with an average of 13°C (56°F). The month sees 105 mm (4.1 in) of precipitation, spread over 13 days, and humidity levels are around 72%. In contrast, March starts off much colder, with temperatures dipping to a minimum of -18°C (-1°F) and only reaching a maximum of 17°C (63°F), leading to an average of just 2°C (35°F). Precipitation is lower at 56 mm (2.2 in) over the same number of days, but humidity is slightly higher at 84%. For more insights, check out Stare Mesto weather in March.

When comparing the weather between September and April, we see notable differences in temperature and precipitation. September generally enjoys a broader temperature range, with minimums reaching 1°C (30°F) and maximums peaking at 27°C (81°F), leading to a comfortable average of 13°C (56°F). In contrast, April presents cooler conditions, with temperatures dipping to a minimum of -7°C (20°F) and averaging just 7°C (44°F), although it can warm up to a pleasant 24°C (76°F). Precipitation in September is higher at 105 mm (4.1 in) over 13 days, compared to April’s 59 mm (2.3 in) across 11 days, indicating that September tends to be wetter. Additionally, while both months see relatively high humidity (72% in September and 78% in April), April leans slightly more humid, making it feel cooler despite the occasional warm spell. For more detailed information on April weather in Stare Mesto, visit Stare Mesto weather in April.

When comparing the weather in September and May, both months exhibit similar maximum temperatures, reaching up to 27°C (81°F). However, September tends to be warmer overall, with an average temperature of 13°C (56°F) compared to May's 11°C (52°F). Additionally, September experiences less precipitation than May, with 105 mm (4.1 in) over 13 days, while May records 116 mm (4.6 in) across 18 days. Humidity levels are also higher in September at 72%, compared to May's 63%. For more information on May weather specifics, check Stare Mesto weather in May.

In comparing the weather of September and June, June typically boasts higher average temperatures, ranging from a minimum of 4°C (39°F) to a maximum of 30°C (87°F), compared to September, which has a broader range with a minimum of -1°C (30°F) and a maximum of 27°C (81°F). Additionally, June experiences slightly less rainfall, with 119 mm (4.7 in) over 16 days, while September sees 105 mm (4.1 in) spread out over 13 days. Humidity levels also differ, as June has lower humidity at 63% compared to September's 72%. For a more detailed look at June weather, you can visit Stare Mesto weather in June.

September weather contrasts notably with that of July. In September, temperatures range from a minimum of -1°C (30°F) to a maximum of 27°C (81°F), with an average of 13°C (56°F), marking a significant drop compared to July, which enjoys milder conditions with temperatures ranging from 6°C (43°F) to 32°C (89°F) and an average of 17°C (63°F). Additionally, September experiences higher humidity at 72% and a total precipitation of 105 mm (4.1 in) over 13 days, while July sees less humidity at 61% and slightly greater precipitation of 121 mm (4.8 in) over 17 days. For more detailed insights on the July climate, visit Stare Mesto weather in July.

The weather in September shows a significant drop in temperatures compared to August, with minimums plunging to -1°C (30°F) and an average of 13°C (56°F), while August maintains milder conditions with a minimum of 6°C (43°F) and an average of 18°C (64°F). The maximum temperatures in September reach 27°C (81°F), which is noticeably cooler than August's peak of 31°C (88°F). Additionally, September experiences slightly less precipitation at 105 mm (4.1 in) over 13 days, compared to August's 115 mm (4.5 in) over 16 days. The humidity also rises in September to 72%, contrasting with August's lower humidity level of 65%. For more details on the weather of August, you can refer to Stare Mesto weather in August.

In September, temperatures range from a chilly -1°C (30°F) at night to a warm 27°C (81°F) during the day, resulting in an average of 13°C (56°F). The month is characterized by moderate precipitation, with 105 mm (4.1 in) falling over 13 days and a humidity level of 72%. In contrast, October brings cooler conditions, with minimum temperatures dropping to -3°C (26°F) and a maximum of 21°C (69°F), averaging 9°C (48°F). Precipitation decreases slightly to 85 mm (3.4 in) over the same number of rainy days, while humidity edges up to 80%. For a more detailed look at the weather in October, you can visit Stare Mesto weather in October.

September generally offers more moderate temperatures, with minimums around -1°C (30°F) and maximums reaching up to 27°C (81°F), making it a month of transition towards cooler autumn weather. The average temperature sits at a comfortable 13°C (56°F), accompanied by 105 mm (4.1 in) of precipitation over 13 days, with humidity levels around 72%. In contrast, November experiences a significant drop in temperatures, with lows plunging to -10°C (14°F) and an average of just 4°C (39°F). The maximum temperature is milder at 15°C (59°F) and the month is characterized by lower rainfall, totaling 49 mm (1.9 in) over 10 days, but with higher humidity at 87%. For further insights into November weather, you can check Stare Mesto weather in November.

September presents a more temperate climate, with daytime temperatures ranging from a cool 13°C (56°F) to a warm 27°C (81°F), making it ideal for outdoor activities. In contrast, December takes a sharp turn towards winter, featuring much colder weather, with average temperatures hovering around 0°C (32°F) and lows dipping to -16°C (3°F). Precipitation is almost consistent in both months, with September receiving 105 mm (4.1 in) over 13 days, while December sees a slightly lower 73 mm (2.9 in) across 16 days, though the higher humidity of 91% in December adds to the cold's chill. For those interested in learning more about this winter climate, you can check out Stare Mesto weather in December.

Compare Stare Mesto's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Stare Mesto

As September unfolds in Stare Mesto, the weather begins to transition from the warmth of summer to the crispness of autumn. This month often showcases a comfortable balance, with pleasant temperatures making it ideal for exploring the charming streets. However, the increase in precipitation and humidity signals a shift, as rain becomes more frequent, fostering a lush and vibrant landscape. Compared to the sweltering summer months, September offers a refreshing respite, urging visitors to embrace the changing scenery and enjoy outdoor activities. For a deeper look at how September compares to other months, explore Stare Mesto Climate.