September Weather in Campulung Moldovenesc, Romania

Last updated: August 27, 2025

In September, Câmpulung Moldovenesc experiences a delightful transition into autumn, characterized by temperature variations that range from a maximum of 28°C (82°F) to a minimum of -4°C (26°F), with an average of 12°C (54°F). This picturesque month also sees 60 mm (2.4 in) of precipitation spread over 10 days, contributing to the region's lush landscapes. With an average humidity of 62%, the atmosphere remains fresh and invigorating, making it an ideal time for outdoor activities amidst the beautiful changing foliage.

September Temperature in Campulung Moldovenesc

In Campulung Moldovenesc, Romania, September marks a transition into the cooler months, characterized by a notable shift in temperatures. The minimum temperature dips to -4°C (26°F), while the average settles at a mild 12°C (54°F), and daytime can still feel quite pleasant with a maximum of 28°C (82°F). This month serves as a bridge between the lingering warmth of summer and the crispness of autumn, offering a comfortable climate perfect for outdoor activities. As the lingering summer heat gives way to cooler nights, visitors can enjoy a refreshing change that highlights the beauty of seasonal transition in this picturesque region. Overall, September presents a delightful balance, inviting both exploration and relaxation in the stunning landscape of Campulung Moldovenesc.

September Weather in Campulung Moldovenesc: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Campulung Moldovenesc, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Campulung Moldovenesc, September typically has an average temperature of {2}°C ({3}°F), with highs reaching up to {4}°C ({5}°F) and lows dropping to around {6}°C ({7}°F).
JanFebMarAprMayJunJulAugSepOctNovDec242832425159616253453729
Data source: Temperature data for Campulung Moldovenesc 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 Campulung Moldovenesc

In September, Campulung Moldovenesc experiences a notable transition in weather patterns as summer fades. The month receives an average of 60 mm (2.4 in) of precipitation over approximately 10 days, marking a shift towards the wetter conditions typical of the fall season. This amount, while lower than the lush heights of June (170 mm) and May (131 mm), showcases a balanced redistribution of rainfall that supports the region's lush landscapes. Compared to August's 96 mm, September signifies a gentle easing into the drier months ahead, with rainfall tapering off as the region prepares for the cooler days of October and beyond. Overall, September serves as a transitional period, maintaining a moderate yet vital level of precipitation that nurtures the vibrant flora before winter sets in.

September Precipitation Trends in Campulung Moldovenesc

The chart displays monthly precipitation patterns in Campulung Moldovenesc, 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. In Campulung Moldovenesc, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec295565611311711279660383363
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Campulung Moldovenesc

As summer fades into autumn, September in Campulung Moldovenesc experiences a subtle shift in humidity levels, settling at 62%. This marks a noticeable increase from the low of 56% recorded in August, suggesting that the air starts to retain a bit more moisture as the region prepares for the cooler months ahead. The trend from the warmer months reveals a gradual decline in humidity from January’s peak of 92% down to 68% in July, before finally pivoting back up as fall arrives. Overall, September stands as a transitional month, blending the drier breaths of summer with the lush, moisture-rich atmosphere typical of autumn, setting the stage for the wetter conditions that follow in the coming months.

September Average Humidity in Campulung Moldovenesc

This chart illustrates the average monthly humidity levels in Campulung Moldovenesc, with September’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In September, average humidity in Campulung Moldovenesc is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%88%86%79%73%73%69%56%62%81%89%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Campulung Moldovenesc

As summer transitions into autumn, September in Campulung Moldovenesc sees a slight dip in the UV Index, falling to 7, categorized as high. This change signifies a return to longer burn times, allowing for 25 minutes of safe sun exposure. Compared to the peak of summer where the UV Index soared to 9, this decline brings a more manageable outdoor experience, though caution is still advised. As the warmth of the sun continues to play a vital role in outdoor activities, it’s important to remain vigilant about sun safety. For detailed UV Index readings and information, visit Campulung Moldovenesc UV Index.

Maximum UV Index Levels in Campulung Moldovenesc for September

The chart shows the monthly maximum UV Index (UVI) for Campulung Moldovenesc 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. In September, the maximum UV index in Campulung Moldovenesc typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235789987432
Data source: Campulung Moldovenesc 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 Campulung Moldovenesc

As summer gracefully transitions into autumn, September in Campulung Moldovenesc, Romania, offers a delightful blend of sunshine with 329 hours of daylight. This month marks a gradual decline from the year’s peak in July and August when sunlit hours reached an impressive 409 and 400 hours respectively. Despite this decrease, September still outshines the earlier months of the year, reflecting a steady rise in sunlight that began in March with 290 hours. The warmth of the sun lingers in the air, inviting outdoor activities and scenic exploration before the days grow shorter in October, which brings 280 hours of light. As you bask in the early autumn sun, you can appreciate the vibrant shift in seasons that make Campulung Moldovenesc a picturesque destination in September.

Monthly Sunshine Duration in Campulung Moldovenesc: September Highlighted

The September sunshine duration represents the total number of hours Campulung Moldovenesc 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.
JanFebMarAprMayJunJulAugSepOctNovDec166h212h290h338h371h380h409h400h329h280h217h174h
Data source: Campulung Moldovenesc September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Campulung Moldovenesc During September

As summer transitions into autumn, September in Campulung Moldovenesc sees a noticeable dip in the likelihood of sunny weather, with a 26% chance of sun. This marks a decline from the sunnier days of July and August, which boast probabilities of 37% and 35% respectively. Interestingly, while September experiences less sunshine than its summer predecessors, it still fares better than the bleak winter months, notably January with only a 20% chance. This trend suggests that while the vibrant hues of early autumn can be enchanting, visitors should be prepared for a mix of sunny spells and the onset of cloudier days as the season progresses.

Percentage of Sunny Days in September in Campulung Moldovenesc

The chart illustrates the percentage of sunny days in Campulung Moldovenesc 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 Campulung Moldovenesc experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%30%32%35%33%29%37%35%27%52%40%16%
Data source: Campulung Moldovenesc September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Campulung Moldovenesc in September

In September, Campulung Moldovenesc enjoys a daylight duration of 12 hours, marking a gentle transition from the long summer days. This month signifies a decline from the peak summer brightness of 15 hours in June, July, and early August, while still preserving a generous amount of daylight compared to the earlier months of the year. The steady decrease in sunlight from September's 12 hours to October's 10 hours reflects the impending shift towards the shorter days of autumn. As the days grow shorter, the vibrant colors of the falling leaves create a beautiful backdrop, inviting residents and visitors alike to savor the last warm rays before winter settles in.

Average Daylight Hours in Campulung Moldovenesc for September

The chart illustrates the variation in daylight duration in Campulung Moldovenesc throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec8h 54m10h 15m11h 55m13h 39m15h 7m15h 53m15h 29m14h 10m12h 31m10h 48m9h 17m8h 29m
Data source: Campulung Moldovenesc daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Campulung Moldovenesc

In Campulung Moldovenesc, Romania, September ushers in a gentle breeze with an average wind speed of 2.2 m/s (5 mph), signaling a subtle shift from the calmer summer months. During July and August, the winds are at their most serene, dipping to 1.9 m/s and 1.8 m/s respectively. However, as autumn begins to creep in, the air carries a refreshing chill, nudging the wind speeds upward. The increase in wind from the summer lows signifies a transition, with October sustaining a similar pace at 2.1 m/s. This slight but noticeable uptick reflects the region's evolving climate, where the last whispers of summer gently yield to the crispness of fall, inviting both locals and visitors to enjoy the stunning landscapes imbued with the golden hues of the season.

Average September Wind Speed in Campulung Moldovenesc

The chart displays monthly wind speed patterns in Campulung Moldovenesc, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.92.72.82.32.62.41.91.82.2 m/s2.12.22.6
Data source: Campulung Moldovenesc September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Campulung Moldovenesc Compares to Other Months

Weather in Campulung Moldovenesc varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Campulung Moldovenesc, focusing on differences in temperature, rainfall, humidity, and UV levels.

September and January present strikingly contrasting weather conditions. In September, temperatures range from a chilly -4°C (26°F) at night to a warm 28°C (82°F) during the day, with an average of 12°C (54°F). This month experiences about 60 mm (2.4 in) of precipitation over 10 days and has a humidity level of 62%. Conversely, January is much colder, with minimum temperatures plunging to -22°C (-8°F) and a maximum of only 7°C (46°F), averaging -5°C (24°F). Precipitation is relatively lower in January, totaling 29 mm (1.1 in) over 9 days, and the humidity significantly rises to 92%. For a detailed look at the winter weather, you can visit Campulung Moldovenesc weather in January.

September and February present stark contrasts in weather conditions. In September, temperatures range from a minimum of -4°C (26°F) to a maximum of 28°C (82°F), with an average of 12°C (54°F). The month experiences around 60 mm (2.4 in) of precipitation over about 10 days and a humidity level of 62%. In contrast, February is considerably colder, with temperatures plummeting to a minimum of -22°C (-8°F) and peaking at just 12°C (54°F), averaging -2°C (28°F). The precipitation remains slightly lower at 55 mm (2.2 in), but it occurs over more days, approximately 12, and the humidity rises significantly to 88%. For a more detailed look at the weather patterns in February, you can visit Campulung Moldovenesc weather in February.

September and March present stark contrasts in weather patterns. In September, temperatures range from a chilly minimum of -4°C (26°F) to a comfortable maximum of 28°C (82°F), with an average of 12°C (54°F). The month sees moderate precipitation of 60 mm (2.4 in) over about 10 days, and humidity levels hover around 62%. In contrast, March is noticeably colder, with temperatures dipping to a minimum of -23°C (-9°F) and peaking at 19°C (66°F), averaging at 0°C (33°F). This month experiences slightly higher precipitation at 65 mm (2.6 in), albeit spread over 15 days, leading to a significantly higher humidity level of 86%. For more details on the weather in March, you can visit Campulung Moldovenesc weather in March.

When comparing the weather in September and April, we see distinct differences in temperatures and humidity levels. September typically experiences milder conditions, with average temperatures ranging from a low of -4°C (26°F) to a high of 28°C (82°F) and an average of 12°C (54°F). In contrast, April is cooler, featuring a minimum temperature of -12°C (11°F) and a maximum of 24°C (75°F), with an average of 6°C (42°F). Precipitation is similar in both months, with September receiving 60 mm (2.4 in) over 10 days and April slightly higher at 61 mm (2.4 in) spread over 13 days. Additionally, April has a higher humidity level at 79% compared to September’s 62%. To explore more about April weather in Campulung Moldovenesc, you can visit Campulung Moldovenesc weather in April.

In comparing the weather between September and May, we see notable differences in temperature and precipitation patterns. September experiences a wider temperature range, with minimums dropping to -4°C (26°F) and maximums reaching as high as 28°C (82°F), while the average temperature sits around 12°C (54°F). In contrast, May has a slightly cooler average temperature of 10°C (51°F), with maximums peaking at 24°C (76°F). Additionally, May is characterized by significantly higher precipitation, totaling 131 mm (5.2 in) over about 20 days, compared to September's 60 mm (2.4 in) over just 10 days. Humidity levels are also higher in May, averaging 73% compared to September’s 62%. For more details on the weather specifics, check out Campulung Moldovenesc weather in May.

In comparing the weather between September and June, it's clear that both months experience similar maximum temperatures, peaking at 28°C (82°F). However, September tends to be cooler overall, with average temperatures ranging from a minimum of -4°C (26°F) to an average of 12°C (54°F), while June offers milder conditions with a minimum of 2°C (35°F) and an average of 15°C (59°F). Rainfall is significantly higher in June, with 170 mm (6.7 in) recorded over 21 days compared to September's 60 mm (2.4 in) over just 10 days. Additionally, humidity levels are somewhat higher in June at 73%, compared to 62% in September, contributing to a more humid feel during the earlier summer month. For more detailed insights, feel free to check out Campulung Moldovenesc weather in June.

When comparing the weather in July and September, we see notable differences in temperature and precipitation. July typically experiences a higher average temperature of 16°C (61°F) compared to September's average of 12°C (54°F). Both months can reach a maximum of 28°C (82°F), but September can see much colder nights, with temperatures dropping to a minimum of -4°C (26°F), while July's minimum is a milder 3°C (38°F). Additionally, July is notably wetter, receiving 127 mm (5.0 in) of rainfall over approximately 18 days, whereas September sees less precipitation at 60 mm (2.4 in) across about 10 days. The humidity levels also differ slightly, with July at 68% and September at 62%. For a deeper look into July weather specifics, you can visit Campulung Moldovenesc weather in July.

September weather presents a notable shift compared to August. The average temperature drops from 17°C (62°F) in August to 12°C (54°F) in September, with minimum temperatures also decreasing to -4°C (26°F). While August enjoys slightly warmer maxima at 30°C (87°F), September peaks at 28°C (82°F). Precipitation in September is lower, measuring 60 mm (2.4 in) over 10 days, compared to August's 96 mm (3.8 in) spread across 14 days. Humidity remains slightly higher in September at 62%, compared to 56% in August, contributing to a distinct change in feel between the two months. For more detailed insights, check out Campulung Moldovenesc weather in August.

September and October feature contrasting weather patterns, with September showcasing a broader temperature range and relatively mild conditions. In September, temperatures fluctuate from a chilly -4°C (26°F) at night to a warm 28°C (82°F) during the day, averaging around 12°C (54°F). This month enjoys about 60 mm (2.4 in) of precipitation over 10 days, with humidity levels at 62%.

In comparison, October ushers in cooler temperatures, with nightly lows dropping to -5°C (23°F) and daytime highs reaching only 22°C (73°F), resulting in an average of 7°C (45°F). Precipitation decreases to 37 mm (1.5 in) over just 7 days, while humidity increases to 80%, giving October a more damp and crisp feel. For a detailed look at October weather, you can visit Campulung Moldovenesc weather in October.

In September, the weather showcases a wider temperature range, with minimums dipping to -4°C (26°F) and maximums reaching a pleasant 28°C (82°F). The average temperature hovers around 12°C (54°F), accompanied by an average humidity of 62% and moderate precipitation of 60 mm (2.4 in) over about 10 days. In contrast, November brings a notable chill, with average temperatures dropping to just 3°C (37°F) and minimums plummeting to -14°C (8°F). The max temperature is milder at 19°C (66°F), and while the overall precipitation is lower at 32 mm (1.3 in) over 7 days, humidity spikes significantly to 89%. For a detailed look at November's weather conditions, check out Campulung Moldovenesc weather in November.

In September, the weather in Campulung Moldovenesc is relatively mild, with temperatures ranging from a minimum of -4°C (26°F) to a maximum of 28°C (82°F) and an average of 12°C (54°F). The month experiences about 60 mm (2.4 in) of precipitation over 10 days, coupled with a moderate humidity level of 62%. In contrast, December brings a significant chill, as temperatures plummet, with minimums reaching -19°C (-2°F) and maximums only climbing to 11°C (52°F), averaging around -2°C (29°F). December is also slightly wetter, with 63 mm (2.5 in) of precipitation occurring on 13 days, and a much higher humidity of 90%. For more detailed weather information, check out Campulung Moldovenesc weather in December.

Compare Campulung Moldovenesc's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Campulung Moldovenesc

As summer fades away, September in Campulung Moldovenesc brings a delightful shift in weather, marked by a more temperate climate that sets it apart from the peak summer months. With average temperatures cool enough to be comfortable yet warm enough during the day, this month strikes a balance between the extremes of heat and chill. Rainfall becomes more frequent, with an increase in humidity, hinting at the transitioning seasons. The landscape transforms into a mosaic of vibrant autumn hues, making it a beautiful time to explore the outdoors. For a more detailed understanding of what to expect, check out the Campulung Moldovenesc Climate.