September Weather in Muntele Mic, Romania

Last updated: August 27, 2025

September in Muntele Mic, Romania offers a delightful blend of alternating warm and cool temperatures, with a maximum of 30°C (86°F) during the day and dipping as low as -2°C (29°F) at night. The month boasts an average temperature of 16°C (61°F), making it a comfortable time for outdoor adventures. Visitors should be prepared for occasional rain, as 61 mm (2.4 in) of precipitation is recorded over approximately 8 days, contributing to the region's lush landscape. With a humidity level of 67%, the air tends to feel crisp yet pleasant, ensuring a refreshing experience for all who explore this stunning mountainous area.

September Temperature in Muntele Mic

In September, temperatures in Muntele Mic, Romania begin to show a transition from the warmth of summer to the cooler embrace of autumn. With a minimum temperature of -2°C (29°F) and an average of 16°C (61°F), the air takes on a crisp freshness. The maximum reaches a pleasant 30°C (86°F), offering a last taste of summer warmth before the colder months set in. This month signifies a balance between the lingering warmth of the season and the forthcoming chill, making it an ideal time for outdoor adventures amid the stunning landscapes of the Carpathians. As September unfolds, nature subtly shifts gears, inviting visitors to experience the scenic beauty wrapped in vibrant autumn hues.

September Weather in Muntele Mic: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Muntele Mic, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Muntele Mic, 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).
JanFebMarAprMayJunJulAugSepOctNovDec303641495765686960524435
Data source: Temperature data for Muntele Mic 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 Muntele Mic

In September, Muntele Mic experiences a shift in its precipitation patterns, with 61 mm (2.4 in) of rain falling over 8 days, marking a decrease from the summer months. This transition reflects the arrival of autumn, as rainfall tapers off compared to the previous months, signaling a retreat from the peak seen in May and June. The lighter precipitation is indicative of changing weather conditions, which often accompany a cooling atmosphere. This pattern sets the stage for the drier days ahead in October and beyond, inviting visitors to embrace the crisp air and vibrant foliage of early fall.

September Precipitation Trends in Muntele Mic

The chart displays monthly precipitation patterns in Muntele Mic, 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 Muntele Mic, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec677375721341379977617157107
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Muntele Mic

As we transition into September, Muntele Mic, Romania experiences a refreshing shift in humidity levels, settling at 67%. This drop continues the trend observed from the peak of summer, where August recorded a notably lower humidity of 59%. Following the humid summer months, characterized by July and June holding steady at 70%, September marks a comfortable reprieve, yet still maintains a higher moisture content compared to the drier spring months. Notably, this month’s humidity is a precursor to the increase we'll see in October, where levels return to 82%, preparing the landscape for the lush, vibrant autumn that follows.

September Average Humidity in Muntele Mic

This chart illustrates the average monthly humidity levels in Muntele Mic, 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 Muntele Mic is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%86%82%73%74%70%70%59%67%83%89%91%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Muntele Mic

As September unfolds in Muntele Mic, Romania, the UV Index indicates a moderate-to-high exposure level at 7, signaling a shift from the peak summer intensity. This marks a slight decrease from the preceding months of July and August, which experienced very high UV levels of 9 and 8 respectively. With a burn time of 25 minutes, it's essential for visitors and locals alike to remain vigilant, especially when planning outdoor activities. The transition into early autumn also suggests a return towards more moderate levels, as seen in the lower indices of October. For more detailed information about UV conditions throughout the year, check Muntele Mic UV Index.

Maximum UV Index Levels in Muntele Mic for September

The chart shows the monthly maximum UV Index (UVI) for Muntele Mic 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 Muntele Mic typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec245689987532
Data source: Muntele Mic 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 Muntele Mic

As the summer sun begins to wane in September, Muntele Mic experiences a delightful transition marked by 332 hours of sunshine—a bright conclusion to the sun-drenched months preceding it. This month’s sunshine hours reveal a gentle decline from the peak of 418 hours in July, yet still reflect a robust, vibrant atmosphere. The trend is clear: the sun casts its golden rays more generously from April to August, before gracefully retreating in the fall. Muntele Mic, adorned in the warmth of September, remains an enchanting destination for those seeking a taste of lingering summer bliss amid the breathtaking embrace of the mountains.

Monthly Sunshine Duration in Muntele Mic: September Highlighted

The September sunshine duration represents the total number of hours Muntele Mic 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.
JanFebMarAprMayJunJulAugSepOctNovDec159h207h279h337h374h389h418h399h332h272h207h165h
Data source: Muntele Mic September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Muntele Mic During September

In Muntele Mic, Romania, the chance of sunny weather in September stands at 51%, indicating a favorable shift as the summer months close out. This reflects a steady drop from the peak sunshine hours of July and August, both boasting a 61% likelihood of clear skies. As we transition into autumn, September offers a balanced blend of sun and occasional clouds, maintaining a decent probability of bright days compared to the cooler months that follow. This trend highlights September as an attractive time for outdoor activities, allowing visitors to enjoy the lingering warmth of summer before the weather turns.

Percentage of Sunny Days in September in Muntele Mic

The chart illustrates the percentage of sunny days in Muntele Mic 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 Muntele Mic experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec20%42%47%38%40%57%61%61%52%50%36%16%
Data source: Muntele Mic September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Muntele Mic in September

As summer gently fades into autumn, September in Muntele Mic, Romania, welcomes a decrease in daylight hours, offering 12 hours of sunshine. This transition reflects a broader trend where daylight gradually diminishes from the summer's peak of 15 hours in June and July. The month serves as a bridge, easing from the long, bright days of summer into the shorter, cozier light of October, which provides only 10 hours. September’s daylight duration invites a serene adjustment, as nature begins to shift, painting the landscape with the warm hues of fall while still offering ample time to explore the breathtaking scenery before winter’s arrival.

Average Daylight Hours in Muntele Mic for September

The chart illustrates the variation in daylight duration in Muntele Mic throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 9m10h 23m11h 56m13h 32m14h 53m15h 35m15h 13m14h12h 29m10h 53m9h 29m8h 46m
Data source: Muntele Mic daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Muntele Mic

As September unfolds in Muntele Mic, Romania, the average wind speed dips to a gentle 1.9 m/s (4 mph), marking the month's place as one of the calmest of the year. This subtle decrease in wind reflects a broader trend seen throughout the summer months, as the region transitions from the slightly breezier atmosphere of July and August. The prevailing serenity of September's winds offers a tranquil experience, contrasting sharply with the more vigorous gusts of the preceding months. As autumn shifts into gear, this mellow breeze invites visitors to savor the stunning changes of the landscape, making it an ideal time for excursions and outdoor exploration.

Average September Wind Speed in Muntele Mic

The chart displays monthly wind speed patterns in Muntele Mic, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.42.22.12.41.92.12.01.9 m/s2.12.32.1
Data source: Muntele Mic September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Muntele Mic Compares to Other Months

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

September and January present stark contrasts in weather. In September, temperatures range from a chilly minimum of -2°C (29°F) to a warm average of 16°C (61°F), peaking at a comfortable 30°C (86°F). The month sees an average of 61 mm (2.4 in) of precipitation over about 8 days, with humidity around 67%. In contrast, January is significantly colder, with temperatures dropping to a minimum of -24°C (-12°F) and averaging -1°C (30°F), while the maximum only reaches 13°C (56°F). Precipitation increases slightly to 67 mm (2.6 in) over approximately 12 days, accompanied by much higher humidity at 89%. For more detailed information about conditions in January, check out Muntele Mic weather in January.

September and February present contrasting weather profiles. In September, temperatures range from a minimum of -2°C (29°F) to a maximum of 30°C (86°F), with an average of 16°C (61°F). This month sees moderate precipitation, totaling 61 mm (2.4 in) over approximately 8 days, and the humidity level sits at 67%. In contrast, February is much colder, with temperatures dropping to as low as -15°C (6°F) and peaking at 18°C (64°F), averaging just 2°C (37°F). Although February receives slightly more precipitation—73 mm (2.9 in) over 12 days—it also experiences higher humidity at 86%. For a closer look at February weather, check Muntele Mic weather in February.

September and March showcase notable differences in weather patterns. September features a wide temperature range with minimums around -2°C (29°F) and maximums reaching up to 30°C (86°F), providing a comfortable average of 16°C (61°F). In contrast, March experiences much colder temperatures, with minimums dropping to -15°C (5°F) and an average of only 5°C (41°F), peaking at 23°C (73°F). Additionally, September receives about 61 mm (2.4 in) of precipitation over 8 days, while March is slightly wetter with 75 mm (3.0 in) over 13 days. Humidity levels are also higher in March at 82%, compared to September's 67%. For more detailed insights into March weather, check out Muntele Mic weather in March.

In comparing the weather of September and April, September typically features a wider temperature range, with minimums around -2°C (29°F), averages at 16°C (61°F), and maximums reaching up to 30°C (86°F). In contrast, April has slightly cooler temperatures, with minimums of -4°C (24°F), averages of 10°C (50°F), and maximums peaking at 25°C (78°F). Both months experience precipitation, but April tends to have slightly more rainfall at 72 mm (2.8 in) over 10 days compared to September's 61 mm (2.4 in) over 8 days. The humidity levels are also comparable, with September at 67% and April slightly higher at 73%. For a closer look at the specific conditions in April, you can check this link: Muntele Mic weather in April.

In comparing the weather of September and May, September generally features milder temperatures with an average of 16°C (61°F) and maximum highs reaching 30°C (86°F). In contrast, May has slightly cooler average temperatures at 14°C (57°F) and a maximum of 27°C (81°F). While September sees less precipitation (61 mm) over fewer days (8 days), May is significantly wetter, accumulating 134 mm of rain over 19 days. Additionally, May tends to have higher humidity levels at 74%, compared to September's 67%. For more details on May weather in specific locations, check out Muntele Mic weather in May.

September weather contrasts notably with June, showcasing a wider temperature range with a minimum of -2°C (29°F) and a maximum of 30°C (86°F). While September's average temperature reaches 16°C (61°F), June enjoys a warmer average of 18°C (65°F) and peaks at 34°C (93°F). Precipitation also differs significantly; September experiences 61 mm (2.4 in) over 8 days, while June sees a much wetter month with 137 mm (5.4 in) spread across 16 days. Humidity remains fairly stable, with September at 67% and June slightly higher at 70%. For those interested in specific details, you can view more about Muntele Mic weather in June.

When comparing the weather in September to that of July, notable differences emerge. September experiences a wider range of temperatures, with a minimum of -2°C (29°F) and a maximum of 30°C (86°F), leading to an average of 16°C (61°F). In contrast, July is warmer overall, with temperatures ranging from a minimum of 7°C (45°F) to a maximum of 33°C (92°F) and an average of 20°C (68°F). Precipitation levels are also different; September sees 61 mm (2.4 in) of rainfall over 8 days, whereas July records a higher total of 99 mm (3.9 in) across 13 days. Humidity levels remain relatively close, with September at 67% and July slightly higher at 70%. For more detailed weather information about July, you can visit Muntele Mic weather in July.

In comparing the weather between August and September, we observe a notable shift in temperature and precipitation patterns. August boasts warmer temperatures, with a minimum of 6°C (44°F) and an average of 21°C (69°F), peaking at 35°C (95°F). In contrast, September experiences a drop in temperatures, ranging from a minimum of -2°C (29°F) to a maximum of 30°C (86°F), and averages at 16°C (61°F).

Additionally, while August has slightly higher precipitation at 77 mm (3.0 in) over 8 days, September sees a decrease to 61 mm (2.4 in) under the same number of rainy days. Humidity levels also differ, with August at 59% compared to September's 67%, suggesting a more temperate feel in the latter month. For more specific details on August weather in this region, you can check the forecast here: Muntele Mic weather in August.

In September, temperatures range from a chilly -2°C (29°F) at night to a warm 30°C (86°F) during the day, with an average of 16°C (61°F). The month sees moderate precipitation of 61 mm (2.4 in) over about 8 days, and the humidity level is relatively comfortable at 67%. In contrast, October brings cooler weather, with minimum temperatures still dipping to -2°C (28°F), but the average drops to 11°C (52°F) and the maximum reaches 27°C (81°F). Precipitation increases slightly to 71 mm (2.8 in) over 9 days, and humidity rises to 82%, making for a noticeably wetter and more humid month. For a detailed look at conditions in October, you can visit Muntele Mic weather in October.

In September, temperatures in the region range from a low of -2°C (29°F) to a high of 30°C (86°F), with an average of 16°C (61°F). The month sees about 61 mm (2.4 in) of precipitation over approximately 8 days, accompanied by a moderate humidity level of 67%. In contrast, November experiences cooler temperatures, with a minimum of -4°C (26°F), an average of 7°C (44°F), and a maximum of 23°C (74°F). Although precipitation decreases slightly to 57 mm (2.3 in), it occurs over more days, totaling 12, and humidity rises significantly to 89%. For more detailed climate information, you can visit Muntele Mic weather in November.

September weather typically features a wide range of temperatures, with a minimum of -2°C (29°F) and a maximum reaching up to 30°C (86°F). The month has an average temperature of 16°C (61°F) and experiences moderate precipitation at 61 mm (2.4 in) over about 8 days, accompanied by a humidity level of 67%. In contrast, December ushers in considerably colder temperatures, with a minimum of -10°C (15°F) and a maximum of only 16°C (62°F), resulting in an average temperature of just 2°C (36°F). Precipitation is more frequent during this month, totaling 107 mm (4.2 in) across 17 days, and the humidity rises significantly to 91%. For more details on how these weather conditions impact the region, check out Muntele Mic weather in December.

Compare Muntele Mic's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Muntele Mic

As September rolls in, Muntele Mic experiences a delightful transition from the warm embrace of summer to the crispness of autumn. With an average temperature that hovers at a comfortable 16°C, the days remain pleasant, but the nights can be quite chilly, dipping to near-freezing lows. This month often sees brisk breezes and a notable increase in cloud cover, with about 8 days of rainfall contributing to a refreshing humidity level of 67%. Compared to the hotter summer months, September offers a unique blend of warmth and coolness, making it an ideal time to enjoy outdoor activities while witnessing the natural beauty of the changing seasons. For a more detailed exploration of weather patterns in this stunning locale, check out Muntele Mic Climate.