October Weather in Targu-Mures, Romania

Last updated: August 27, 2025

As October unfolds in Targu-Mures, Romania, the weather offers a captivating blend of seasonal contrasts. With a maximum temperature reaching 29°C (84°F) and a brisk average of 11°C (53°F), residents and visitors can expect pleasant yet variable conditions. The month occasionally dips into cooler territory with a minimum of -4°C (26°F), reminding us of the approaching winter. Rainfall is moderate, accumulating to 48 mm (1.9 in) over 7 days, contributing to a humidity level of 83% that adds a crispness to the autumn air. Whether exploring the vibrant fall foliage or enjoying local festivities, October in Targu-Mures promises an engaging experience, enriched by its dynamic weather.

October Temperature in Targu-Mures

In October, Targu-Mures experiences a significant transition, as the summer warmth begins to wane and the chill of winter starts to creep in. With minimum temperatures dipping to -4°C (26°F) and average highs reaching a comfortable 11°C (53°F), the month showcases a delightful blend of cool, crisp days and milder sunshine. The maximum temperature can still soar to 29°C (84°F), offering a lingering taste of autumn's warmth before the cold settles in. As the leaves change and days shorten, this month marks a beautiful shift, inviting both locals and visitors to enjoy the picturesque scenery and fresh, invigorating air of this charming Romanian city.

October Weather in Targu-Mures: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Targu-Mures, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Targu-Mures, October 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).
JanFebMarAprMayJunJulAugSepOctNovDec293642526169717363524335
Data source: Temperature data for Targu-Mures 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.

October Precipitation in Targu-Mures

October in Târgu Mureș marks a transition into the cooler autumn months, with precipitation totaling 48 mm (1.9 in) over approximately seven rainy days. This amount is notably lower than the peak rainfall of May (96 mm) and aligns closely with September’s 55 mm, capturing the gradual tapering of summer showers. As the city embraces fall, the frequency of precipitation remains consistent, suggesting an established rhythm in October with rain expected once a week. This pattern indicates the onset of drier conditions leading into November, which typically receives even less rain at 30 mm.

October Precipitation Trends in Targu-Mures

The chart displays monthly precipitation patterns in Targu-Mures, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Targu-Mures, October typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec324750459690936555483063
Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.
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October Humidity in Targu-Mures

In Târgu-Mureș, Romania, October brings a noticeable increase in humidity, reaching 83% as summer's warmth gives way to the crispness of autumn. This shift marks a transition from the lower humidity levels of late summer, which dipped to 55% in August. As the months progress, humidity begins to rise again, starting its upward trend in September and peaking in the latter part of the year. Following October, the humidity further escalates, with November and December seeing values of 91% and 92% respectively. This trend highlights how the city's climate evolves with the changing seasons — from the dry heat of summer to the damp chill of winter.

October Average Humidity in Targu-Mures

This chart illustrates the average monthly humidity levels in Targu-Mures, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Targu-Mures is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec93%88%87%79%71%71%64%55%64%83%91%92%
Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Targu-Mures

As October unfolds in Targu-Mures, Romania, the UV Index settles at a moderate 5, allowing for enjoyable outdoor activities without too much worry about sunburn. With an average burn time of 30 minutes, it’s a perfect reminder to keep sunscreen handy during this transitional month. Compared to the sweltering heights of summer, where values soared to a staggering 9, October’s UV levels reflect a downward trend, yet still require cautious exposure, especially for those planning afternoon outings. As the days grow shorter and the chill of autumn beckons, staying informed about the UV Index becomes essential for maintaining skin health. For more details on UV levels throughout the year, visit Targu-Mures UV Index.

Maximum UV Index Levels in Targu-Mures for October

The chart shows the monthly maximum UV Index (UVI) for Targu-Mures in October, 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 October, the maximum UV index in Targu-Mures typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec235689987532
Data source: Targu-Mures October 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.

October Sunshine in Targu-Mures

October in Târgu-Mureș enjoys a gentle decline in sunshine, with 285 hours of bright days that hint at the approaching winter. This month transitions from the sun-drenched heights of summer, peaking at 420 hours in July, and gracefully paves the way towards the cooler months. Compared to the vibrant 392 hours of sunshine in May and 344 hours in April, October's sun still offers a generous glow, perfect for outdoor adventures amidst the autumn foliage. As days shorten and temperatures cool, the remaining hours of sunshine serve as a reminder of the warm summer past, creating a beautiful backdrop for the picturesque landscapes of Romania.

Monthly Sunshine Duration in Targu-Mures: October Highlighted

The October sunshine duration represents the total number of hours Targu-Mures experiences direct sunlight during the month of October, excluding cloudy or obstructed periods. This chart compares the sunshine duration of October with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec162h221h289h344h392h405h420h403h337h285h226h181h
Data source: Targu-Mures October Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Targu-Mures During October

In Targu-Mures, Romania, October brings a notable increase in sunshine, with a 51% chance of sunny days, signaling the transition into autumn. This month stands out among the cooler fall months, showcasing a significant rise from the previous months of May and September, which hovered around the 38% to 46% mark. In fact, October's likelihood of sunny weather is even higher than that of November and December, which plummet to 35% and 14%, respectively. This trend indicates that while winter approaches, October remains a delightful opportunity to soak up the sun before the chill sets in, making it an ideal time for outdoor activities and enjoying the vibrant fall scenery.

Percentage of Sunny Days in October in Targu-Mures

The chart illustrates the percentage of sunny days in Targu-Mures throughout the year, with October 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 Targu-Mures experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec21%30%40%40%38%47%55%55%46%51%35%14%
Data source: Targu-Mures October chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Targu-Mures in October

As the vibrant summer days of June, July, and August fade away, October in Târgu-Mureș ushers in a noticeable change in daylight, offering around 10 hours of light—a significant decline from the 12 hours enjoyed in September. This steady reduction highlights a seasonal trend in the region, where daylight hours diminish progressively from the long, sun-filled days of spring and early summer down to just 9 hours by November. As autumn settles in, the city embraces shorter days, paving the way for cozy evenings and the anticipation of winter's chill.

Average Daylight Hours in Targu-Mures for October

The chart illustrates the variation in daylight duration in Targu-Mures throughout the year, with October highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 1m10h 18m11h 56m13h 35m15h 1m15h 45m15h 21m14h 6m12h 30m10h 51m9h 23m8h 37m
Data source: Targu-Mures daylight hours, calculated by summing the hours between sunrise and sunset for each day.

October Winds in Targu-Mures

As October sweeps into Targu-Mures, the landscape begins to transition with a gentle shift in wind patterns. With an average wind speed of 2.4 m/s (5 mph), October maintains a breezy atmosphere that is reminiscent of the preceding months, where wind speeds hovered around a comfortable range of 2.0 to 2.5 m/s. This slight increase from September, paired with the drop in temperatures that heralds the arrival of autumn, creates a refreshing climate perfect for outdoor activities and enjoying the vibrant fall foliage. The consistent breezes not only invigorate the air but also serve as a reminder of the changing seasons, making October a charming month for residents and visitors alike.

Average October Wind Speed in Targu-Mures

The chart displays monthly wind speed patterns in Targu-Mures, with values for each month shown alongside October's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how October's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec2.52.42.32.22.52.12.22.02.22.4 m/s2.02.3
Data source: Targu-Mures October wind data, generated using information from the Copernicus Climate Change Service.

How October Weather in Targu-Mures Compares to Other Months

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

October and January present strikingly different weather patterns. In October, temperatures can range from a chilly -4°C (26°F) at night to a warm 29°C (84°F) during the day, with an average of 11°C (53°F). The month sees about 48 mm (1.9 in) of precipitation over seven days and maintains a relatively high humidity of 83%. In contrast, January experiences much colder temperatures, with a minimum of -22°C (-6°F) and a maximum of only 14°C (58°F), averaging -1°C (30°F). The month has less precipitation at 32 mm (1.2 in) over the same number of days, but with higher humidity at 93%. For a deeper look into January's weather, check out Targu-Mures weather in January.

October and February present contrasting weather conditions. In October, temperatures range from a minimum of -4°C (26°F) to a maximum of 29°C (84°F), with an average of 11°C (53°F). The month sees about 48 mm (1.9 in) of precipitation over 7 days, and humidity levels average around 83%. In contrast, February has a cooler climate, with temperatures dipping from -11°C (12°F) to a maximum of 17°C (63°F), averaging just 2°C (36°F). Precipitation is similar, with 47 mm (1.9 in) falling over 10 days, but humidity is slightly higher at 88%. For a closer look at February weather, you can visit Targu-Mures weather in February.

In comparing the weather of October and March, we find distinct differences in temperature and conditions. October typically experiences a milder climate, with average temperatures around 11°C (53°F) and a maximum that can reach as high as 29°C (84°F). In contrast, March is noticeably colder, with average temperatures of only 5°C (42°F) and a potential low of -12°C (10°F). Both months see a similar amount of precipitation, with October receiving 48 mm (1.9 in) over approximately 7 days and March slightly higher at 50 mm (2.0 in) over 11 days. Humidity levels are also comparable, hovering around 83% in October and 86% in March. For more detailed information on March weather, you can visit Targu-Mures weather in March.

When comparing the weather of October and April, both months exhibit a strikingly similar average temperature of around 11°C (53°F), but they each bring unique characteristics. In October, temperatures range from a chilly -4°C (26°F) at night to a warm 29°C (84°F) during the day, while April experiences slightly cooler nights with a minimum of -6°C (22°F) and a maximum of 29°C (85°F). Precipitation levels are also comparable, with October receiving 48 mm (1.9 in) over 7 days and April experiencing slightly less at 45 mm (1.8 in) across 9 days. Additionally, October tends to have a higher humidity level at 83% compared to April’s 79%. For more detailed weather information, you can check Targu-Mures weather in April.

When comparing the weather in October and May, we see notable differences. October presents a wider temperature range, with a minimum of -4°C (26°F) and a maximum of 29°C (84°F), leading to an average of 11°C (53°F). In this month, expect about 48 mm (1.9 in) of precipitation over approximately 7 days, with higher humidity at 83%. In contrast, May enjoys milder conditions, characterized by a more stable temperature range with a minimum of 1°C (35°F) and a maximum of 31°C (88°F), yielding an average of 16°C (61°F). However, May also brings more rain, totaling 96 mm (3.8 in) across 15 days, coupled with lower humidity at 71%. For a detailed look at the specifics of weather patterns in May, you can visit Targu-Mures weather in May.

In comparing the weather of October and June, notable differences emerge in temperature and precipitation patterns. October typically experiences a more significant range in temperatures, with a minimum of -4°C (26°F) and an average of 11°C (53°F), peaking at 29°C (84°F). Conversely, June presents milder conditions, starting at a minimum of 7°C (46°F) and averaging around 20°C (69°F) with maximum temperatures soaring to 36°C (97°F).

Precipitation also varies considerably; October sees about 48 mm (1.9 inches) over 7 days, while June has a higher total of 90 mm (3.6 inches) spread across 15 days, leading to more humid conditions with October's humidity at 83% compared to June's 71%.

For a detailed look at June's weather in Târgu Mureș, you can refer to Targu-Mures weather in June.

When comparing the weather in October to that of July, it becomes clear that July is significantly warmer and more humid. In July, temperatures range from a minimum of 10°C (50°F) to a maximum of 36°C (97°F), averaging around 21°C (71°F). Conversely, October has a much cooler temperature range, with lows dropping to -4°C (26°F) and highs reaching only 29°C (84°F), averaging 11°C (53°F). Additionally, October experiences more humidity at 83%, compared to July's 64%. Rainfall is also more frequent in July, with 93 mm (3.7 in) falling over 13 days, while October sees less precipitation at 48 mm (1.9 in) over 7 days. For those interested in a deeper insight into July’s climate, you can visit Targu-Mures weather in July.

October and August present notably different weather patterns. In October, temperatures range from a chilly minimum of -4°C (26°F) to a comfortable average of 11°C (53°F), peaking at a warm 29°C (84°F). The month experiences about 48 mm (1.9 in) of precipitation over 7 days, accompanied by higher humidity at 83%. In contrast, August is significantly warmer, with temperatures dipping only to a minimum of 8°C (47°F) and averaging 23°C (73°F), reaching highs of 38°C (101°F). It also has a bit more rainfall, with 65 mm (2.6 in) falling over the same number of days, but enjoys a lower humidity level of 55%. For more details, you can check Targu-Mures weather in August.

In comparing the weather between September and October, October presents a notable shift towards cooler temperatures. While September enjoys an average temperature of 17°C (63°F), peaking at 33°C (91°F), October's average dips to 11°C (53°F), with maximums reaching 29°C (84°F). The minimum temperatures in October can drop to -4°C (26°F), highlighting a more pronounced chill as autumn sets in. Additionally, while both months see a similar number of rainy days (7), October records slightly less precipitation at 48 mm (1.9 in) compared to September's 55 mm (2.2 in). Furthermore, October's humidity is higher at 83%, compared to September's 64%. For a detailed look at the weather dynamics in September, check out Targu-Mures weather in September.

October and November exhibit notable differences in weather patterns. October offers a broader temperature range, with minimums around -4°C (26°F) and maximums reaching up to 29°C (84°F), averaging 11°C (53°F), while November sees cooler conditions, with a minimum of -7°C (19°F) and an average of 6°C (44°F), peaking at 26°C (80°F). Precipitation in October is slightly higher at 48 mm (1.9 in) over 7 days, compared to November's 30 mm (1.2 in) over 8 days. Furthermore, humidity increases in November, reaching 91% compared to October’s 83%. For more detailed insights on November weather, you can check Targu-Mures weather in November.

October and December present quite different weather conditions. October boasts a wider temperature range, with minimums dipping to -4°C (26°F) and maximums reaching a warm 29°C (84°F), resulting in an average of 11°C (53°F). The month experiences moderate precipitation of 48 mm (1.9 in) over about 7 days, with humidity at 83%. In contrast, December sees more consistent cold, with temperatures ranging from a minimum of -12°C (10°F) to a maximum of 14°C (58°F), leading to a much cooler average of 2°C (36°F). The month is also wetter, with 63 mm (2.5 in) of precipitation over approximately 13 days and a higher humidity level of 92%. For a more detailed look at December weather, you can visit Targu-Mures weather in December.

Compare Targu-Mures's Climate with Cities Worldwide

Conclusion: What to Expect From October Weather in Targu-Mures

October in Targu-Mureș brings a refreshing shift in weather, as the warmth of summer gently gives way to the cooler embrace of autumn. With an average temperature that hovers around a crisp 11°C, residents can expect a delightful mix of bright days and cool nights. Though October sees some precipitation, totaling 48 mm over approximately seven days, this moisture is a welcome contrast to the drier months preceding it. The higher humidity levels of 83% add to the feeling of freshness in the air, making it an invigorating time to explore the stunning autumn landscapes. Whether you’re taking in the vibrant foliage or enjoying the mild days, October’s charm stands out in Targu-Mureș. For a deeper dive into the region's climatic patterns, check out Targu-Mures Climate.