Last updated: August 21, 2025
Experience the enchanting September weather in Sighnaghi, Georgia, where warm days meet cooler nights. With maximum temperatures peaking at 33°C (92°F) and an average of 21°C (69°F), the climate is perfect for exploring the picturesque landscapes. However, as the month progresses, temperatures can drop to a minimum of 8°C (46°F), inviting cozy evenings. Expect 64 mm (2.5 in) of precipitation over approximately 8 days, contributing to the lush surroundings. Humidity levels stand at 71%, adding a refreshing touch to this charming town. Embrace the beauty of early autumn in Sighnaghi, where the weather complements its rich history and stunning scenery.
September in Sighnaghi, Georgia, marks a delightful transition into the autumn season. With temperatures ranging from a brisk 8°C (46°F) at night to a pleasant 33°C (92°F) during the day, the month showcases a significant dip from the intense heat of summer months. The average temperature settles at around 21°C (69°F), creating an inviting atmosphere for outdoor activities. As fall approaches, the days become milder and the nights cooler, offering a refreshing change that invites exploration of the surrounding countryside. This blend of warmth and the crispness of early autumn makes September a particularly charming time to visit Sighnaghi, where the breathtaking views are perfectly complemented by the comfortable climate.
In September, Sighnaghi experiences a gentle transition as precipitation levels settle at 64 mm (2.5 in), occurring over an average of 8 days. This amount marks a slight increase from the drier summer months, with rainfall becoming more frequent but still manageable. While August brought about 52 mm (2.1 in), the uptick in September hints at the onset of autumn, paving the way for a vibrant landscape. As the air turns crisper and the leaves start to change, this moderate rainfall contributes to the rich tapestry of colors, enhancing the charm of this picturesque Georgian town.
September in Sighnaghi, Georgia, ushers in a noticeable shift in humidity, dropping to 71% after the summer months. Following a peak in July and June at 82%, the air becomes crisper as autumn approaches. This decline is a welcome change from the preceding 66% in August, signaling a transition into the heart of the fall season. As temperatures begin to cool further, September’s humidity prepares Sighnaghi for the brisker months ahead, particularly as October sees a significant rise back to 86%. This cyclical pattern reflects the region's adaptability to seasonal changes, providing a refreshing respite from the summer's stickiness while hinting at the lush, moisture-rich autumn that follows.
In September, Sighnaghi, Georgia experiences a UV Index of 8, indicating a very high exposure level that requires caution when enjoying the outdoors. As summer transitions to autumn, the UV Index begins to decrease from the peak levels of June and July, yet it remains elevated, with a burn time of only 15 minutes for unprotected skin. This shift reflects a gradual decline in UV intensity, transitioning from the summer heat to milder fall conditions. For outdoor enthusiasts, it’s important to stay vigilant about sun protection during this time. For more detailed insights, check the comprehensive guide on the Sighnaghi UV Index.
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In September, Sighnaghi basks in a glorious 334 hours of sunshine, marking a gentle decline from the peak summer months yet still offering abundant warmth and light. This delightful transition reflects a consistent trend throughout the year, where sunshine hours steadily increase from 213 hours in January to a summer high of 418 hours in July. As autumn approaches, the days begin to shorten, but even with reduced sunlight, September remains a vibrant month, showcasing the beauty of Georgia's landscapes under a golden sun. The gradual ebb in daylight is accompanied by the onset of fall colors, making this charming town a picturesque destination for those looking to savor the last rays of summer.
In September, the charm of Sighnaghi, Georgia is enhanced by a 60% chance of sunny weather, making it a delightful time to explore this picturesque town. As summer draws to a close, the likelihood of sun remains high, although slightly lower than the peak of August's 74%. This transition reflects a general trend of increasing sunshine from the winter months, starting at 51% in January and peaking in the summer. With July and August offering the most sun, September still retains a generous portion of warmth and brightness, inviting visitors to enjoy the stunning landscapes and vibrant culture under the gentle sun.
September in Sighnaghi, Georgia, marks a gentle transition as daylight begins to wane, offering about 12 hours of daylight. Following the long, sun-drenched days of summer, which peak at 15 hours in June, September reveals a soft decline in light as the vibrant hues of autumn start to emerge. This gradual shift is part of a well-defined yearly rhythm: after a robust summer, daylight starts diminishing, leading into the shorter days of October. As nature prepares for its seasonal slumber, September offers a balanced blend of warmth and twilight, perfect for enjoying the picturesque landscapes and rich cultural heritage of this charming town.
As summer transitions into autumn, September's gentle winds in Sighnaghi, Georgia, offer a delightful consistency, with an average speed of 1.9 m/s (4 mph). This month mirrors the calmness of spring and early summer, where wind speeds tend to hover around similar figures. Following a peak in June at 2.1 m/s (5 mph), the winds ease slightly, welcoming the crispness of fall. Observing the yearly trend, September's breezes maintain a steady rhythm, reminiscent of the gradual shifts that define this enchanting region. As the leaves begin to change, the soft whispers of the wind create a serene backdrop for the beauty unfolding in Sighnaghi.
Weather in Sighnaghi varies notably across the year, with each month offering distinct climate conditions. This page compares September’s weather to other months in Sighnaghi, focusing on differences in temperature, rainfall, humidity, and UV levels.
September and January present stark contrasts in weather conditions. In September, temperatures range from a pleasant 8°C (46°F) at night to a warm 33°C (92°F) during the day, with an average of 21°C (69°F). The month sees about 64 mm (2.5 in) of precipitation over 8 days, and humidity levels sit at a comfortable 71%. In contrast, January features much colder weather, with temperatures dipping to a minimum of -7°C (19°F) and peaking at 15°C (60°F), averaging just 2°C (37°F). This month experiences significantly less rainfall, totaling 19 mm (0.8 in) over only 4 days, coupled with higher humidity of 77%. For more information on the January climate, you can check Sighnaghi weather in January.
September and February present stark contrasts in weather. In September, temperatures range from a mild 8°C (46°F) at night to a warm 33°C (92°F) during the day, accompanied by an average of 21°C (69°F). The month sees about 64 mm (2.5 inches) of precipitation over 8 days, with humidity levels at 71%, creating a warm and slightly humid atmosphere.
In contrast, February experiences much colder temperatures, with a minimum of -14°C (7°F) and a maximum of 19°C (67°F), averaging around 4°C (40°F). Precipitation is lower at 33 mm (1.3 inches) over just 6 days, but the humidity is slightly higher at 80%, giving the winter month a distinctly crisp feel. For more detailed insights on February weather, check out Sighnaghi weather in February.
In September, temperatures range from a mild 8°C (46°F) to a warm 33°C (92°F), with an average of 21°C (69°F) and relatively low precipitation of 64 mm (2.5 in) over about 8 days. The humidity level is moderate at 71%, making it a comfortable month for outdoor activities. In contrast, March experiences cooler temperatures, with a minimum of -3°C (26°F) and a maximum of 23°C (74°F), averaging around 7°C (46°F). Precipitation is slightly higher at 74 mm (2.9 in) spread over 13 days, coupled with a higher humidity of 80%, creating a more damp atmosphere. For those wanting to learn more about the weather specifics in March, you can check Sighnaghi weather in March.
September and April present contrasting weather conditions. In September, temperatures range from a cool 8°C (46°F) to a warm 33°C (92°F), with an average of 21°C (69°F). Precipitation comes in at 64 mm (2.5 in) over about 8 days, and humidity is relatively high at 71%. In contrast, April experiences lower temperatures, with a minimum of 0°C (32°F) and a maximum of 27°C (82°F), averaging 13°C (55°F). This month sees more precipitation at 99 mm (3.9 in) over about 13 days, combined with slightly higher humidity at 75%. For more detailed information, check out Sighnaghi weather in April.
September and May present contrasting weather patterns, with September showcasing warmer temperatures and less precipitation. In September, temperatures range from a minimum of 8°C (46°F) to a maximum of 33°C (92°F), with an average of 21°C (69°F) and only 64 mm (2.5 in) of rain over about 8 days. In contrast, May experiences cooler temperatures, with a minimum of 5°C (42°F) and a maximum of 31°C (88°F), averaging 18°C (65°F). However, it sees significantly more rainfall at 144 mm (5.7 in) over approximately 13 days. Furthermore, the humidity levels are slightly higher in May at 78%, compared to 71% in September. For more details, you can check Sighnaghi weather in May.
In comparing the weather between September and June, September tends to exhibit a wider temperature range, with minimums dropping to 8°C (46°F) while enjoying warmer days reaching up to 33°C (92°F). On the other hand, June has a slightly warmer average temperature, peaking at around 35°C (95°F) and maintaining milder minimums of 12°C (53°F). Both months experience similar levels of precipitation, with September recording 64 mm (2.5 in) over 8 days, and June slightly higher at 73 mm (2.9 in) across 9 days. However, June's humidity is notably higher at 82%, compared to September's 71%, making June feel more humid overall. For more detailed insights, you can check Sighnaghi weather in June.
When comparing the weather between September and July, it's clear that July is generally warmer with average temperatures around 26°C (79°F) and maximums reaching up to 38°C (101°F). In contrast, September presents a more moderate climate, with average temperatures of 21°C (69°F) and maximums peaking at 33°C (92°F). July also experiences slightly higher humidity at 82%, compared to September's 71%, making it feel more sultry. However, both months have similar levels of precipitation, with July receiving 69 mm (2.7 in) over 7 days and September seeing 64 mm (2.5 in) over 8 days. For more information on weather specifics during this time, you can check Sighnaghi weather in July.
In comparing the weather between August and September, we observe notable differences in both temperature and precipitation. August tends to be warmer, with a minimum temperature of 13°C (56°F) and a maximum of 37°C (99°F), resulting in an average of 25°C (77°F). September, on the other hand, experiences cooler temperatures, with a minimum of 8°C (46°F) and a maximum of 33°C (92°F), leading to a more moderate average of 21°C (69°F). Additionally, September receives slightly more precipitation at 64 mm (2.5 in) across 8 days, compared to August's 52 mm (2.1 in) over just 4 days. Humidity levels also rise from 66% in August to 71% in September, indicating a more humid atmosphere as summer transitions into autumn. For more detailed information, you can check Sighnaghi weather in August.
September's weather features warmer temperatures with a minimum of 8°C and an average high of 33°C, making it a transition month where summer's warmth lingers. With 64 mm of rainfall over 8 days, humidity sits at 71%, creating a fairly moist atmosphere. In contrast, October brings a significant drop in temperature, with a minimum reaching 1°C and an average max of 28°C. Although it sees slightly less precipitation at 55 mm over 6 days, humidity increases to 86%, contributing to a cooler and more humid environment. For more detailed information, visit Sighnaghi weather in October.
September and November present contrasting weather patterns. In September, temperatures range from a comfortable 21°C (69°F) on average, peaking at a warm 33°C (92°F) during the day, while nights are notably milder at a minimum of 8°C (46°F). This month experiences a moderate amount of rainfall, with 64 mm (2.5 in) spread over 8 days and humidity levels around 71%. In stark contrast, November sees a significant drop in temperatures, with daily averages plunging to just 8°C (46°F) and nighttime lows dipping to -5°C (24°F). While November has less precipitation at 41 mm (1.6 in) over 7 days, the humidity is higher at 83%, creating a chillier and damp atmosphere. For more details on November weather, check this link: Sighnaghi weather in November.
September and December present starkly contrasting weather patterns. In September, temperatures range significantly, with a minimum of 8°C (46°F), an average of 21°C (69°F), and a maximum of 33°C (92°F), creating a warm and humid atmosphere with an average humidity of 71%. The month also experiences moderate rainfall, totaling 64 mm (2.5 in) over approximately 8 days. In contrast, December brings much cooler conditions, with temperatures dropping to a minimum of -7°C (20°F) and an average of just 4°C (40°F). The maximum temperature in December reaches only 18°C (64°F), while precipitation decreases to 22 mm (0.9 in) over about 6 days, accompanied by increased humidity of 79%. For a closer look at December weather specifics, visit Sighnaghi weather in December.
As summer transitions to autumn, September in Sighnaghi offers a delightful shift in weather, marked by a more moderate climate compared to the sweltering heat of July and August. With comfortable average temperatures around 21°C (69°F), it's a perfect time for outdoor adventures. While the month experiences some rain—approximately 64 mm over eight days—the lush scenery and crisp air create a charming atmosphere. The humidity remains noticeable at 71%, yet it feels refreshing rather than oppressive. Ideal for exploring, September beautifully showcases Sighnaghi's transition into fall, making it a unique time to visit. For a detailed overview, check out Sighnaghi Climate.