September Weather in Lankaran, Azerbaijan

Last updated: August 21, 2025

In September, Lankaran, Azerbaijan experiences a mild Mediterranean climate, characterized by a maximum temperature reaching 31°C (88°F) and an average of 22°C (72°F), while temperatures can dip to a refreshing minimum of 13°C (56°F) during the nights. This month sees a substantial precipitation total of 95 mm (3.8 in), spread over approximately 10 days, contributing to the area's lush greenery. With an average humidity of 69%, the atmosphere is pleasantly balmy, making September an enjoyable time to explore the natural beauty and cultural heritage of Lankaran.

September Temperature in Lankaran

In September, Lankaran, Azerbaijan experiences a delightful transition as the summer heat begins to wane, presenting a perfect blend of warmth and comfort. The temperatures range from a pleasant 13°C (56°F) at night to a peak of 31°C (88°F) during the day, with an average of 22°C (72°F). This month marks a notable decrease from the scorching days of August, allowing for enjoyable outdoor activities under mostly clear skies. As the month progresses, hints of autumn emerge, setting the stage for cooler temperatures to come while still offering ample sunshine and warmth to savor the last days of summer.

September Weather in Lankaran: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Lankaran, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Lankaran, 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).
JanFebMarAprMayJunJulAugSepOctNovDec424348556675797872625347
Data source: Temperature data for Lankaran generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

September Precipitation in Lankaran

In September, Lankaran, Azerbaijan experiences a significant shift in precipitation, receiving 95 mm (3.8 in) of rainfall over approximately 10 days. This marks a gradual transition from the drier summer months of June and July, which saw minimal rainfall, to a wetter autumn period. As temperatures begin to cool, the increase in precipitation foreshadows the upcoming rainy months of October and November, where averages soar to 169 mm (6.7 in) and 209 mm (8.2 in), respectively. This seasonal pattern highlights Lankaran's climate as it balances between warm, dry summers and the lush, rain-soaked months that follow, contributing to the region’s vibrant natural landscape.

September Precipitation Trends in Lankaran

The chart displays monthly precipitation patterns in Lankaran, 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 Lankaran, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec91121114885825222796169209141
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Lankaran

In September, Lankaran experiences a moderate humidity level of 69%, showing a slight increase from the summer months. The transition from the drier air of August, which recorded a low of 58%, to September's more humid environment signals the onset of autumn. Overall, the humidity levels in Lankaran fluctuate seasonally, peaking during the winter months, with October reaching 81% and a notable drop in the summer. This variation reflects the region’s diverse climate, where the refreshing breezes of September offer a pleasant change before the more humid and colder months set in.

September Average Humidity in Lankaran

This chart illustrates the average monthly humidity levels in Lankaran, 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 Lankaran is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%79%78%72%72%72%65%59%69%81%80%74%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Lankaran

In September, Lankaran, Azerbaijan experiences a UV Index of 8, maintaining its position in the very high exposure category along with the summer months. This indicates that even at the tail end of summer, sunbathers should be cautious, as skin can burn in just 15 minutes of unprotected exposure. Following the peak of 10 in July and August, this slight dip reflects the gradual transition into autumn, yet the sun's intensity remains significant. As temperatures cool in the coming months, the UV Index will decrease, offering a brief respite. For a closer look at the UV trends throughout the year, visit Lankaran UV Index.

Maximum UV Index Levels in Lankaran for September

The chart shows the monthly maximum UV Index (UVI) for Lankaran 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 Lankaran typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec348810101098642
Data source: Lankaran 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 Lankaran

September in Lankaran, Azerbaijan, is a radiant chapter in the city’s annual sunlit saga, boasting 288 hours of sunshine. As summer gracefully transitions into autumn, the daylight hours begin to wane from the peak of 394 hours in July, yet remain abundant and inviting. This month's sunny days outshine those of earlier months like January and November, reinforcing the trend of gradually increasing sunshine from the depths of winter to the warm embrace of late summer and early fall. The bright days of September encapsulate the essence of Lankaran's climate, inviting both locals and visitors to bask in the lingering warmth before the cooler months roll in.

Monthly Sunshine Duration in Lankaran: September Highlighted

The September sunshine duration represents the total number of hours Lankaran 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.
JanFebMarAprMayJunJulAugSepOctNovDec172h203h243h282h364h387h394h376h288h230h179h180h
Data source: Lankaran September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Lankaran During September

In Lankaran, Azerbaijan, the likelihood of sunny weather in September is relatively promising, with a 62% chance of sun. This marks a notable decline from the sun-drenched heights of summer, where July and August boast 71% and 80% chances, respectively. As the region transitions from the peak warmth of summer into autumn, September's weather strikes a balance, offering a mix of sunshine amid the changing tapestry of the season. Notably, September stands out as one of the more favorable months for sun seekers, especially when compared to the lower probabilities seen in the cooler months ahead, such as October at 29% and November at 45%. Overall, this month offers a delightful window for enjoying the last remnants of summer before embracing the autumn chill.

Percentage of Sunny Days in September in Lankaran

The chart illustrates the percentage of sunny days in Lankaran 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 Lankaran experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec47%40%31%42%47%73%71%80%62%29%45%49%
Data source: Lankaran September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Lankaran in September

As September rolls into Lankaran, Azerbaijan, daylight begins to wane, ushering in a gentle transition from the vibrant summer months. With approximately 12 hours of daylight, September experiences a gradual decline after the peak summer months of June, July, and August, each boasting 14 hours of bright sunshine. This month serves as a bridge, where the lingering warmth of summer light still kisses the days, yet signs of autumn start to emerge, hinting at shorter daylight hours ahead. Following September, the trend continues downward into October, poised at 11 hours, reflecting nature's shift as the days grow shorter leading into the heart of autumn.

Average Daylight Hours in Lankaran for September

The chart illustrates the variation in daylight duration in Lankaran throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 46m10h 44m11h 57m13h 13m14h 17m14h 49m14h 32m13h 36m12h 23m11h 8m10h 3m9h 29m
Data source: Lankaran daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Lankaran

As September arrives in Lankaran, Azerbaijan, a refreshing shift in the air can be felt, with an average wind speed of 2.4 m/s (5 mph), slightly higher than the previous summer months. This gentle breeze, a subtle yet invigorating reminder of the changing season, marks an uptick from the August average of 1.9 m/s (4 mph). Throughout the year, Lankaran's winds are relatively mild, with the speeds gently fluctuating, peaking in March at 2.6 m/s (6 mph). The September winds not only signify the transition toward cooler months but also bring a sense of vitality to the region, setting the stage for autumn's embrace in the following weeks.

Average September Wind Speed in Lankaran

The chart displays monthly wind speed patterns in Lankaran, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.82.22.62.12.32.22.11.92.4 m/s2.32.11.9
Data source: Lankaran September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Lankaran Compares to Other Months

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

September and January present contrasting weather experiences. In September, the temperatures range from a mild 13°C (56°F) at night to a warm 31°C (88°F) during the day, with an average of 22°C (72°F). However, this month also sees significant rainfall, with 95 mm (3.8 in) of precipitation spread across about 10 days, contributing to a humidity level of 69%. In stark contrast, January experiences much colder temperatures, with nighttime lows dipping to -4°C (25°F) and daytime highs reaching only 17°C (64°F), averaging around 6°C (43°F). The precipitation is slightly lower at 91 mm (3.6 in), also over 10 days, but the humidity rises to 75%. This shift from warm and humid September to cold and damp January highlights the region's significant seasonal transition. For more detailed weather information for January, check this link: Lankaran weather in January.

September and February present starkly contrasting weather conditions. In September, temperatures range from a mild 13°C (56°F) at night to a warm 31°C (88°F) during the day, averaging around 22°C (72°F). The month experiences about 95 mm (3.8 in) of precipitation spread over 10 days, with humidity levels at 69%. In contrast, February brings cooler weather, with nightly lows plummeting to -5°C (23°F) and daytime highs reaching only 19°C (67°F), averaging a mere 6°C (43°F). This month also sees more rainfall, totaling 121 mm (4.7 in) over 14 days, and higher humidity at 79%. For more detailed information, check out Lankaran weather in February.

September and March exhibit notably contrasting weather patterns. In September, temperatures range from a mild 13°C (56°F) to a warm 31°C (88°F), with an average of 22°C (72°F). The month brings about 95 mm (3.8 in) of precipitation spread across 10 days, while humidity hovers around 69%. In contrast, March showcases cooler temperatures, with lows dipping to -1°C (31°F) and highs reaching 20°C (69°F), averaging just 9°C (48°F). This month experiences slightly higher rainfall of 114 mm (4.5 in) across 15 days, coupled with higher humidity at 78%. For a detailed look at March weather, you can visit Lankaran weather in March.

In September, the weather tends to be warmer, with average temperatures reaching around 22°C (72°F) and highs of up to 31°C (88°F), compared to the much cooler April, where the average temperature is only 13°C (55°F) with a maximum of 26°C (79°F). Both months experience significant precipitation, but September sees slightly more rain at 95 mm (3.8 in) over 10 days, while April has 88 mm (3.5 in) spread over 13 days. Humidity levels in both months are relatively similar, with September at 69% and April slightly higher at 72%. For more details about April weather in Lankaran, you can check out Lankaran weather in April.

September and May present distinct weather patterns, reflecting the transition between seasons. In September, temperatures range from a minimum of 13°C (56°F) to a maximum of 31°C (88°F), with an average of 22°C (72°F), making it warmer overall compared to May, which has a narrower temperature range of 11°C (51°F) to 28°C (84°F) and an average of 19°C (66°F). Additionally, September experiences more precipitation at 95 mm (3.8 in) over approximately 10 days, while May sees less rain, totaling 58 mm (2.3 in) across 11 days. Humidity levels are slightly higher in May at 72%, compared to 69% in September, contributing to the distinctly different feels of the two months. For more detailed insights, you can visit Lankaran weather in May.

In comparing September and June weather, we find that both months start with a minimum temperature of 13°C (56°F), but June generally has a higher average temperature of 24°C (75°F) compared to September's 22°C (72°F). The peak temperature in June reaches 33°C (91°F), making it warmer than September’s maximum of 31°C (88°F). Additionally, June experiences significantly less precipitation, with only 25 mm (1.0 in) falling over 4 days, while September sees 95 mm (3.8 in) spread across 10 days, indicating a wetter month. Humidity levels are slightly more pronounced in September at 69%, compared to June’s 72%. For more detailed information, you can check Lankaran weather in June.

In comparing the weather of September and July, September tends to be cooler, with temperatures ranging from a minimum of 13°C (56°F) to a maximum of 31°C (88°F) and an average of 22°C (72°F). In contrast, July typically experiences warmer conditions, with a minimum of 17°C (64°F), an average of 26°C (79°F), and a maximum reaching 34°C (93°F). While July is drier, receiving only 22 mm (0.9 in) of precipitation over 3 days, September sees significantly more rain, with 95 mm (3.8 in) spread over 10 days. Both months exhibit moderate humidity, with September at 69% and July slightly lower at 65%. For further insights into July weather, you can check Lankaran weather in July.

In comparing the weather between September and August, September presents milder conditions with average temperatures ranging from a minimum of 13°C (56°F) to a maximum of 31°C (88°F), contrasted with August's higher averages of 17°C (62°F) to 35°C (95°F). Additionally, September experiences significantly more rainfall, with 95 mm (3.8 in) over 10 days, compared to August's relatively dry 27 mm (1.1 in) over just 5 days. Humidity levels also rise in September to 69%, in contrast to August's lower 58%. For those interested in specific weather details for August, you can refer to this link: Lankaran weather in August.

September and October present contrasting weather patterns as summer transitions into autumn. In September, temperatures range from a minimum of 13°C (56°F) to a maximum of 31°C (88°F), with an average of 22°C (72°F). The month typically sees about 95 mm (3.8 in) of precipitation over 10 days and a humidity level of 69%. In sharp contrast, October experiences cooler temperatures, with a minimum of 6°C (44°F) and a maximum of 27°C (80°F), averaging 17°C (63°F). This month is also wetter, receiving 169 mm (6.7 in) of rain over 15 days, accompanied by an increase in humidity to 81%. For more details on October weather, check Lankaran weather in October.

September weather is typically warmer, with average temperatures ranging from a minimum of 13°C (56°F) to a maximum of 31°C (88°F). The month experiences moderate precipitation of 95 mm (3.8 in) over about 10 days, along with a humidity level of 69%. In contrast, November brings significantly cooler temperatures, with an average range of 3°C (38°F) to 23°C (73°F). This month sees increased rainfall, totaling 209 mm (8.2 in) across approximately 20 days, and a higher humidity level of 80%. For more details about Lankaran's November weather, you can visit Lankaran weather in November.

In September, the weather is generally warm, with temperatures averaging around 22°C (72°F) and reaching a high of 31°C (88°F). However, this month experiences considerable rainfall, with about 95 mm (3.8 in) over 10 days, and humidity levels are relatively moderate at 69%. In contrast, December brings much cooler temperatures, with an average of 8°C (47°F) and lows dipping to -1°C (30°F). Rainfall increases to 141 mm (5.5 in) across 17 days, and humidity rises slightly to 74%. For a deeper look at the December climate, you can visit Lankaran weather in December.

Compare Lankaran's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Lankaran

As summer gracefully transitions into autumn, September in Lankaran presents a harmonious blend of warmth and moisture. The temperatures remain pleasantly mild, marking a notable departure from the peak heat of the preceding months. With average readings hovering around a comfortable 22°C, this month invites both locals and tourists to enjoy the outdoors. However, it's also a time when precipitation begins to rise, with significant rainfall spread over several days, hinting at the upcoming shift towards a wetter season. Humidity levels, sitting at a steady 69%, add to the lushness of the landscape. For those curious to explore more about Lankaran's evolving climate throughout the year, be sure to visit Lankaran Climate.