September Weather in Calella, Spain

Last updated: February 6, 2025

Nestled along the Mediterranean coast, Calella, Spain offers a delightful September climate characterized by warm temperatures and occasional rainfall. The maximum temperature reaches a pleasantly warm 27°C (82°F), with an average hovering around 22°C (73°F), providing ideal conditions for outdoor adventures. While the minimum temperature dips to a comfortable 14°C (58°F), the month sees an average humidity level of 73%, contributing to a mild coastal atmosphere. However, visitors should be prepared for occasional showers, as the region experiences 10 days of precipitation, totaling 82 mm (3.2 in) throughout the month. September in Calella is perfect for travelers seeking a balance of sun-soaked days and refreshing breezes.

September Temperature in Calella

In Calella, Spain, September ushers in a delightful transition from the summer heat, with temperatures gracefully moderating. The month boasts a minimum of 14°C (58°F), while the average settles at a comfortable 22°C (73°F) and peaks at 27°C (82°F). This pattern indicates that early autumn in Calella remains inviting, perfect for both beachgoers and those looking to explore the charming coastal town. With temperatures gradually trending downwards from the sweltering highs of August, September creates an ideal setting for outdoor adventures without the intense summer crowds, making it a wonderful time to experience the region's beauty.

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

The chart illustrates September temperature patterns in Calella, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec525355576370767772665955
Data source: Temperature data for Calella 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 Calella

In September, Calella, Spain, experiences a noticeable uptick in precipitation, with 82 mm (3.2 in) falling over the month across approximately 10 days. This marks a significant increase from the drier summer months, reflecting the transition to autumn as rainfall begins to intensify. The shower of water not only invigorates the landscape, bringing a fresh vibrance to the region, but also sets the stage for the higher October totals that often follow. With the summer's warm embrace waning, September's rain acts as a precursor to the upcoming changes in both weather and foliage, inviting locals and visitors alike to enjoy the beauty of Calella as it prepares for cooler days ahead.

September Precipitation Trends in Calella

The chart displays monthly precipitation patterns in Calella, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6742446140183023821158138
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Calella

In Calella, Spain, September marks a subtle shift in climate as humidity levels drop to 73%, providing a refreshing contrast to the peak summer months. This decrease follows a brief period of elevated humidity, particularly in July and August, when the air feels warmer and more saturated. Notably, September's humidity is among the lowest of the year, reminiscent of February's 73%, highlighting a trend towards less moisture as autumn approaches. The consistent humidity levels throughout the year, hovering between 73% and 78%, offer residents and visitors alike a pleasant environment, yet September’s drier air invites a more comfortable outdoor experience, making it an ideal time to explore Calella's beautiful coastline and vibrant culture.

September Average Humidity in Calella

This chart illustrates the average monthly humidity levels in Calella, with September's data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, allowing you to see how September's humidity levels compare to other months.
JanFebMarAprMayJunJulAugSepOctNovDec77%73%75%77%78%77%78%75%73%77%77%74%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Calella

As September unfolds in Calella, Spain, the UV Index shows a high level of 7, indicating that sun protection is essential during outdoor activities. This trend reflects a gradual decrease from the peak summer months of June and July, where the index soared to 10, necessitating a cautious approach to sun exposure with a burn time of just 15 minutes. In contrast, both April and September present a more moderate risk, each with a burn time of 25 minutes. This seasonal shift emphasizes the importance of adjusting your sun safety measures as the temperatures cool, yet still retaining a significant UV exposure. To get more insights and plan your sun-soaked adventures, visit Calella UV Index.

Maximum UV Index Levels in Calella for September

The chart shows the monthly maximum UV Index (UVI) for Calella 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.
JanFebMarAprMayJunJulAugSepOctNovDec34578101097632
Data source: Calella 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 Calella

September in Calella, Spain, offers a delightful continuation of summer, boasting 337 hours of sunshine. As the month unfolds, the sun-soaked days gently transition from the peak brightness of July and August, which feature impressive totals of 425 and 395 hours respectively. While September doesn’t shine quite as brightly, it retains a generous amount of sunshine, significantly more than the colder months that follow. This gradual decline in sunny hours hints at the approach of autumn, yet it still invites visitors to relish in beach days and outdoor adventures. Overall, September serves as a captivating bridge between summer's exuberance and the soft embrace of fall.

Monthly Sunshine Duration in Calella: September Highlighted

The September sunshine duration represents the total number of hours Calella 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.
JanFebMarAprMayJunJulAugSepOctNovDec204h261h334h344h403h413h425h395h337h306h263h258h
Data source: Calella September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Calella During September

In Calella, Spain, September typically signals the end of summer, and this is reflected in its notably lower chance of sunny weather, which drops to just 36%. This decline follows the pinnacle of summer, where July boasts a robust 71% chance of sunshine. While the sunny days dwindle as autumn approaches, September is still embraced for its milder temperatures and lingering warmth. Visitors can expect a softer sun, complemented by occasional cloudy spells, making it a unique time for exploring the charming coastal town before the cooler months set in. Overall, while the likelihood of bright skies may be less than in the peak summer months, September still offers its own special appeal.

Percentage of Sunny Days in September in Calella

The chart illustrates the percentage of sunny days in Calella 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 Calella experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec43%39%56%39%41%56%71%52%36%42%40%53%
Data source: Calella September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Calella in September

As summer gives way to autumn, September in Calella, Spain offers a gentle transition with around 12 hours of daylight. Following the peak of 15 hours in June, daylight begins to gradually decrease, mirroring the shifting season. This month stands out as a blend of the lingering warmth of summer and the crisp promise of fall, inviting visitors to savor the beautifully dimming evenings. September’s daylight duration is a delightful reminder of longer days receding, setting the stage for cozy gatherings as the ambiance shifts. The month captures the essence of a changing rhythm, heralding a time for reflection while still enjoying ample sunlight.

Average Daylight Hours in Calella for September

The chart illustrates the variation in daylight duration in Calella throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 32m10h 36m11h 57m13h 21m14h 32m15h 7m14h 48m13h 46m12h 25m11h 2m9h 49m9h 12m
Data source: Calella daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Calella

As summer transitions into autumn, September in Calella, Spain, brings a refreshing shift in the wind that is both invigorating and inviting. With an average wind speed of 4.2 m/s (9 mph), September offers a slight increase compared to the preceding months, where the winds have generally calmed throughout the warmer season. This gentle breeze not only enhances the pleasant atmosphere for beachgoers but also signals the approaching change in scenery as foliage begins to shift in color. The winds in September, while moderate, reflect a resilience in nature, rekindling the energy of the coastal landscape before the cooler months settle in, making it a delightful time for both locals and visitors to experience the coastal charm of Calella!

Average September Wind Speed in Calella

The chart displays monthly wind speed patterns in Calella, 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.
JanFebMarAprMayJunJulAugSepOctNovDec4.94.34.03.83.93.53.93.54.2 m/s4.14.83.7
Data source: Calella September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Calella Compares to Other Months

The weather in Calella changes throughout the year, offering a unique experience in each season. Below is a month-by-month comparison of September's weather with other months, highlighting differences in temperature, precipitation, and other key factors. Click on each section to discover seasonal trends in Calella and find detailed weather information for every month.

In September, temperatures are notably warmer, with a minimum of 14°C (58°F) and an average of 22°C (73°F), peaking at 27°C (82°F). The month sees about 82 mm (3.2 in) of precipitation over 10 days, accompanied by a humidity level of 73%. In contrast, January brings much cooler weather with minimum temperatures dropping to 4°C (40°F) and an average of 11°C (52°F), reaching a maximum of 18°C (65°F). Rainfall is lighter in January, totaling 66 mm (2.6 in) across 6 days, while humidity remains slightly higher at 77%. For more detailed information, check out Calella weather in January.

September and February present a stark contrast in weather. In September, temperatures range from a minimum of 14°C (58°F) to a comfortable average of 22°C (73°F), peaking at 27°C (82°F). This month experiences approximately 82 mm (3.2 in) of precipitation over about 10 days, all while maintaining a humidity level of 73%.

In contrast, February sees much cooler temperatures, with a minimum of 3°C (38°F), an average of 12°C (53°F), and a maximum of 17°C (63°F). Precipitation is lighter at 42 mm (1.7 in) across about 7 days, yet the humidity remains consistent at 73%. For a more detailed look at February weather, you can check Calella weather in February.

In September, the weather is generally warmer and more humid, with temperatures ranging from a mild 14°C (58°F) to a warm 27°C (82°F) and an average of 22°C (73°F). It's a relatively wet month, experiencing about 82 mm (3.2 in) of precipitation over approximately 10 days, contributing to a humidity level of 73%. In contrast, March presents a cooler climate, with temperatures ranging from 4°C (40°F) to 19°C (66°F) and an average of 13°C (55°F). The precipitation is lighter, totaling 44 mm (1.7 in) and occurring over 7 days, along with slightly higher humidity at 75%. For a more in-depth look at weather conditions, you can explore Calella weather in March.

When comparing the weather in September to that of April, it's clear that September tends to be warmer and slightly wetter. In September, temperatures range from a minimum of 14°C (58°F) to a maximum of 27°C (82°F), with an average of 22°C (73°F). In contrast, April temperatures are cooler, with a minimum of 7°C (44°F) and a maximum of 19°C (66°F), averaging just 14°C (57°F). Additionally, September experiences more precipitation, totaling 82 mm (3.2 in) across about 10 rainy days compared to April's 61 mm (2.4 in) over 7 rainy days. Interestingly, while September has a slightly lower humidity level at 73%, April's humidity is at 77%, contributing to its cooler feel. For more details on April weather, you can check Calella weather in April.

September and May present distinct weather profiles, with September generally warmer than May. In September, temperatures range from a minimum of 14°C (58°F) to a maximum of 27°C (82°F), averaging around 22°C (73°F). The month also experiences more precipitation, totaling 82 mm (3.2 in) over about 10 days, with a humidity level of 73%. In contrast, May is milder, with temperatures ranging from 11°C (52°F) to 24°C (76°F) and an average of 17°C (63°F). It sees less rainfall at 40 mm (1.6 in) across 8 days, accompanied by slightly higher humidity at 78%. For a deeper dive into the climate, you can check out Calella weather in May.

When comparing the weather in June and September, both months share similar minimum temperatures, around 14°C (58°F), but September has a slightly higher average of 22°C (73°F) compared to June's 21°C (71°F). Interestingly, while June boasts a maximum temperature of 28°C (82°F), September peaks at a similar 27°C (82°F). In terms of precipitation, September sees significantly more rainfall at 82 mm (3.2 in) over 10 days, while June is much drier with only 18 mm (0.7 in) over just 4 days. Humidity levels are relatively close, with September at 73% and June slightly higher at 77%. For more details, check out Calella weather in June.

When comparing the weather in September to that of July, we see some notable differences. September has a slightly cooler average temperature of 22°C (73°F) compared to July's warmer average of 24°C (76°F), with July also experiencing a higher minimum temperature of 18°C (65°F) versus September's 14°C (58°F). Although July reaches a similar maximum temperature of 28°C (82°F), it enjoys much less rainfall, accumulating only 30 mm (1.2 in) over 3 days, whereas September receives 82 mm (3.2 in) over 10 days, indicating a wetter month. Additionally, September's humidity at 73% is somewhat lower than July's 78%. For more detailed information on July's weather, check out Calella weather in July.

In comparing the weather of September and August, we can see notable differences in temperature and precipitation. September experiences cooler temperatures, with a minimum of 14°C (58°F) and an average of 22°C (73°F), whereas August is warmer, with minimums around 18°C (65°F) and an average of 25°C (77°F). Additionally, the maximum temperatures in September peak at 27°C (82°F) compared to August's higher maximum of 30°C (86°F). Precipitation also varies significantly; September sees a considerable increase in rainfall, with 82 mm (3.2 in) over about 10 days, while August has much less, amounting to only 23 mm (0.9 in) across 5 days. Humidity levels are relatively similar, with September at 73% and August slightly lower at 75%. For more details about August weather, you can visit Calella weather in August.

September generally offers warmer temperatures compared to October, with average highs around 27°C (82°F), while in October, the average peak temperature is slightly lower at 24°C (76°F). However, October experiences increased precipitation, totaling 115 mm (4.5 in) over 12 days, compared to September’s 82 mm (3.2 in) over 10 days. The humidity also rises slightly from 73% in September to 77% in October, contributing to a more overcast and damp feel as autumn settles in. For more detailed information, you can check Calella weather in October.

In September, the weather tends to be warmer with average temperatures around 22°C (73°F) and maximums reaching 27°C (82°F), while the minimum temperature is notably higher at 14°C (58°F). In contrast, November experiences cooler temperatures, with an average of 15°C (59°F) and maximums only up to 21°C (71°F), and a lower minimum of 7°C (45°F). Both months see similar levels of precipitation, with about 81-82 mm (3.2 in) over approximately 10 days, but November brings a slightly higher humidity level at 77% compared to September's 73%. For a more detailed overview of the weather in November, you can visit Calella weather in November.

September and December exhibit notable contrasts in weather patterns. In September, temperatures are milder, ranging from a minimum of 14°C (58°F) to a pleasant average of 22°C (73°F), peaking at 27°C (82°F). This month also experiences higher precipitation, with about 82 mm (3.2 in) falling over approximately 10 days, while humidity averages 73%.

In contrast, December sees a significant drop in temperatures, with a minimum of 7°C (44°F) and an average of only 13°C (55°F), reaching a maximum of 18°C (65°F). Precipitation is lower, at just 37 mm (1.5 in) across about 6 days, and humidity remains similar at 74%. For more detailed insights, you can check Calella weather in December.

Compare Calella's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Calella

As summer transitions to autumn, September in Calella showcases a delightful mix of warmth and emerging coolness. With temperatures still hovering comfortably in the low to mid-twenties, the month offers a more temperate climate compared to the sizzling heat of July and August. However, the increased humidity and occasional rain provide a refreshing contrast, marking a shift from the dry summer months. This blend makes September an ideal time to enjoy the beach without the crowds, while also soaking in the picturesque surroundings. For a deeper insight into Calella's climate trends, check out Calella Climate.