September Weather in Monteverde, Italy

Last updated: March 24, 2025

Experience the enchanting climate of Monteverde, Italy, in September, where temperatures gracefully fluctuate between a maximum of 32°C (89°F) and a minimum of 9°C (48°F), with an average settling at a comfortable 20°C (68°F). This month sees a moderate level of precipitation totaling 44 mm (1.7 in) over 7 days, providing a refreshing backdrop to the lush landscapes. With an average humidity of 66%, the air feels pleasantly mild, making it an ideal time for outdoor exploration and enjoying the vibrant natural beauty of the region.

September Temperature in Monteverde

As September unfolds in Monteverde, Italy, the air begins to shift, ushering in a gentle transition from the summer heat. With minimum temperatures averaging around 9°C (48°F) and daily highs reaching up to 32°C (89°F), it's a pleasant month that perfectly balances warmth and comfort. The average temperature settles at a comfortable 20°C (68°F), inviting outdoor explorations and leisurely strolls through this picturesque town. Compared to the sweltering highs of August, September offers a refreshing reprieve, making it an ideal time for travelers to soak in the natural beauty and rich culture of the region before the cooler autumn days set in.

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

The chart illustrates September temperature patterns in Monteverde, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends.
JanFebMarAprMayJunJulAugSepOctNovDec414547536171767768595245
Data source: Temperature data for Monteverde 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 Monteverde

In September, Monteverde experiences a moderate shift in its weather patterns, with precipitation totaling 44 mm (1.7 in), occurring over about 7 days. This marks a slight increase compared to the drier summer months of July and August, where rainfall dipped to 30 mm (1.2 in) and 42 mm (1.6 in) respectively. While September remains relatively dry in comparison to the heavy showers of late autumn, it signals the transition towards the wetter season, as the region prepares for the upcoming October rains, which see a significant jump back up to 63 mm (2.5 in). Overall, September acts as a bridge, balancing the tail end of summer's warmth with the lush, rejuvenating rains that enliven Monteverde’s landscape.

September Precipitation Trends in Monteverde

The chart displays monthly precipitation patterns in Monteverde, 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.
JanFebMarAprMayJunJulAugSepOctNovDec6266756368373042446310672
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
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September Humidity in Monteverde

In September, humidity in Monteverde, Italy begins to rise slightly from the drier summer months, leveling off at a comfortable 66%. This transitional month marks a shift from the low humidity experienced in July and August, where humidity dipped to around 61% and 56%, respectively. As the region moves into autumn, September anticipates a gradual increase in moisture, reminiscent of the wetter months that follow. The trend shows how humidity typically ebbs and flows throughout the year, peaking in the winter months of January and December at 82%, while maintaining a relatively moderate level in fall and early spring, creating a pleasant atmosphere for both locals and visitors alike.

September Average Humidity in Monteverde

This chart illustrates the average monthly humidity levels in Monteverde, 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.
JanFebMarAprMayJunJulAugSepOctNovDec82%74%70%71%71%65%61%56%66%74%80%82%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Monteverde

September in Monteverde, Italy, continues the trend of very high UV levels, registering an index of 8. This aligns closely with the summer months of July and August, where the UV Index peaked at 10. With a burn time of just 15 minutes, it's critical for outdoor enthusiasts to take precautions when enjoying the area's stunning landscapes. As the season transitions into October, the UV Index dips to 6, signaling a gradual decrease in sun intensity. However, September still demands awareness and protection against UV exposure, making it wise to check the details at Monteverde UV Index.

Maximum UV Index Levels in Monteverde for September

The chart shows the monthly maximum UV Index (UVI) for Monteverde 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.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098642
Data source: Monteverde 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 Monteverde

As summer transitions into autumn, September bask in the glow of 338 hours of sunshine, marking a delightful shift in Monteverde, Italy. The month reflects a gentle decline from the peak sunlight of July and August, which saw an impressive 426 and 396 hours respectively. This gradual tapering not only signifies the end of warm, sun-drenched days but also brings a refreshing crispness to the air, perfect for outdoor exploration. September's plentiful sunshine continues to invite locals and travelers alike to savor the beauty of Monteverde, setting the stage for the softer light of the coming months as autumn settles in.

Monthly Sunshine Duration in Monteverde: September Highlighted

The September sunshine duration represents the total number of hours Monteverde 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.
JanFebMarAprMayJunJulAugSepOctNovDec189h249h320h355h390h411h426h396h338h309h236h242h
Data source: Monteverde September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Monteverde During September

As summer transitions to autumn, September in Monteverde, Italy, offers a pleasant balance of sun and clouds, with a 55% chance of sunny weather. This follows the sun-drenched months of July and August, boasting striking probabilities of 76% and 75%, respectively. After this peak period of sunshine, September maintains a notable likelihood of clear skies, comfortably surpassing the gloomier months that follow, such as October and November, where chances dip to 35% and 23%. Overall, while September may not flaunt the highest percentage of sun, it still provides a delightful window for enjoying the beautiful landscapes of Monteverde before the clouds of fall set in.

Percentage of Sunny Days in September in Monteverde

The chart illustrates the percentage of sunny days in Monteverde 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 Monteverde experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec30%53%50%41%53%59%76%75%55%36%23%36%
Data source: Monteverde September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Monteverde in September

In September, Monteverde, Italy, experiences a gentle transition as daylight duration decreases to 12 hours, marking the end of summer and the approach of autumn. Following a peak sunny stretch in June with 15 hours, the daylight gradually tapers off, reflecting a natural rhythm that aligns with changing seasons. This steady decline from August's 13 hours hints at the cozy, warm hues of fall beginning to settle in, as daylight gives way to longer evenings. The progression throughout the year highlights a picturesque balance, showcasing both the vibrancy of summer and the tranquil beauty that autumn brings to this enchanting Italian landscape.

Average Daylight Hours in Monteverde for September

The chart illustrates the variation in daylight duration in Monteverde throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec9h 35m10h 37m11h 57m13h 19m14h 28m15h 3m14h 45m13h 43m12h 25m11h 4m9h 52m9h 15m
Data source: Monteverde daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Monteverde

As September arrives in Monteverde, Italy, the air takes on a subtle calm, with average wind speeds dipping to 2.2 m/s (5 mph). This trend reflects a gentle transition from the breezier summer months, peaking at 3.4 m/s (8 mph) in May. Throughout the year, wind speeds fluctuate, showing a peak during the winter months with 3.3 m/s (7 mph) in December, while April records the year's lowest at 2.5 m/s (6 mph). September's tranquil breezes invite leisurely strolls through picturesque landscapes, as nature begins to shift towards autumn's embrace, making it a serene time to explore the charming town.

Average September Wind Speed in Monteverde

The chart displays monthly wind speed patterns in Monteverde, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.12.82.82.53.42.32.62.72.2 m/s2.42.43.3
Data source: Monteverde September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Monteverde Compares to Other Months

The weather in Monteverde 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 Monteverde and find detailed weather information for every month.

September boasts a much milder climate, with temperatures ranging from a minimum of 9°C (48°F) to a pleasant maximum of 32°C (89°F), and an average temperature of 20°C (68°F). In contrast, January experiences significantly colder weather, with temperatures dipping as low as -11°C (13°F) and only reaching a maximum of 17°C (62°F), with an average of just 5°C (41°F). Additionally, January has higher humidity levels at 82%, compared to September's 66%, and more precipitation days (10 in January versus 7 in September). This makes September feel much more inviting, while January brings a wintry chill. For more details on January weather, visit Monteverde weather in January.

September and February showcase distinct weather patterns. September typically offers warmer temperatures with a minimum of 9°C (48°F) and an average of 20°C (68°F), peaking at 32°C (89°F), making it a more inviting month. However, it also experiences considerable humidity at 66% and about 44 mm (1.7 in) of precipitation over approximately 7 days. In contrast, February is much cooler, with minimum temperatures dropping to -11°C (12°F) and an average of 7°C (45°F), reaching a maximum of 19°C (66°F). The precipitation in February is slightly higher at 66 mm (2.6 in) spread over 10 days and a higher humidity level of 74%. For those curious about weather specifics, detailed information can be found at Monteverde weather in February.

In comparing the weather of September and March, we see notable differences that reflect the transition from late summer to early spring. September typically boasts much warmer temperatures, with an average of 20°C (68°F) and a maximum reaching 32°C (89°F), while March can be quite chilly, averaging only 8°C (47°F) with lows dipping down to -12°C (11°F). Precipitation also varies between the two months; September experiences around 44 mm (1.7 in) over about 7 days, whereas March has a higher total of 75 mm (3.0 in) spread across approximately 11 days. Furthermore, humidity levels are quite similar, with September at 66% and March slightly higher at 70%. For a more in-depth look at the weather specifics in March, you can visit Monteverde weather in March.

September and April present contrasting weather patterns. In September, temperatures range from a cool 9°C (48°F) at night to a warm 32°C (89°F) during the day, with an average of 20°C (68°F). This month sees a moderate amount of rainfall, totaling 44 mm (1.7 in) over about seven days, while humidity sits at 66%. In contrast, April experiences colder conditions, with minimum temperatures dropping to -1°C (30°F) and maximums reaching up to 26°C (80°F), averaging 12°C (54°F). Additionally, April is slightly wetter, receiving 63 mm (2.5 in) of precipitation over eleven days, accompanied by higher humidity levels of 71%. For more details on weather patterns, you can check Monteverde weather in April.

In September, the weather features a greater temperature range, with minimums around 9°C (48°F) and maximums reaching up to 32°C (89°F), resulting in a comfortable average of 20°C (68°F). In contrast, May experiences slightly cooler temperatures, with minimums of 5°C (41°F) and an average of 16°C (61°F). Additionally, September sees less precipitation, at 44 mm (1.7 in) over 7 days, compared to May's wetter climate, which experiences 68 mm (2.7 in) of rain over 10 days. The humidity is relatively similar, with September at 66% and May at 71%. For more detailed insights into the weather in May, you can visit Monteverde weather in May.

In comparing the weather between September and June, we see notable differences and similarities. September has a minimum temperature of 9°C (48°F) and an average of 20°C (68°F), peaking at 32°C (89°F), while June starts slightly warmer with a minimum of 10°C (49°F), an average of 22°C (71°F), and can reach up to 36°C (97°F). Both months experience about 7 days of precipitation, with September receiving a total of 44 mm (1.7 in), which is somewhat higher than June's 37 mm (1.5 in). Humidity levels are comparable, with September at 66% and June slightly lower at 65%. For more detailed insights into June weather, you can visit Monteverde weather in June.

In comparison to July, September experiences cooler temperatures, with minimums dropping to around 9°C (48°F) compared to July’s 14°C (58°F). The average temperature in September is about 20°C (68°F), which is noticeably lower than July's average of 24°C (76°F), and the maximum temperature in September reaches 32°C (89°F) against July’s high of 37°C (99°F). While September sees slightly higher precipitation at 44 mm (1.7 in) and more wet days—7 days compared to July's 30 mm (1.2 in) over 5 days—humidity remains relatively similar, with September at 66% and July at 61%. For a more detailed look at the weather conditions during July, you can visit Monteverde weather in July.

In comparing the weather conditions of September and August, September presents a notable shift towards cooler temperatures, with minimums dropping to 9°C (48°F) and averages around 20°C (68°F). In contrast, August boasts warmer temperatures, ranging from a minimum of 14°C (57°F) to an average of 25°C (77°F), with a maximum reaching as high as 38°C (101°F). Precipitation levels remain fairly similar, with September recording 44 mm (1.7 in) over 7 days and August slightly lower at 42 mm (1.6 in) over 6 days. Additionally, humidity in September is higher at 66%, compared to August's 56%. For a more in-depth look at August weather, you can visit Monteverde weather in August.

September tends to be warmer than October, with average temperatures ranging from a minimum of 9°C (48°F) to a maximum of 32°C (89°F), whereas October sees cooler temperatures, marked by a minimum of 6°C (43°F) and a maximum of 29°C (85°F). Additionally, October experiences more precipitation, totaling 63 mm (2.5 in) over 9 days, compared to September's 44 mm (1.7 in) over 7 days. The humidity also increases in October, reaching 74% versus September's 66%. For more detailed information on weather conditions, you can check out Monteverde weather in October.

September's weather features a warm average temperature of 20°C (68°F), with maximums reaching up to 32°C (89°F). It's relatively dry, with only 44 mm (1.7 in) of precipitation spread over about 7 days, and the humidity hovers around 66%. In contrast, November brings a significant drop in temperature, with an average of 11°C (52°F) and lows dipping to 0°C (33°F). This month is much wetter, experiencing 106 mm (4.2 in) of precipitation over 14 days and higher humidity levels at 80%. For more detailed information, check Monteverde weather in November.

September and December present contrasting weather conditions. In September, temperatures range from a mild 9°C (48°F) at night to a warm 32°C (89°F) during the day, with an average of 20°C (68°F). The month experiences about 44 mm (1.7 in) of precipitation over approximately 7 days and maintains a humidity level of 66%. In contrast, December sees much cooler temperatures, with a minimum of -4°C (25°F) and a maximum of 17°C (63°F), averaging around 7°C (45°F). Rainfall increases to 72 mm (2.8 in) across 12 days, accompanied by higher humidity at 82%. For more detailed insights into the seasonal shifts, check out Monteverde weather in December.

Compare Monteverde's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Monteverde

September in Monteverde offers a unique blend of warm days and cool nights, distinguishing it from the more humid summer months. With pleasant average temperatures around 20°C (68°F), this month provides a comfortable respite from the sweltering heat experienced during the peak of summer. While there's a moderate amount of rainfall, with 7 days experiencing some precipitation, the overall humidity remains manageable at 66%. This transitional period sets the stage for the evolving climate to come, making it an ideal time for visitors to enjoy the lush landscapes without the peak season crowds. For a deeper understanding of the region's diverse climatic patterns, check out Monteverde Climate.