September Weather in Mosoc Llacta, Peru

Last updated: August 27, 2025

In September, Mosoc Llacta, Peru experiences a cool climate characterized by maximum temperatures reaching up to 19°C (67°F), an average of 7°C (45°F), and occasional lows of -5°C (23°F). The area encounters 43 mm (1.7 in) of precipitation over 16 days, contributing to a relatively high humidity level of 67%. This blend of cool temperatures and frequent rainfall creates a unique atmosphere, making September an intriguing month for visitors and locals alike to explore the enchanting landscapes of this Peruvian gem.

September Temperature in Mosoc Llacta

In September, Mosoc Llacta, Peru, experiences a subtle transition as temperatures begin to rise from the colder months. With a minimum temperature of -5°C (23°F) and an average hovering around 7°C (45°F), the chill of winter persists, yet the maximum reaches 19°C (67°F), suggesting a welcoming warmth emerging into the air. This month marks a gentle shift toward the milder temperatures of spring, following the notably frigid conditions of July, which saw lows plummet to -10°C (14°F). Overall, September acts as a bridge, blending the remnants of winter with the incoming warmth of the season, making it an intriguing time for those visiting this vibrant region.

September Weather in Mosoc Llacta: Daily Temperature Highs, Lows, and Averages

The chart illustrates September temperature patterns in Mosoc Llacta, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mosoc Llacta, 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).
JanFebMarAprMayJunJulAugSepOctNovDec464646454442414345464747
Data source: Temperature data for Mosoc Llacta 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 Mosoc Llacta

In September, Mosoc Llacta, Peru experiences a noticeable uptick in precipitation, totaling 43 mm (1.7 in), a modest increase compared to the preceding months. This month marks a shift from the dry conditions of the winter, with rainfall occurring on about 16 days. While September's rainfall is still less than the torrential downpours typical of earlier months like February and March, it signals the onset of a wetter season leading into October, which sees a significant rise to 108 mm (4.3 in). Notably, as the year progresses, the pattern highlights a clear trend where precipitation becomes more frequent, paving the way for the lush landscapes that characterize the region in the latter part of the year.

September Precipitation Trends in Mosoc Llacta

The chart displays monthly precipitation patterns in Mosoc Llacta, 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 Mosoc Llacta, September typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec195260227993517181843108169221
Data source: Precipitation data for September generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

September Humidity in Mosoc Llacta

In September, Mosoc Llacta, Peru experiences a notable increase in humidity, reaching 67% after the drier months of July and August, which recorded their lowest levels at 57% and 51%, respectively. This shift marks the beginning of the transition towards the wetter months ahead, as humidity steadily climbs back up to 77% in October. Throughout the year, Mosoc Llacta consistently demonstrates high humidity levels, particularly in the earlier months, with January and February reaching peaks of 92% and 93%. This trend highlights the region's tropical climate, where moisture is a dominant feature—especially as the year heads towards the rainy season. As such, September stands as a pivotal month, signaling a return to a more humid atmosphere that prepares the landscape for the lush growth that follows.

September Average Humidity in Mosoc Llacta

This chart illustrates the average monthly humidity levels in Mosoc Llacta, 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 Mosoc Llacta is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec92%93%92%91%87%76%57%51%67%77%85%90%
Data source: Humidity data for September generated using information from the Copernicus Climate Change Service.

September UV Index in Mosoc Llacta

In September, the UV Index in Mosoc Llacta, Peru reaches 16, maintaining its status in the extreme exposure category with a burn time of just 10 minutes. This month marks a slight increase from August's index of 14, reflecting the region's consistent intensity of solar radiation as the year progresses towards the hotter months. Despite a minor fluctuation, it's crucial to remain vigilant about sun protection, as local weather conditions can lead to unexpectedly high UV levels. Overall, the UV Index remains notably high throughout the year, with extremes peaking in the early months before gradually tapering, underscoring the importance of awareness in outdoor activities. For detailed insights into UV safety, check out Mosoc Llacta UV Index.

Maximum UV Index Levels in Mosoc Llacta for September

The chart shows the monthly maximum UV Index (UVI) for Mosoc Llacta 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 Mosoc Llacta typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec202018171411131416181919
Data source: Mosoc Llacta 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 Mosoc Llacta

September in Mosoc Llacta, Peru, offers a delightful continuation of the sun-soaked days that characterize the peak of winter. With 330 hours of sunshine, it stands as one of the sunniest months of the year, closely trailing behind the earlier summer months of July and August, which basked in 337 and 343 hours of radiant light, respectively. This consistency in sunlight not only uplifts spirits but also invites outdoor adventures and exploration of this stunning region. As the days gradually shorten leading into October, where 323 hours of sunshine is expected, September serves as a vibrant reminder of the warmth and brightness that embody this exceptional time of year in Mosoc Llacta.

Monthly Sunshine Duration in Mosoc Llacta: September Highlighted

The September sunshine duration represents the total number of hours Mosoc Llacta 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.
JanFebMarAprMayJunJulAugSepOctNovDec236h249h295h301h330h318h337h343h330h323h286h283h
Data source: Mosoc Llacta September Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Mosoc Llacta During September

September in Mosoc Llacta, Peru, experiences a 33% chance of sunny weather, marking a noticeable dip from the peak of July and August, when the likelihood of sunshine is at its highest. This month's average reflects a transition towards the rainy season, following the sunny streak of winter. As we shift gears from the dry months, you might find September offering a mix of sun and clouds, hinting at the arrival of more overcast days in the latter part of the year. While it may not guarantee endless blue skies, the potential for bright interludes still makes September a captivating time to explore this vibrant region.

Percentage of Sunny Days in September in Mosoc Llacta

The chart illustrates the percentage of sunny days in Mosoc Llacta 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 Mosoc Llacta experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec6%5%7%26%48%51%73%65%33%19%5%6%
Data source: Mosoc Llacta September chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Mosoc Llacta in September

In Mosoc Llacta, Peru, the daylight duration reveals a fascinating rhythm that reflects the region's equatorial location. From January to March, residents enjoy a consistent 12 hours of daylight, basking in the sun's warmth. As April arrives, however, the daylight begins to subtly decline, settling at 11 hours from April through August. This slight reduction gives way to a familiar comfort in September, as the daylight duration again extends to 12 hours, restoring the balance. Following this trend, October through December maintains this generous 12 hours of daylight, ensuring that the golden light continues to grace the region and enhancing the vibrant atmosphere characteristic of Mosoc Llacta.

Average Daylight Hours in Mosoc Llacta for September

The chart illustrates the variation in daylight duration in Mosoc Llacta throughout the year, with September highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 50m12h 31m12h 8m11h 45m11h 26m11h 17m11h 22m11h 38m12h12h 24m12h 45m12h 56m
Data source: Mosoc Llacta daylight hours, calculated by summing the hours between sunrise and sunset for each day.

September Winds in Mosoc Llacta

As September unfolds in Mosoc Llacta, Peru, the gentle breeze picks up, averaging 1.7 m/s (4 mph)—a slight dip from August's brisk gusts but still reflective of the region’s underlying wind pattern. This month often serves as a transition, where the winds begin to soften following the summer peak, yet continue to maintain a comfortable motion. The preceding months, from May to August, showcase a steady climb in wind speed, revealing a trend of increasing breeziness leading into the heart of the dry season. Overall, with September’s winds remaining relatively consistent with late summer, it invites residents and visitors alike to enjoy the pleasant outdoor atmosphere that characterizes this time of year.

Average September Wind Speed in Mosoc Llacta

The chart displays monthly wind speed patterns in Mosoc Llacta, 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.
JanFebMarAprMayJunJulAugSepOctNovDec1.41.31.21.41.61.61.71.91.7 m/s1.51.31.3
Data source: Mosoc Llacta September wind data, generated using information from the Copernicus Climate Change Service.

How September Weather in Mosoc Llacta Compares to Other Months

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

In comparing the weather between September and January, we can observe notable differences in temperature, precipitation, and humidity. September experiences cooler temperatures, with a minimum of -5°C (23°F) and an average of 7°C (45°F), while January sees a milder minimum of 0°C (32°F) and an average of 8°C (46°F). Precipitation levels also vary significantly, with September receiving 43 mm (1.7 in) over 16 days, compared to January's much higher 195 mm (7.7 in) across 23 days. Moreover, January exhibits increased humidity at 92%, compared to September's 67%. For more specific insights into the conditions during January, you can visit Mosoc Llacta weather in January.

September and February present noticeable differences in weather patterns. In September, temperatures range from a minimum of -5°C (23°F) to a maximum of 19°C (67°F), with an average of 7°C (45°F). The month experiences about 43 mm (1.7 in) of precipitation over 16 days, coupled with a moderate humidity level of 67%. Conversely, February sees slightly warmer temperatures, ranging from 0°C (33°F) to a maximum of 17°C (63°F) and averaging around 8°C (46°F). However, it is significantly wetter, with 260 mm (10.2 in) of rainfall spread across 27 days and a much higher humidity level of 93%. For a detailed overview of February weather, you can visit Mosoc Llacta weather in February.

When comparing the weather in September and March, we see distinct differences in temperature and precipitation levels. September typically experiences cooler temperatures, with a minimum of -5°C (23°F), an average of 7°C (45°F), and a maximum of 19°C (67°F). It also has relatively low precipitation, totaling 43 mm (1.7 in) over about 16 days, and a moderate humidity of 67%.

In contrast, March features slightly warmer temperatures, with a minimum of 0°C (32°F), an average of 8°C (46°F), and a maximum of 17°C (63°F). However, it is significantly wetter, receiving 227 mm (8.9 in) of rainfall across 30 days and higher humidity at 92%. For more detailed information about the weather in March, you can refer to Mosoc Llacta weather in March.

When comparing the weather in September and April, one can observe notable differences in temperature and precipitation patterns. In September, the minimum temperature drops to around -5°C (23°F), with an average of 7°C (45°F) and a maximum of 19°C (67°F). The month experiences modest precipitation of 43 mm (1.7 in) spread across 16 days, resulting in a humidity level of 67%. In contrast, April has a slightly milder minimum temperature of -2°C (29°F) and an average temperature remaining the same at 7°C (45°F), but peaks at a cooler maximum of 16°C (61°F). Notably, April sees significantly higher precipitation at 99 mm (3.9 in) over 23 days, contributing to a much higher humidity level of 91%. For a more detailed look at weather conditions during April, you can visit Mosoc Llacta weather in April.

In comparing the weather between September and May, we can observe some notable differences. September experiences a slightly warmer temperature range with a minimum of -5°C (23°F), an average of 7°C (45°F), and a maximum of 19°C (67°F). It also sees a total precipitation of 43 mm (1.7 in) spread over 16 days, coupled with a humidity level of 67%. In contrast, May has a lower temperature spectrum, with a minimum temperature of -6°C (21°F), an average of 6°C (44°F), and a maximum of 16°C (60°F). Additionally, May receives less precipitation at 35 mm (1.4 in) over just 11 days, although the humidity is higher at 87%. These differences illustrate the shifting weather patterns as the seasons transition. For more information on this month's weather, you can visit Mosoc Llacta weather in May.

When comparing the weather in September to that of June, we observe some notable differences. September features a wider temperature range with minimum temperatures averaging around -5°C (23°F), while June is slightly cooler with a minimum of -6°C (21°F). The average temperatures in September are also higher, at 7°C (45°F), compared to June's 6°C (42°F). In terms of precipitation, September experiences more rainfall with 43 mm (1.7 in) over 16 days, contrasting sharply with June's 17 mm (0.7 in) over just 5 days. Interestingly, June has a higher humidity level at 76%, compared to September’s 67%. For a deeper look into June weather specifics, you can check out Mosoc Llacta weather in June.

When comparing the weather in September and July, we observe distinct differences in temperature and precipitation. September embraces a milder climate, with average temperatures ranging from a low of -5°C (23°F) to a high of 19°C (67°F), while July experiences slightly cooler temperatures with a range of -10°C (14°F) to 17°C (64°F). Notably, September receives more precipitation, totaling 43 mm (1.7 in) over 16 days, compared to July's 18 mm (0.7 in) over just 4 days. Additionally, September features higher humidity levels at 67%, in contrast to July's 57%. For a more detailed look at July weather, you can visit Mosoc Llacta weather in July.

Comparing the weather in September and August reveals some notable differences. In September, the minimum temperature is slightly higher at -5°C (23°F), while the average temperature rises to 7°C (45°F) compared to August's -6°C (21°F) and 6°C (43°F) respectively. Both months share the same maximum temperature of 19°C (67°F) and 19°C (66°F), but September experiences significantly more precipitation at 43 mm (1.7 in) over 16 days, compared to just 18 mm (0.7 in) over 5 days in August. Additionally, the humidity level increases in September to 67%, up from August's 51%. This shift in weather patterns can influence not only daily activities but also the local environment. For more specific insights, check out the Mosoc Llacta weather in August.

In comparing the weather conditions of September and October, we observe notable differences. September features a minimum temperature of -5°C (23°F) and an average of 7°C (45°F), with a maximum reaching 19°C (67°F). The month sees 43 mm (1.7 in) of precipitation over 16 days, resulting in a humidity level of 67%. In contrast, October maintains a similar temperature range with a minimum of -4°C (26°F), an average of 8°C (47°F), and a maximum still at 19°C (67°F). However, October experiences a significant increase in rainfall, with 108 mm (4.3 in) spread over 23 days, raising the humidity to 77%. Thus, while temperatures remain fairly stable between the two months, October is marked by much wetter conditions. For more specific details, you can refer to Mosoc Llacta weather in October.

September and November present distinct weather patterns, with November being notably wetter and more humid. In September, temperatures range from a chilly -5°C (23°F) at night to a comfortable 19°C (67°F) during the day, averaging around 7°C (45°F). This month typically experiences 43 mm (1.7 in) of precipitation over 16 days, with a humidity level of 67%.

In contrast, November sees milder nighttime lows of 0°C (33°F) and daytime highs reaching up to 18°C (66°F), resulting in an average temperature of 8°C (47°F). The month is significantly wetter, with 169 mm (6.7 in) of rain spread over 27 days and increased humidity at 85%. For a more detailed look at the weather in November, check out Mosoc Llacta weather in November.

In September, the weather is generally milder with average temperatures hovering around 7°C (45°F), while the maximum can reach up to 19°C (67°F). Precipitation is relatively low at 43 mm (1.7 in) over 16 days, and humidity levels sit at 67%. In contrast, December experiences slightly warmer average temperatures at 8°C (47°F) and maxima reaching 17°C (64°F), but it also brings significantly more rainfall, totaling 220 mm (8.7 in) across 28 days, with humidity rising to 90%. This shift towards a wetter and more humid environment marks a notable difference between the two months. For more detailed information, you can refer to Mosoc Llacta weather in December.

Compare Mosoc Llacta's Climate with Cities Worldwide

Conclusion: What to Expect From September Weather in Mosoc Llacta

In September, Mosoc Llacta experiences a notable transition in weather, characterized by cooler temperatures compared to the warmer months of summer, with an average around 7°C and maxes reaching 19°C. As the month progresses, the crisp air becomes increasingly humid at 67%, alongside a significant number of rainy days—16 in total. This increased precipitation of 43 mm sets September apart from the drier months, making it a time for lush landscapes and vibrant greenery. Visitors can expect a refreshing, albeit wet, environment that breathes life into the surrounding scenery. For a comprehensive look at seasonal trends, explore the Mosoc Llacta Climate page.