December Weather in Miraflores, Peru

Last updated: August 27, 2025

December in Miraflores, Peru, brings a cool and wet climate as the region transitions through the height of its rainy season. With average temperatures hovering around 4°C (39°F), daily highs can reach up to 11°C (53°F) while nights may plunge to a chilly -7°C (21°F). This month is characterized by significant precipitation, accumulating to 189 mm (7.5 in) over 28 days, contributing to an often humid atmosphere with levels reaching 87%. Visitors and locals alike can expect a mix of rain and cool breezes, making it essential to prepare for frequent showers while soaking in the lush greenery that thrives in this vibrant coastal locale.

December Temperature in Miraflores

In December, temperatures in Miraflores, Peru start to cool down as summer approaches, offering a pleasant climate for both locals and visitors. The month typically sees minimum temperatures around -7°C (19°F), while the average hovers at a comfortable 4°C (39°F). Daytime brings slightly warmer highs of 11°C (53°F), marking a subtle increase from previous months. This trend of moderate temperatures creates an inviting atmosphere, perfect for exploring the charming streets and vibrant culture of Miraflores. As December progresses, the consistency in temperature helps to set the stage for a delightful summer ahead.

December Weather in Miraflores: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Miraflores, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Miraflores, December 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).
JanFebMarAprMayJunJulAugSepOctNovDec383838373636353536373939
Data source: Temperature data for Miraflores 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.

December Precipitation in Miraflores

In Miraflores, Peru, December marks a transitional phase in the annual precipitation cycle, with the month receiving 189 mm (7.5 in) of rainfall over 28 days. This notable volume of rain reflects a trend that begins in the latter part of the year, where precipitation steadily increases from 148 mm (5.8 in) in October to 156 mm (6.1 in) in November, culminating in December. Notably, December's rainfall can be seen as a precursor to the wetter months ahead, particularly as it follows the drier period of mid-year characterized by significantly lower precipitation. The consistency of rain throughout December hints at a climate that experiences a robust transition into the wetter season, setting the stage for the even more substantial downpours that follow in the new year.

December Precipitation Trends in Miraflores

The chart displays monthly precipitation patterns in Miraflores, with values for each month alongside December’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how December’s conditions compare to those of other months. In Miraflores, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec19922225312692393552105148156190
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Miraflores

In December, Miraflores, Peru, experiences a notable high in humidity at 87%, slightly easing from the peak seen earlier in the year. The trend reveals a gradual decrease in moisture levels from the humid months of January through May, where humidity remains consistently above 80%. Following this, a significant drop occurs during the winter months of June and July, reaching a low of 56%. However, as the year concludes, humidity levels begin to rise again, culminating in December's high, which is characteristic of the transition towards the wet season. This cyclical pattern of humidity highlights Miraflores' unique coastal climate, providing essential context for understanding the region's atmospheric conditions.

December Average Humidity in Miraflores

This chart illustrates the average monthly humidity levels in Miraflores, with December’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In December, average humidity in Miraflores is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%89%90%89%83%69%56%51%53%68%82%87%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Miraflores

In December, Miraflores, Peru experiences a UV Index of 21, maintaining its extreme exposure category and a swift burn time of just 10 minutes. This trend reflects a consistent pattern seen throughout the year, with similar UV Index readings in the preceding months of January and February. While there’s a gradual decrease in the UV Index as the year progresses, December signals a minor elevation back to higher levels, emphasizing the necessity for sun protection during this period. Whether you're soaking up the sun or exploring the scenic coastline, staying informed about the Miraflores UV Index is crucial for your safety and enjoyment.

Maximum UV Index Levels in Miraflores for December

The chart shows the monthly maximum UV Index (UVI) for Miraflores in December, 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 December, the maximum UV index in Miraflores typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec232121181513141517202021
Data source: Miraflores December 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.

December Sunshine in Miraflores

In Miraflores, Peru, December marks the close of the year with a delightful 273 hours of sunshine, contributing to the region's sunny reputation. As the days shorten, sunlight tapers off slightly from the vibrant highs of peak summer months like April and May, which boast over 300 hours each. Throughout the year, a clear trend emerges: the months of June to August shine with the most sunlight, creating a bright mid-year crescendo, while December's warmth offers a cozy retreat before the cooler months set in. This gentle decline in daylight serves as a reminder of the beautiful transitions in Peru's coastal climate, where each month's sun is embraced and celebrated.

Monthly Sunshine Duration in Miraflores: December Highlighted

The December sunshine duration represents the total number of hours Miraflores experiences direct sunlight during the month of December, excluding cloudy or obstructed periods. This chart compares the sunshine duration of December with the other months of the year.
JanFebMarAprMayJunJulAugSepOctNovDec216h238h260h296h321h311h329h337h324h313h275h273h
Data source: Miraflores December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Miraflores During December

As December rolls into Miraflores, the likelihood of catching some sunlight remains moderate, with a 14% chance of clear skies. This contrasts with the sunniest months of July and August, where the chances soar to 59% and 46% respectively. Interestingly, December shows a slight uptick from the preceding month of November, which experiences a mere 7% chance of sun. Overall, while December isn't the prime time for sunshine, it offers a gentle reminder of the shifting seasons, hinting at a gradual transition toward sunnier days ahead as the year comes to a close.

Percentage of Sunny Days in December in Miraflores

The chart illustrates the percentage of sunny days in Miraflores throughout the year, with December 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 Miraflores experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec3%9%5%18%36%36%59%46%24%18%7%14%
Data source: Miraflores December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Miraflores in December

In Miraflores, Peru, December marks a delightful return to longer days, with a consistent 12 hours of daylight that mirror the sunlit months of January through March. This even distribution of daylight hours showcases a striking contrast to the winter months from April to August, where daylight reduced to 11 hours. As the year transitions into the vibrant spring and summer days, Miraflores enjoys an equitable balance of light, providing ample opportunities for outdoor adventures and exploration. Following a brief lull in daylight, the late spring months bring back the sun-drenched days, creating a rhythm that perfectly aligns with the city's coastal charm and tropical allure.

Average Daylight Hours in Miraflores for December

The chart illustrates the variation in daylight duration in Miraflores throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 44m12h 28m12h 8m11h 48m11h 31m11h 24m11h 28m11h 42m12h 1m12h 21m12h 39m12h 49m
Data source: Miraflores daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Miraflores

December in Miraflores, Peru, ushers in a gentle breeze with an average wind speed of 1.6 m/s (4 mph), reflecting a stable trend observed throughout the year. As summer approaches, the wind speeds tend to rise slightly, particularly noticeable from July to September, where they peak at 1.7 m/s (4 mph). This consistency in wind patterns not only enhances the region's mild climate but also invites both locals and visitors to enjoy various outdoor activities along its picturesque coastline. With the winds calming back down in the colder months, December strikes a delightful balance, ensuring the beach isn’t only accessible but also refreshingly pleasant.

Average December Wind Speed in Miraflores

The chart displays monthly wind speed patterns in Miraflores, with values for each month shown alongside December's data, which is highlighted for easy comparison. It illustrates the average wind speed, offering insights into how December's wind conditions compare to the rest of the year.
JanFebMarAprMayJunJulAugSepOctNovDec1.31.61.41.41.61.31.71.71.71.41.51.6 m/s
Data source: Miraflores December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Miraflores Compares to Other Months

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

In December, temperatures range from a chilly -7°C (21°F) as the minimum to a more moderate maximum of 11°C (53°F), with an average of 4°C (39°F). The month experiences significant precipitation, totaling 189 mm (7.5 in) over 28 days and maintaining a high humidity level of 87%. In contrast, January sees a slight increase in maximum temperatures, reaching up to 12°C (55°F), while the average dips to 3°C (38°F), with the minimum remaining at -7°C (19°F). Precipitation rises marginally to 199 mm (7.8 in) over 25 days, with humidity also increasing to 89%. For a detailed overview of weather conditions, check Miraflores weather in January.

In December, the weather experiences a range of temperatures, with a minimum of -7°C (21°F) and an average of 4°C (39°F), peaking at 11°C (53°F). This month sees significant precipitation, totaling 189 mm (7.5 in) over 28 days, with humidity levels averaging 87%. In contrast, February has a slightly warmer average temperature of 3°C (39°F) and a higher maximum of 13°C (55°F), while also experiencing increased precipitation of 222 mm (8.7 in) across 27 days and even higher humidity at 89%. For more detailed information on the weather conditions in February, you can visit Miraflores weather in February.

In December, the weather tends to be slightly milder, with average temperatures ranging from a low of -7°C (21°F) to a high of 11°C (53°F), and a relatively high humidity of 87%. Precipitation during this month is significant, with about 189 mm (7.5 in) spread over 28 days. In contrast, March experiences very similar temperature ranges, with lows of -6°C (21°F) and highs remaining at 11°C (52°F); however, the precipitation increases to 253 mm (10.0 in) over 31 days, and humidity rises slightly to 90%. For more details on the climate specifics during March, you can check out Miraflores weather in March.

In comparing the weather between December and April, both months experience relatively cool temperatures, with December having an average temperature of 4°C (39°F) and April slightly cooler at 3°C (38°F). December's temperatures range from a minimum of -7°C (21°F) to a maximum of 11°C (53°F), whereas April features a similar range, with a low of -8°C (18°F) and a high of 12°C (53°F). Precipitation is notably higher in December, with 189 mm (7.5 in) over 28 days, compared to April's 126 mm (5.0 in) over 25 days. Humidity levels are comparable, sitting at 87% in December and rising slightly to 89% in April. For a closer look at April's weather, you can check out Miraflores weather in April.

December and May present distinctly different weather conditions. In December, temperatures range from a chilly minimum of -7°C (21°F) to a mild maximum of 11°C (53°F), with an average of 4°C (39°F). The month is characterized by significant precipitation, totaling 189 mm (7.5 in) over 28 days and a high humidity level of 87%. In contrast, May sees slightly cooler temperatures, with minimums around -7°C (19°F) and maximums reaching 10°C (51°F), leading to an average of 2°C (37°F). Precipitation drops to 92 mm (3.6 in) spread over 21 days, and humidity decreases to 83%. For a detailed look at the weather conditions, check out Miraflores weather in May.

In December, the weather is characterized by a milder temperature range, with minimums around -7°C (21°F) and average highs reaching up to 11°C (53°F). This month witnesses significant precipitation, amounting to 189 mm (7.5 in) spread over 28 days, resulting in a high humidity level of 87%. In contrast, June presents a slightly cooler climate, with temperatures ranging from a minimum of -8°C (18°F) to a maximum of 11°C (51°F). Precipitation drops dramatically to 39 mm (1.5 in) over just 11 days, and humidity decreases to 69%, making it a drier month overall. For a more in-depth look at June's weather, you can view Miraflores weather in June.

December and July present stark contrasts in weather conditions. December experiences milder temperatures with a minimum of -7°C (21°F) and an average of 4°C (39°F), while July's temperatures are slightly colder with a minimum of -8°C (18°F) and an average of 2°C (35°F). Precipitation also varies significantly; December sees 189 mm (7.5 in) of rain over 28 days, indicating a much wetter month compared to July’s drier conditions with just 35 mm (1.4 in) over 10 days. The humidity is notably higher in December at 87%, compared to July's more comfortable 56%. For more specifics about the weather in July, you can check out Miraflores weather in July.

In comparing the weather of December and August, notable differences emerge. December experiences a wider temperature range with a minimum of -7°C (21°F) and an average of 4°C (39°F), reaching a maximum of 11°C (53°F). In contrast, August displays a slightly cooler average temperature of 2°C (36°F), also with a low of -7°C (19°F) and a similar high temperature of 11°C (52°F). Additionally, December is characterized by significantly higher precipitation, recording 189 mm (7.5 in) over 28 days compared to August’s 52 mm (2.0 in) over just 13 days. The humidity in December is notably higher at 87%, whereas August enjoys a more moderate level of humidity at 50%. For more specific insights into the weather conditions of August, you can refer to Miraflores weather in August.

December and September present notable differences in weather patterns. December experiences slightly warmer temperatures, with a minimum of -7°C (21°F) and an average of 4°C (39°F), compared to September's minimum of -6°C (21°F) and an average of 2°C (37°F). Both months see a maximum temperature of around 11°C (52°F), but December has significantly higher precipitation, totaling 189 mm (7.5 in) over 28 days, while September receives 105 mm (4.1 in) across 25 days. Additionally, December's humidity level is much higher at 87%, compared to September's relatively lower 53%. For a more detailed overview of September weather, you can visit Miraflores weather in September.

In comparing December and October weather, both months feature chilly temperatures, with December averaging slightly warmer at 4°C (39°F) compared to October's 3°C (38°F). The maximum temperatures are also comparable, with December peaking at 11°C (53°F) and October at 12°C (54°F). However, December tends to be wetter, receiving 189 mm (7.5 in) of precipitation over 28 days, while October sees less rainfall at 148 mm (5.8 in) across 27 days. Additionally, December's humidity is notably higher at 87%, compared to October's 68%, contributing to a more oppressive feeling in the air. For a detailed overview of October's conditions, visit Miraflores weather in October.

In comparing the weather between November and December, we find that both months have similar temperature ranges, with minimums around -6°C to -7°C and maximums reaching 11°C. However, December experiences more precipitation, with 189 mm compared to November's 156 mm, making it a wetter month overall. The humidity also rises in December to 87%, compared to November's 81%, contributing to a more overcast and damp atmosphere. For more detailed information on November weather conditions, you can check: Miraflores weather in November.

Compare Miraflores's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Miraflores

As December rolls into Miraflores, the weather takes a noticeable turn from the milder temperatures of the preceding months. With chilly maximum highs around 11°C and an average low that dips to 4°C, this time of year ushers in a cooler climate marked by increased precipitation—189 mm over the course of the month. The air feels distinctly heavier with an average humidity reaching 87%, contributing to the damp ambiance. Unlike the drier months prior, December features nearly every day graced by rain, adding to the lush scenery of the region. For a more in-depth look at the annual patterns, visit Miraflores Climate.