December Weather in Piura, Peru

Last updated: August 27, 2025

In December, Piura, Peru experiences a warm tropical climate, with maximum temperatures reaching 32°C (91°F) and an average of 24°C (75°F). The nights are pleasantly cooler, dipping to a minimum of 17°C (63°F). This month sees about 29 mm (1.2 in) of rain, spread over 7 days, contributing to a high humidity level of 86%, which adds to the overall tropical feel. Visitors can expect a blend of warm sunshine and occasional showers, making December a vibrant time to explore the scenic beauty of Piura.

December Temperature in Piura

In December, Piura, Peru, showcases a delightful transition into the summer season, with temperatures ranging from a comfortable 17°C (63°F) at night to a balmy 32°C (91°F) during the day. The month boasts an average temperature of 24°C (75°F), making it one of the warmer periods of the year. This marks a gradual increase compared to the preceding months, with December temperatures significantly rising from earlier lows in November, reflecting the onset of hotter summer days. As the month unfolds, residents and visitors alike can enjoy the warm, sunny climate, perfect for outdoor adventures and soaking up the vibrant atmosphere of this charming Peruvian region.

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

The chart illustrates December temperature patterns in Piura, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Piura, 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).
JanFebMarAprMayJunJulAugSepOctNovDec788080787572696869707175
Data source: Temperature data for Piura 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.

December Precipitation in Piura

In December, Piura experiences a notable uptick in precipitation, with 29 mm (1.2 in) of rainfall recorded over 7 days. This marks a transition from the drier months preceding it, where rainfall is minimal, particularly from August to November. The December rains serve as a gentle precursor to the more substantial downpours of early year months, notably March, which sees an impressive 157 mm. As the wet season begins to take hold, December sets the stage with increased moisture, hinting at the vibrant shifts that come with the arrival of the new year.

December Precipitation Trends in Piura

The chart displays monthly precipitation patterns in Piura, 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 Piura, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec206515733136423101430
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Piura

In Piura, Peru, December marks a transition in humidity levels, with an 86% reading reflecting a slight uptick from the previous month. This increase follows a pattern seen earlier in the year, where humidity tends to remain high, peaking in January at 89%. As the months progress toward the latter half of the year, humidity levels dip notably in July and August, hitting a low of 71%. However, as the rainy season approaches, a gradual rise is observed, culminating in December's humidity level, which indicates a return toward the wetter, more humid conditions of the earlier months. This cyclical trend highlights Piura's unique climate dynamics, where the dance between dry and humid months shapes the region's atmosphere.

December Average Humidity in Piura

This chart illustrates the average monthly humidity levels in Piura, 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 Piura is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec89%87%87%86%89%84%71%71%75%77%79%86%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Piura

In December, Piura experiences a UV Index of 13, categorizing it as extreme and maintaining a consistent burn time of just 10 minutes. As the year progresses, from January to April, the UV Index peaks at 16, showcasing some of the highest levels of sun exposure. Following this peak, it hovers around the 14-15 range up until November, gradually tapering off in December. With such elevated UV levels year-round, including a noteworthy December reading, it's essential for residents and visitors alike to take precautions against harmful sun exposure. For more detailed information on seasonal UV trends, visit Piura UV Index.

Maximum UV Index Levels in Piura for December

The chart shows the monthly maximum UV Index (UVI) for Piura 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 Piura typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec141516151311111214141413
Data source: Piura 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 Piura

In Piura, Peru, December marks the pinnacle of sunny days, basking in an impressive 338 hours of sunlight. As the year winds down, the trend reveals a steady increase in sunshine from the earlier months, culminating in this bright finale. Starting with 271 hours in January, the sunshine hours gradually rise, peaking in December after a consistent climb through the months. This remarkable increase not only highlights the city's warm climate but also promises delightful days for outdoor activities and exploration as locals and visitors alike take advantage of the vibrant, sun-kissed atmosphere. The steady growth in daylight hours throughout the year emphasizes Piura's reputation as a radiant destination, especially during the festive December season.

Monthly Sunshine Duration in Piura: December Highlighted

The December sunshine duration represents the total number of hours Piura 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.
JanFebMarAprMayJunJulAugSepOctNovDec271h299h308h318h329h312h325h330h319h327h317h338h
Data source: Piura December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Piura During December

In December, Piura, Peru, experiences a 28% chance of sunny weather, marking a slight dip compared to the preceding months. As we transition from the warmer days of November, which holds a 30% likelihood of sunshine, the onset of December signals a gradual decline, echoing the trend of diminishing sunny periods as the year winds down. Notably, the sunniest months tend to be the mid-year, with May boasting a 62% chance, while July follows closely at 60%. This seasonal shift suggests that those hoping for bright, sunny days in December may want to prepare for a mix of weather, as cloud cover begins to play a more prominent role in the forecast.

Percentage of Sunny Days in December in Piura

The chart illustrates the percentage of sunny days in Piura 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 Piura experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec30%31%25%38%62%44%60%45%52%35%30%28%
Data source: Piura December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Piura in December

In Piura, Peru, the trend of daylight duration showcases a fascinating rhythm throughout the year. From January to March, residents enjoy a consistent 12 hours of daylight, basking in the equatorial sun. As the months progress into April and May, daylight slightly diminishes to 11 hours, creating a subtle shift in daily life. This pattern continues through the cooler months of June to August, where the 11 hours remain steady. Fortunately, as September rolls around, daylight stretches back to 12 hours, maintaining this length through October and November. Finally, December brings the year to a close with 12 hours of daylight once again, allowing Piura to bathe in sunlight and warmth as the holiday season approaches. The cyclical nature of daylight in Piura not only influences the natural environment but also enriches the cultural and social experiences of its inhabitants.

Average Daylight Hours in Piura for December

The chart illustrates the variation in daylight duration in Piura throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec12h 22m12h 15m12h 6m11h 58m11h 51m11h 48m11h 50m11h 55m12h 3m12h 12m12h 20m12h 24m
Data source: Piura daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Piura

As December arrives in Piura, Peru, the average wind speed holds steady at 3.5 m/s (8 mph), echoing the conditions of the preceding months. This consistent breeze reflects a broader trend throughout the year, where wind speeds tend to hover around the 3.1 to 3.7 m/s range, peaking slightly in May through October. The moderate winds create an inviting atmosphere, perfect for outdoor activities, while also hinting at the region’s dynamic climate patterns. As the year closes, Piura embraces this gentle December wind, a harbinger of the summer warmth to come.

Average December Wind Speed in Piura

The chart displays monthly wind speed patterns in Piura, 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.
JanFebMarAprMayJunJulAugSepOctNovDec3.13.32.53.33.53.53.43.73.73.73.53.5 m/s
Data source: Piura December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Piura Compares to Other Months

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

December and January exhibit notable differences in weather patterns. In December, temperatures range from a minimum of 17°C (63°F) to a maximum of 32°C (91°F), with an average of 24°C (75°F). The month typically experiences 29 mm (1.2 in) of precipitation over 7 days, along with a high humidity level of 86%. In contrast, January sees slightly warmer temperatures, with a minimum of 19°C (67°F), an average of 26°C (78°F), and a maximum of 35°C (94°F). Additionally, January receives less precipitation at 20 mm (0.8 in) over just 4 days, while humidity increases slightly to 89%. For more details on the January weather, visit Piura weather in January.

In December, the weather is relatively mild with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 32°C (91°F) and an average of 24°C (75°F). Precipitation is moderate, totaling 29 mm (1.2 in) over about 7 days, coupled with high humidity at 86%. In contrast, February experiences warmer temperatures, with lows of 20°C (68°F), highs reaching 35°C (96°F), and an average temperature of 27°C (80°F). However, it also sees increased rainfall, accumulating 65 mm (2.5 in) across 9 days of precipitation, and slightly higher humidity at 87%. For more details about the February weather conditions, you can visit Piura weather in February.

In December, the weather is pleasantly warm, with average temperatures ranging from a minimum of 17°C (63°F) to a maximum of 32°C (91°F). The month experiences relatively low precipitation of 29 mm (1.2 in) over about seven days, and humidity hovers around 86%. In contrast, March sees higher temperatures, with lows of 21°C (69°F) and highs reaching up to 36°C (96°F), making it significantly warmer overall. This month also experiences increased rainfall, totaling 157 mm (6.2 in) over nine rainy days, while humidity remains similar at 87%. For a more detailed look at March weather, you can visit Piura weather in March.

In December, the weather typically features a minimum temperature of 17°C (63°F), with an average of 24°C (75°F) and a maximum that peaks at 32°C (91°F). The month experiences around 29 mm (1.2 in) of precipitation over approximately 7 days, with humidity consistently lingering at 86%. Conversely, April sees slightly warmer temperatures, with a minimum of 18°C (65°F), an average of 25°C (78°F), and maximums reaching up to 35°C (95°F). This month also records a bit more precipitation at 33 mm (1.3 in) over just 5 days, maintaining the same humidity levels at 86%. For a closer look at what to expect during April, check out Piura weather in April.

In December, the weather remains warm, with minimum temperatures around 17°C (63°F) and maximums reaching up to 32°C (91°F), while experiencing an average temperature of 24°C (75°F). The humidity is relatively high at 86%, and the month sees about 29 mm (1.2 in) of precipitation over 7 days. In contrast, May has a similarly warm average temperature of 24°C (75°F), while the minimum dips slightly to 16°C (62°F) and the maximum increases to 33°C (91°F). Precipitation is significantly lower in May, totaling only 13 mm (0.5 in) over just 4 days, and the humidity is slightly higher at 89%. For more details, visit Piura weather in May.

In December, the weather features warmer temperatures, with minimums reaching 17°C (63°F) and maximums soaring to 32°C (91°F), resulting in an average temperature of 24°C (75°F). This month experiences more precipitation, totaling 29 mm (1.2 in) over about 7 days, combined with a high humidity level of 86%. In contrast, June sees slightly cooler conditions, with an average temperature of 22°C (72°F), where the minimum remains the same at 17°C (63°F) and the maximum reaches 31°C (88°F). June is notably drier, with only 6 mm (0.2 in) of precipitation over just 2 days and a humidity of 84%. For more details on weather during this time, check out Piura weather in June.

In December, the weather is notably warmer compared to July, with average temperatures ranging from a minimum of 17°C (63°F) to a maximum of 32°C (91°F). Humidity is also higher in December, reaching 86%, and precipitation is more frequent, with about 29 mm (1.2 in) falling over 7 days. In contrast, July experiences cooler conditions, with temperatures ranging from a minimum of 15°C (60°F) to a maximum of 28°C (82°F), significantly less precipitation at just 4 mm (0.1 in) over only 1 day, and lower humidity at 71%. For more detailed information on July weather, you can check Piura weather in July.

December weather in Piura tends to be warmer and more humid than August, with average temperatures ranging from a minimum of 17°C (63°F) to a maximum of 32°C (91°F). In contrast, August features cooler temperatures, with a minimum of 15°C (59°F) and a maximum of 28°C (83°F), making it a more pleasant time for outdoor activities. Additionally, December experiences more precipitation with 29 mm (1.2 in) over 7 days, while August sees almost no rain at just 2 mm (0.1 in) over 0 days. The humidity levels also differ, with December being considerably more humid at 86% compared to August's 71%. For more details on August weather in Piura, visit Piura weather in August.

In comparing the weather between December and September, December tends to be warmer, with average temperatures ranging from a mild 24°C (75°F) to a maximum of 32°C (91°F), while September offers slightly cooler temperatures, averaging 21°C (69°F) with a maximum of 29°C (85°F). Additionally, December experiences higher humidity levels at 86%, compared to 75% in September, contributing to a more tropical feel. Precipitation also varies significantly, as December records 29 mm (1.2 in) over seven days, whereas September sees almost no rain, with only 3 mm (0.1 in) and no days of precipitation at all. For more details, you can refer to Piura weather in September.

In December, the weather tends to be warmer and more humid compared to October, with temperatures ranging from a minimum of 17°C (63°F) to a maximum of 32°C (91°F) and an average of 24°C (75°F). The precipitation increases significantly, reaching 29 mm (1.2 in) over 7 days, resulting in a higher humidity level of 86%. In contrast, October experiences milder temperatures, with a minimum of 16°C (61°F) and a maximum of 30°C (86°F), while the average temperature sits at 21°C (70°F). Rainfall in October is considerably lower at 10 mm (0.4 in), spread over just 2 days, and humidity is also less, at 77%. For a more detailed look at October's weather, visit Piura weather in October.

December weather in Piura is generally warmer than November, with average temperatures ranging from a minimum of 17°C (63°F) to a maximum of 32°C (91°F). In comparison, November has slightly cooler temperatures, with minima of 14°C (58°F) and maxima of 31°C (88°F). Additionally, December experiences more precipitation, totaling 29 mm (1.2 in) over 7 days, compared to November's 14 mm (0.6 in) over just 3 days. The humidity also rises in December, averaging 86%, compared to November's 79%. For more details on November weather, you can check Piura weather in November.

Compare Piura's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Piura

In December, Piura embraces the onset of summer, bringing warmer temperatures and a vibrancy that sets it apart from the previous months. With an average temperature of 24°C, days are typically warm, often reaching a pleasant maximum of 32°C. While some may welcome the mild warmth, it’s interesting to note that this month also sees a slight increase in precipitation, with about 29 mm falling over a handful of days; a contrast against Piura's drier months. The humidity levels rise to 86%, contributing to a sticky atmosphere that's characteristic of the season. For those looking to explore the unique climate shifts of the region, visit Piura Climate for more insights on this delightful destination.