December Weather in Pasargad, Iran

Last updated: August 21, 2025

December in Pasargad, Iran, offers a captivating blend of cool temperatures and light precipitation. The month experiences a maximum temperature of 18°C (64°F), while the average tends to hover around 5°C (41°F), dipping as low as -9°C (17°F) at night. With only 16 mm (0.6 in) of rain across just one day, the relatively modest precipitation contributes to a humble humidity level of 56%. This enchanting winter climate invites residents and visitors alike to explore the historical beauty of Pasargad under a crisp, clear sky.

December Temperature in Pasargad

In December, Pasargad, Iran experiences a notable shift as temperatures begin to dip in earnest. With minimums reaching -9°C (17°F), the chill in the air sets a distinct winter tone, while the average temperature hovers around 5°C (41°F), offering a brief respite from the more severe cold of January. Daytime temperatures can still rise to a pleasant max of 18°C (64°F), making December a month of contrast where frosty mornings give way to milder afternoons. This trend of declining temperatures marks a transition from the cool but manageable conditions of late autumn, hinting at the harsher winter months ahead. Visitors can enjoy the fresh, crisp air that December brings while witnessing the landscape's transformation into its winter attire.

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

The chart illustrates December temperature patterns in Pasargad, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Pasargad, 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).
JanFebMarAprMayJunJulAugSepOctNovDec374250596780827973614741
Data source: Temperature data for Pasargad 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 Pasargad

In Pasargad, Iran, December brings a modest precipitation total of 16 mm (0.6 in), reflecting the tail end of a generally dry year. With just one day of rain, it's clear that this month marks a low point in terms of rainfall, following November's more robust 31 mm (1.2 in) over five days. This downward trend in December emphasizes the region's transition into the harsher, drier months ahead, where rainfall becomes increasingly scarce. The slight drop from the autumn months signals a shift in the local climate, paving the way for the long, rain-free period typical in the summer. Overall, December's precipitation in Pasargad underscores a characteristic end-of-year dryness that sets the stage for the seasonal changes yet to come.

December Precipitation Trends in Pasargad

The chart displays monthly precipitation patterns in Pasargad, 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 Pasargad, December typically receives around {2} mm ({3} inches) of precipitation spread over approximately {4} days.
JanFebMarAprMayJunJulAugSepOctNovDec1840622617050053116
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Pasargad

In Pasargad, Iran, the humidity levels follow an intriguing seasonal pattern throughout the year. Starting with a relatively high average of 52% in January, the humidity fluctuations reveal a gradual decline, reaching a low of 14% in August. As summer transitions into fall, the moisture content starts to increase again, peaking at 62% in November. By December, humidity settles at a comfortable 56%, indicating a return to more temperate conditions. This trend showcases the region's distinct climatic shifts, moving from the arid extremes of summer to a more humid winter, creating a dynamic and changing atmosphere across the seasons.

December Average Humidity in Pasargad

This chart illustrates the average monthly humidity levels in Pasargad, 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 Pasargad is approximately {2}%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec52%47%50%51%48%30%16%14%21%37%62%56%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Pasargad

In December, Pasargad experiences a notable shift in sunlight intensity, with the UV Index dropping to 5, categorizing exposure as moderate. This decrease from the previous extreme levels found throughout the summer months reflects a gradual easing of UV radiation, allowing for a more comfortable outdoor experience. While the burn time extends to 30 minutes, precautions are still advisable, especially for sensitive skin. This trend underscores the importance of adapting sun protection measures throughout the year. For more detailed insights on UV intensity over the months in Pasargad, you can explore the Pasargad UV Index.

Maximum UV Index Levels in Pasargad for December

The chart shows the monthly maximum UV Index (UVI) for Pasargad 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 Pasargad typically reaches {2}, which falls under the {3} exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec68121215141313121075
Data source: Pasargad 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 Pasargad

In Pasargad, Iran, December brings a delightful balance of sunshine, with the region enjoying an impressive 299 hours of sunlight. As the year draws to a close, daylight hours begin to taper off from the peak of 381 hours in May and 390 hours in both June and July, revealing a subtle decline as winter approaches. Despite this decrease, December's sunshine remains abundant, comfortably surpassing the hours recorded in November. Interestingly, the trend showcases a steady increase in sunlight as the months transition from winter to summer, peaking mid-year before gently receding, creating a captivating cycle of light that enhances the serene beauty of Pasargad throughout the seasons.

Monthly Sunshine Duration in Pasargad: December Highlighted

The December sunshine duration represents the total number of hours Pasargad 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.
JanFebMarAprMayJunJulAugSepOctNovDec247h294h343h348h381h390h390h374h347h333h295h299h
Data source: Pasargad December Sunshine duration data generated using information from the Copernicus Climate Change Service.

Chance of Sun in Pasargad During December

In December, Pasargad, Iran experiences a 59% chance of sunny weather, marking a noticeable dip compared to the sunnier months that precede it. This decline follows a trend where the likelihood of sunny days gradually decreases from the vibrant autumn months of September and October, both boasting a stellar 97% chance of sunshine. As winter sets in, the reduced sunlight in December contrasts sharply with the earlier months of the year, which consistently enjoy a higher probability of clear skies, particularly June, which peaks at an impressive 94%. Overall, while December offers a fair share of sunshine, locals can expect a more overcast landscape as they transition into the colder season.

Percentage of Sunny Days in December in Pasargad

The chart illustrates the percentage of sunny days in Pasargad 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 Pasargad experiences clear skies throughout the year.
JanFebMarAprMayJunJulAugSepOctNovDec85%79%78%61%77%94%78%78%97%97%73%59%
Data source: Pasargad December chance of sun data, generated using information from the Copernicus Climate Change Service.

Daylight Hours in Pasargad in December

As the year progresses in Pasargad, Iran, daylight duration experiences a rhythmic cycle influenced by the changing seasons. Starting from January, when the sun graces the skies for about 10 hours, the days gradually lengthen, peaking in June with an impressive 14 hours of daylight, the longest stretch of the year. As summer fades into autumn, daylight begins to wane, dropping back to 12 hours in September and reverting to 10 hours by November and December. This cyclical dance of daylight not only marks the passage of time but also enriches the daily life and activities of its residents, allowing them to enjoy the warmth of the sun through the vibrant spring and summer months before retreating into the shorter, more introspective days of late autumn and early winter.

Average Daylight Hours in Pasargad for December

The chart illustrates the variation in daylight duration in Pasargad throughout the year, with December highlighted. It shows the monthly changes in daylight hours, calculated by summing the hours between sunrise and sunset.
JanFebMarAprMayJunJulAugSepOctNovDec10h 25m11h 6m11h 59m12h 54m13h 40m14h 2m13h 51m13h 10m12h 18m11h 24m10h 37m10h 13m
Data source: Pasargad daylight hours, calculated by summing the hours between sunrise and sunset for each day.

December Winds in Pasargad

As December rolls in, Pasargad, Iran experiences a gentle increase in wind speeds, averaging 2.5 m/s (6 mph). This marks a slight uptick from the preceding months, reflecting a trend where winter's chill begins to stir the air. Comparing it to the earlier months, particularly November, where winds dipped to 2.1 m/s (5 mph), December's breezes feel both refreshing and invigorating. Throughout the year, the wind has remained relatively consistent, oscillating between a calm 2.1 m/s in early winters to a brisker 3.6 m/s in the spring. Thus, as the year closes, December's breezes in Pasargad signify not just a shift in season, but a homecoming of the cool winds that herald the approach of winter.

Average December Wind Speed in Pasargad

The chart displays monthly wind speed patterns in Pasargad, 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.
JanFebMarAprMayJunJulAugSepOctNovDec2.42.53.62.32.32.82.62.62.22.32.12.5 m/s
Data source: Pasargad December wind data, generated using information from the Copernicus Climate Change Service.

How December Weather in Pasargad Compares to Other Months

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

December and January present notable differences in weather conditions. In December, temperatures range from a minimum of -9°C (17°F) to a maximum of 18°C (64°F), with an average of 5°C (41°F) and only 16 mm (0.6 in) of precipitation over just one day. Humidity levels are at 56%, contributing to a generally crisp atmosphere. In contrast, January experiences colder temperatures, dipping to a minimum of -17°C (2°F) and averaging 3°C (38°F). The maximum remains consistent at 18°C (65°F), but the month sees slightly more precipitation at 18 mm (0.7 in) over four days, with humidity decreasing to 52%. For more detailed insights about January weather, you can visit this link: Pasargad weather in January.

December tends to exhibit a mild winter climate with an average temperature of 5°C (41°F) and a maximum reaching 18°C (64°F). The month experiences relatively low precipitation, averaging just 16 mm (0.6 in) over one day, along with a humidity level of 56%. In contrast, February presents a slightly colder atmosphere, with a minimum temperature of -12°C (11°F) and an average of 6°C (42°F), while peaking at 20°C (68°F). The humidity drops to 47%, yet precipitation increases significantly to 40 mm (1.6 in) spread over four days. For a more detailed look at February conditions, visit Pasargad weather in February.

In comparing the weather of December and March, one can observe a significant shift in temperature and precipitation. December experiences much colder temperatures, with an average of 5°C (41°F) and a low of -9°C (17°F), while March sees a noticeable rise, featuring an average of 10°C (50°F) and a high of 27°C (80°F). Additionally, March is markedly wetter, receiving 62 mm (2.5 in) of precipitation over 7 days compared to December's minimal 16 mm (0.6 in) over just one day. Humidity levels are slightly lower in March at 50%, compared to December's 56%. For more specific insights into the weather in March, you can check Pasargad weather in March.

December and April exhibit contrasting weather patterns. In December, temperatures vary from a chilly minimum of -9°C (17°F) to a maximum of 18°C (64°F), with an average of 5°C (41°F). The month sees a light precipitation of 16 mm (0.6 in) over just one day, while humidity stands at a comfortable 56%. In stark contrast, April experiences much milder conditions, with temperatures ranging from 0°C (32°F) to a warmer maximum of 27°C (81°F) and an average of 15°C (59°F). Precipitation increases in April to 26 mm (1.0 in) over five days, but the humidity slightly decreases to 51%. For a closer look at the climate specifics, you can check Pasargad weather in April.

In December, the weather is notably colder, with temperatures ranging from a low of -9°C (17°F) to a high of 18°C (64°F), and an average of 5°C (41°F). This month experiences minimal precipitation, with just 16 mm (0.6 in) over the course of a single day, and a humidity level of 56%. In contrast, May brings a significant rise in temperatures, with a minimum of 7°C (44°F) and highs reaching up to 34°C (94°F), averaging around 20°C (68°F). The month sees a slight increase in precipitation to 17 mm (0.7 in) spread over four days, accompanied by lower humidity at 48%. For more detailed information about the weather in May, you can visit Pasargad weather in May.

December and June present strikingly different weather conditions. In December, temperatures range from a chilly minimum of -9°C (17°F) to a mild maximum of 18°C (64°F), with an average of 5°C (41°F). The month sees some precipitation, with about 16 mm (0.6 in) falling over just one day, and humidity levels sit at a relatively high 56%. In contrast, June boasts much warmer temperatures, with a minimum of 11°C (53°F) and a scorching maximum of 37°C (98°F), resulting in an average temperature of 27°C (80°F). Notably, June experiences no precipitation at all, contributing to its lower humidity of 30%. For a detailed look at the weather in June, you can visit Pasargad weather in June.

In December, the weather is significantly colder, with temperatures ranging from a minimum of -9°C (17°F) to an average of 5°C (41°F), and occasionally reaching a maximum of 18°C (64°F). This month experiences light precipitation, averaging about 16 mm (0.6 in) over just one day, accompanied by a humidity level of 56%. In stark contrast, July showcases much warmer conditions, with temperatures ranging from a minimum of 13°C (56°F) to an average high of 28°C (82°F), and peaks hitting as high as 38°C (101°F). This summer month typically has little to no precipitation, only about 5 mm (0.2 in) across zero rainy days, and an impressively low humidity level of 16%. For more detailed information on July weather in Pasargad, check out Pasargad weather in July.

December and August offer stark contrasts in weather conditions. In December, temperatures range from a chilly -9°C (17°F) at night to a mild 18°C (64°F) during the day, with an average of 5°C (41°F). The month experiences some precipitation, totaling 16 mm (0.6 in) over just one day, and maintains a humidity level of 56%. In contrast, August is marked by warm temperatures, with a minimum of 11°C (51°F), an average of 26°C (79°F), and highs soaring up to 39°C (102°F). Remarkably, August reports no precipitation, offering dry conditions and a much lower humidity level of 14%. For more details on the weather in August, you can visit Pasargad weather in August.

In comparing the weather of December and September, significant differences emerge. December temperatures vary from a cold minimum of -9°C (17°F) to a mild maximum of 18°C (64°F), with an average of about 5°C (41°F) and some precipitation, totaling 16 mm (0.6 in) over just one day. In stark contrast, September experiences a comfortable climate with minimum temperatures around 7°C (45°F) and maximums soaring up to 34°C (93°F), resulting in an average of 23°C (73°F) and no recorded precipitation. The humidity levels also reflect this seasonal difference, where December enjoys a humidity level of 56%, while September is much drier at only 21%. For more detailed insights on September weather, you can visit Pasargad weather in September.

When comparing the weather in December to October, it's clear that December tends to be much cooler. In December, temperatures range from a minimum of -9°C (17°F) to a maximum of 18°C (64°F), with an average of 5°C (41°F). The month sees minimal precipitation of 16 mm (0.6 in) over just one day and an average humidity of 56%. In contrast, October boasts significantly warmer weather, with temperatures ranging from a minimum of -1°C (30°F) to a maximum of 30°C (86°F) and an average of 16°C (61°F). It experiences slightly more precipitation at 5 mm (0.2 in) over two days and a lower humidity level of 37%. For more details on October's weather in Pasargad, you can visit Pasargad weather in October.

December experiences colder temperatures compared to November, with minimums dropping to -9°C (17°F) and an average temperature of 5°C (41°F). In contrast, November has a milder minimum of -6°C (22°F) and an average of 8°C (48°F). While December sees a maximum temperature of 18°C (64°F), November can reach up to 23°C (75°F). Precipitation also varies; December has significantly less rainfall at only 16 mm (0.6 in) over 1 day, whereas November receives 31 mm (1.2 in) across 5 days. Additionally, humidity levels are slightly higher in November at 62%, compared to December's 56%. For more detailed information, you can check Pasargad weather in November.

Compare Pasargad's Climate with Cities Worldwide

Conclusion: What to Expect From December Weather in Pasargad

In December, Pasargad transforms into a cooler landscape, greeting visitors with average temperatures around 5°C (41°F) and the potential for chilly nights, where lows can dip to -9°C (17°F). Compared to the warmer months, this drop in temperature coupled with low precipitation—only a single day of rain throughout the month—creates a refreshing atmosphere ideal for exploring the region's rich history. The 56% humidity lingers in the air, adding to the crispness of winter but making outdoor activities enjoyable without discomfort. To learn more about what to expect in different seasons, visit Pasargad Climate.