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December Weather in Mahneshan, Iran

Last updated: August 23, 2025

In December, the average temperature in Mahneshan, Iran hovers around 2°C (36°F). Temperatures can dip as low as -9°C (15°F) and peak at a pleasant 19°C (67°F). Expect around 40 mm (1.6 in) of precipitation over 9 days, with the air feeling quite humid at an average of 72%.

December Temperature in Mahneshan

In December in Mahneshan, the average temperature is 2°C (36°F). The maximum can reach 19°C (67°F), while the minimum can drop to as low as -9°C (15°F). It's advisable to pack layers and be prepared for fluctuating temperatures while exploring the stunning sights in this region.

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

The chart illustrates December temperature patterns in Mahneshan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Mahneshan, December typically has an average temperature of 2°C (36°F), with highs reaching up to 19°C (67°F) and lows dropping to around -9°C (15°F).
JanFebMarAprMayJunJulAugSepOctNovDec313444536274797670564336
Data source: Temperature data for Mahneshan 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 Mahneshan

In Mahneshan in December, the precipitation amount is 40 mm (1.6 in) over the course of 9 days.

December Precipitation Trends in Mahneshan

The chart displays monthly precipitation patterns in Mahneshan, 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 Mahneshan, December typically receives around 40 mm (1.6 inches) of precipitation spread over approximately 9 days.
JanFebMarAprMayJunJulAugSepOctNovDec31655867559745295240
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Mahneshan

In Mahneshan in December humidity is 72%. With an average temperature of 2°C (36°F), this humidity feels like a chilling blanket enveloping you, making travel uncomfortable as the dampness seeps into your clothing and chills your bones, leaving you longing for warmth and dry refuge.

December Average Humidity in Mahneshan

This chart illustrates the average monthly humidity levels in Mahneshan, 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 Mahneshan is approximately 72%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec75%75%72%65%65%65%61%49%58%73%75%72%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Mahneshan

In Mahneshan in December, the maximum UV index is 3, which corresponds to a moderate Exposure Category. The time to burn is approximately 30 minutes. For more details on the hourly UV index in Mahneshan, you can check the information here.

Maximum UV Index Levels in Mahneshan for December

The chart shows the monthly maximum UV Index (UVI) for Mahneshan 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 Mahneshan typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec569101312121110753
Data source: Mahneshan 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.

How December Weather in Mahneshan Compares to Other Months

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

This table compares monthly weather conditions in Mahneshan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-1°C (31°F)31 mm (1.2 inches)75%moderate
February Weather1°C (35°F)65 mm (2.5 inches)75%high
March Weather6°C (44°F)58 mm (2.3 inches)72%very high
April Weather12°C (53°F)67 mm (2.6 inches)65%very high
May Weather17°C (63°F)55 mm (2.2 inches)65%extreme
June Weather23°C (74°F)9 mm (0.3 inches)65%extreme
July Weather26°C (79°F)7 mm (0.3 inches)61%extreme
August Weather24°C (76°F)4 mm (0.2 inches)49%extreme
September Weather21°C (70°F)5 mm (0.2 inches)58%very high
October Weather14°C (57°F)29 mm (1.2 inches)73%high
November Weather6°C (43°F)52 mm (2.0 inches)75%moderate
December Weather2°C (36°F)40 mm (1.6 inches)72%moderate

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