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December Weather in Na'in, Iran

Last updated: August 23, 2025

In December, the average temperature in Na'in, Iran hovers around 6°C (43°F). Expect a range that can dip to a chilling -7°C (20°F) at its lowest and reach a pleasant 19°C (66°F) at its peak. During this time, you'll experience approximately 13 mm (0.5 in) of precipitation spread over 3 days, with an average humidity of about 57%. Enjoy the diverse weather!

December Temperature in Na'in

In December in Na'in, the average temperature is 6°C (43°F). Maximums can reach 19°C (66°F), while minimums can be as low as -7°C (20°F). Travelers should be prepared for a wide range of temperatures and dress in layers to ensure comfort throughout the day.

December Weather in Na'in: Daily Temperature Highs, Lows, and Averages

The chart illustrates December temperature patterns in Na'in, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Na'in, December typically has an average temperature of 6°C (43°F), with highs reaching up to 19°C (66°F) and lows dropping to around -7°C (20°F).
JanFebMarAprMayJunJulAugSepOctNovDec404554627183858276634943
Data source: Temperature data for Na'in 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 Na'in

In Na'in in December, the precipitation amount is 13 mm (0.5 in) over a span of 3 days.

December Precipitation Trends in Na'in

The chart displays monthly precipitation patterns in Na'in, 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 Na'in, December typically receives around 13 mm (0.5 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec1418203736201192713
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Na'in

In Na'in in December, humidity is 57%. With an average temperature of 6°C (43°F), this humidity feels like a brisk chill that penetrates your layers, making it essential to dress warmly while exploring the area.

December Average Humidity in Na'in

This chart illustrates the average monthly humidity levels in Na'in, 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 Na'in is approximately 57%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec55%53%55%53%48%33%20%19%24%42%61%57%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Na'in

In Na'in in December, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Na'in for better planning.

Maximum UV Index Levels in Na'in for December

The chart shows the monthly maximum UV Index (UVI) for Na'in 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 Na'in typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec5710101413121211964
Data source: Na'in 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 Na'in Compares to Other Months

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

This table compares monthly weather conditions in Na'in, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (40°F)14 mm (0.5 inches)55%moderate
February Weather7°C (45°F)18 mm (0.7 inches)53%high
March Weather12°C (54°F)19 mm (0.8 inches)55%very high
April Weather17°C (63°F)37 mm (1.5 inches)52%very high
May Weather21°C (71°F)36 mm (1.4 inches)48%extreme
June Weather28°C (83°F)2 mm (0.1 inches)33%extreme
July Weather30°C (86°F)0 mm (0.0 inches)20%extreme
August Weather28°C (82°F)0 mm (0.0 inches)19%extreme
September Weather24°C (76°F)1 mm (0.0 inches)24%extreme
October Weather17°C (63°F)9 mm (0.3 inches)42%very high
November Weather9°C (49°F)27 mm (1.1 inches)61%high
December Weather6°C (43°F)13 mm (0.5 inches)57%moderate

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