nomadseason

December Weather in Nahavand, Iran

Last updated: August 23, 2025

In Nahavand, Iran, the average temperature in December hovers around 3°C (38°F). Expect a chilly range with minimums dipping to -13°C (10°F) and maximums reaching 17°C (62°F). With approximately 66 mm (2.6 in) of precipitation spread over 8 days, you might want to keep an umbrella handy! The average humidity level is a comfortable 75%, making for crisp yet refreshing air.

December Temperature in Nahavand

In December in Nahavand, the average temperature is 3°C (38°F). Maximums can reach 17°C (62°F), while minimums can dip as low as -13°C (10°F). Be prepared for a wide range of temperatures when traveling during this time.

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

The chart illustrates December temperature patterns in Nahavand, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Nahavand, December typically has an average temperature of 3°C (38°F), with highs reaching up to 17°C (62°F) and lows dropping to around -13°C (10°F).
JanFebMarAprMayJunJulAugSepOctNovDec323544546376838174604638
Data source: Temperature data for Nahavand 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 Nahavand

In Nahavand in December, the total precipitation amount is 66 mm (2.6 in) over the course of 8 days.

December Precipitation Trends in Nahavand

The chart displays monthly precipitation patterns in Nahavand, 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 Nahavand, December typically receives around 66 mm (2.6 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec60879599455001246166
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

December Humidity in Nahavand

In Nahavand in December humidity is 75%. With an average temperature of 3°C (38°F), this humidity feels like a chill that clings to your skin, making outdoor exploration uncomfortable and urging you to seek warmth indoors.

December Average Humidity in Nahavand

This chart illustrates the average monthly humidity levels in Nahavand, 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 Nahavand is approximately 75%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec76%72%73%66%62%54%46%36%40%59%70%75%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Nahavand

In Nahavand 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 Nahavand for better planning.

Maximum UV Index Levels in Nahavand for December

The chart shows the monthly maximum UV Index (UVI) for Nahavand 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 Nahavand typically reaches 4, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec579101313121110854
Data source: Nahavand 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 Nahavand Compares to Other Months

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

This table compares monthly weather conditions in Nahavand, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather0°C (33°F)60 mm (2.4 inches)76%moderate
February Weather2°C (35°F)87 mm (3.4 inches)72%high
March Weather7°C (45°F)95 mm (3.8 inches)73%very high
April Weather12°C (54°F)99 mm (3.9 inches)66%very high
May Weather17°C (63°F)45 mm (1.8 inches)62%extreme
June Weather24°C (76°F)5 mm (0.2 inches)54%extreme
July Weather28°C (83°F)0 mm (0.0 inches)46%extreme
August Weather27°C (81°F)0 mm (0.0 inches)36%extreme
September Weather23°C (74°F)1 mm (0.0 inches)40%very high
October Weather16°C (60°F)24 mm (0.9 inches)59%very high
November Weather8°C (46°F)61 mm (2.4 inches)70%moderate
December Weather3°C (38°F)66 mm (2.6 inches)75%moderate

Compare Nahavand's Climate with Cities Worldwide