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December Weather in Salyan, Nepal

Last updated: August 31, 2025

In December, the average temperature in Salyan, Nepal hovers around 10°C (51°F). Expect a minimum of -3°C (28°F) and a maximum reaching 22°C (72°F). During this month, precipitation averages 19 mm (0.7 in) over about 3 days, while humidity sits comfortably at 53%.

December Temperature in Salyan

In December in Salyan, the average temperature is 10°C (51°F). Maximum temperatures can reach 22°C (72°F), while minimum temperatures can drop as low as -3°C (28°F). This variation in temperature means that travelers should be prepared for both mild and cooler conditions during their visit.

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

The chart illustrates December temperature patterns in Salyan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Salyan, December typically has an average temperature of 10°C (51°F), with highs reaching up to 22°C (72°F) and lows dropping to around -3°C (28°F).
JanFebMarAprMayJunJulAugSepOctNovDec485360677073737372665851
Data source: Temperature data for Salyan 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 Salyan

In Salyan in December, the precipitation amount is 19 mm (0.7 in) over a period of 3 days.

December Precipitation Trends in Salyan

The chart displays monthly precipitation patterns in Salyan, 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 Salyan, December typically receives around 19 mm (0.7 inches) of precipitation spread over approximately 3 days.
JanFebMarAprMayJunJulAugSepOctNovDec3544335493311488419272581019
Data source: Precipitation data for December generated using information from the Copernicus Climate Change Service.
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December Humidity in Salyan

In Salyan in December, humidity is 53%. With an average temperature of 10°C (51°F), this humidity feels like a crisp and refreshing embrace, perfect for invigorating strolls or explorative adventures, as long as travelers layer up to stay comfortable in the cool air.

December Average Humidity in Salyan

This chart illustrates the average monthly humidity levels in Salyan, 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 Salyan is approximately 53%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec56%55%41%35%38%47%80%89%84%64%53%53%
Data source: Humidity data for December generated using information from the Copernicus Climate Change Service.

December UV Index in Salyan

In Salyan in December, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Salyan.

Maximum UV Index Levels in Salyan for December

The chart shows the monthly maximum UV Index (UVI) for Salyan 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 Salyan typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec67101112131413111075
Data source: Salyan 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 Salyan Compares to Other Months

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

This table compares monthly weather conditions in Salyan, showing how December’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather9°C (48°F)35 mm (1.4 inches)56%high
February Weather12°C (53°F)44 mm (1.7 inches)55%high
March Weather16°C (60°F)33 mm (1.3 inches)41%very high
April Weather19°C (67°F)54 mm (2.1 inches)35%extreme
May Weather21°C (70°F)93 mm (3.7 inches)38%extreme
June Weather23°C (73°F)311 mm (12.2 inches)47%extreme
July Weather23°C (74°F)488 mm (19.2 inches)80%extreme
August Weather23°C (74°F)419 mm (16.5 inches)89%extreme
September Weather22°C (72°F)272 mm (10.7 inches)84%extreme
October Weather19°C (66°F)58 mm (2.3 inches)64%very high
November Weather14°C (58°F)9 mm (0.4 inches)53%high
December Weather10°C (51°F)19 mm (0.7 inches)53%moderate

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