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January Weather in Roman catholic diocese of Terni, Italy

Last updated: August 23, 2025

In Roman catholic diocese of Terni, Italy, the average temperature in January hovers around 4°C (39°F). Expect a chilly range, with minimums dipping to -8°C (19°F) and maximums reaching 16°C (62°F). Be prepared for some rain, as 72 mm (2.8 in) of precipitation is likely over 8 days, contributing to the high average humidity of 85%.

January Temperature in Roman catholic diocese of Terni

In January in Roman catholic diocese of Terni, the average temperature is 4°C (39°F). Maximum temperatures can reach 16°C (62°F), while minimums can plunge to as low as -8°C (19°F). Make sure to pack warm clothing if you're planning to visit during this time!

January Weather in Roman catholic diocese of Terni: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Roman catholic diocese of Terni, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roman catholic diocese of Terni, January typically has an average temperature of 4°C (39°F), with highs reaching up to 16°C (62°F) and lows dropping to around -8°C (19°F).
JanFebMarAprMayJunJulAugSepOctNovDec394346525969747566575042
Data source: Temperature data for Roman catholic diocese of Terni 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.

January Precipitation in Roman catholic diocese of Terni

In Roman catholic diocese of Terni in January, the precipitation amount is 72 mm (2.8 in) over the course of 8 days.

January Precipitation Trends in Roman catholic diocese of Terni

The chart displays monthly precipitation patterns in Roman catholic diocese of Terni, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Roman catholic diocese of Terni, January typically receives around 72 mm (2.8 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec72861008110351263610685152159
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Roman catholic diocese of Terni

In Roman catholic diocese of Terni in January, humidity is 85%. With an average temperature of 4°C (39°F), this humidity feels like a damp chill that seeps into your bones, making traveling uncomfortable and requiring extra layers to ward off the cold and moisture.

January Average Humidity in Roman catholic diocese of Terni

This chart illustrates the average monthly humidity levels in Roman catholic diocese of Terni, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Roman catholic diocese of Terni is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%78%69%71%71%63%59%54%67%79%84%86%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Roman catholic diocese of Terni

In Roman catholic diocese of Terni in January, 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 Roman catholic diocese of Terni, you can check the information here.

Maximum UV Index Levels in Roman catholic diocese of Terni for January

The chart shows the monthly maximum UV Index (UVI) for Roman catholic diocese of Terni in January, 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 January, the maximum UV index in Roman catholic diocese of Terni typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34679101098642
Data source: Roman catholic diocese of Terni January 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 January Weather in Roman catholic diocese of Terni Compares to Other Months

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

This table compares monthly weather conditions in Roman catholic diocese of Terni, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather4°C (39°F)72 mm (2.8 inches)85%moderate
February Weather6°C (44°F)86 mm (3.4 inches)78%moderate
March Weather8°C (46°F)100 mm (3.9 inches)69%high
April Weather11°C (52°F)81 mm (3.2 inches)71%high
May Weather15°C (60°F)103 mm (4.1 inches)71%very high
June Weather20°C (69°F)51 mm (2.0 inches)63%very high
July Weather23°C (74°F)26 mm (1.0 inches)59%very high
August Weather24°C (75°F)36 mm (1.4 inches)54%very high
September Weather19°C (66°F)106 mm (4.2 inches)67%very high
October Weather14°C (57°F)85 mm (3.4 inches)78%high
November Weather10°C (50°F)152 mm (6.0 inches)84%moderate
December Weather6°C (42°F)159 mm (6.2 inches)86%low

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