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January Weather in Monterosso Grana, Italy

Last updated: August 23, 2025

In Monterosso Grana, Italy, the average temperature in January hovers around -2°C (29°F). Expect chilly extremes, with minimums dipping to -15°C (6°F) and maximums reaching up to 11°C (53°F). During this month, precipitation averages 59 mm (2.3 in) over about 7 days, while the average humidity remains a brisk 91%. Stay warm and prepared for a wintry mix!

January Temperature in Monterosso Grana

In January in Monterosso Grana, the average temperature is -2°C (29°F). Maximums can reach 11°C (53°F), and minimums can be as low as -15°C (6°F). Travelers should prepare for chilly weather, with the potential for significant temperature swings.

January Weather in Monterosso Grana: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Monterosso Grana, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Monterosso Grana, January typically has an average temperature of -2°C (29°F), with highs reaching up to 11°C (53°F) and lows dropping to around -15°C (6°F).
JanFebMarAprMayJunJulAugSepOctNovDec283336425059636255473629
Data source: Temperature data for Monterosso Grana 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 Monterosso Grana

In Monterosso Grana in January, the precipitation amount is 59 mm (2.3 in) over a span of 7 days.

January Precipitation Trends in Monterosso Grana

The chart displays monthly precipitation patterns in Monterosso Grana, 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 Monterosso Grana, January typically receives around 59 mm (2.3 inches) of precipitation spread over approximately 7 days.
JanFebMarAprMayJunJulAugSepOctNovDec59659713220119617011712812817589
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Monterosso Grana

In Monterosso Grana in January, humidity is 91%. With an average temperature of -2°C (29°F), this humidity feels like a chilling embrace that can quickly sap your energy, making outdoor adventures uncomfortable and dampening the joy of exploration.

January Average Humidity in Monterosso Grana

This chart illustrates the average monthly humidity levels in Monterosso Grana, 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 Monterosso Grana is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%87%84%83%78%75%72%63%73%89%91%90%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Monterosso Grana

In Monterosso Grana 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 Monterosso Grana, you can check the information here.

Maximum UV Index Levels in Monterosso Grana for January

The chart shows the monthly maximum UV Index (UVI) for Monterosso Grana 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 Monterosso Grana typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34789101098632
Data source: Monterosso Grana 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 Monterosso Grana Compares to Other Months

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

This table compares monthly weather conditions in Monterosso Grana, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-2°C (29°F)59 mm (2.3 inches)91%moderate
February Weather1°C (34°F)65 mm (2.6 inches)87%moderate
March Weather2°C (36°F)97 mm (3.8 inches)84%high
April Weather5°C (42°F)132 mm (5.2 inches)83%very high
May Weather10°C (51°F)201 mm (7.9 inches)78%very high
June Weather15°C (59°F)196 mm (7.7 inches)75%very high
July Weather17°C (63°F)170 mm (6.7 inches)72%very high
August Weather17°C (62°F)117 mm (4.6 inches)63%very high
September Weather13°C (55°F)128 mm (5.1 inches)73%very high
October Weather9°C (48°F)128 mm (5.0 inches)89%high
November Weather2°C (37°F)175 mm (6.9 inches)90%moderate
December Weather-2°C (29°F)89 mm (3.5 inches)90%low

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