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January Weather in Sandouville, France

Last updated: August 23, 2025

In January, the average temperature in Sandouville, France hovers around 6°C (43°F). Temperatures can dip to a chilly -4°C (25°F) at night, while daytime highs can reach up to 15°C (58°F). Expect about 84 mm (3.3 in) of precipitation spread over 14 days, contributing to an average humidity level of a moist 91%.

January Temperature in Sandouville

In January in Sandouville, the average temperature is 6°C (43°F), with maximums reaching 15°C (58°F) and minimums dropping as low as -4°C (25°F). Travelers should be prepared for chilly weather and varying conditions, so layering clothing is advisable.

January Weather in Sandouville: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Sandouville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Sandouville, January typically has an average temperature of 6°C (43°F), with highs reaching up to 15°C (58°F) and lows dropping to around -4°C (25°F).
JanFebMarAprMayJunJulAugSepOctNovDec434447505562656561564846
Data source: Temperature data for Sandouville 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 Sandouville

In Sandouville in January, the precipitation amount is 84 mm (3.3 in) over the course of 14 days.

January Precipitation Trends in Sandouville

The chart displays monthly precipitation patterns in Sandouville, 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 Sandouville, January typically receives around 84 mm (3.3 inches) of precipitation spread over approximately 14 days.
JanFebMarAprMayJunJulAugSepOctNovDec848386378576527878110113160
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Sandouville

In Sandouville in January, humidity is 91%. With an average temperature of 6°C (43°F), this humidity feels like a thick blanket wrapped around you, making travel uncomfortable and sticky as every step becomes a challenge against the heavy, damp air.

January Average Humidity in Sandouville

This chart illustrates the average monthly humidity levels in Sandouville, 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 Sandouville is approximately 91%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec91%89%85%84%82%80%73%68%76%88%92%93%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Sandouville

In Sandouville in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Sandouville, you can visit Hourly UV Index in Sandouville.

Maximum UV Index Levels in Sandouville for January

The chart shows the monthly maximum UV Index (UVI) for Sandouville 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 Sandouville typically reaches 2, which falls under the low exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec234679886421
Data source: Sandouville 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 Sandouville Compares to Other Months

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

This table compares monthly weather conditions in Sandouville, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather6°C (43°F)84 mm (3.3 inches)91%low
February Weather7°C (44°F)83 mm (3.3 inches)89%moderate
March Weather8°C (47°F)86 mm (3.4 inches)85%moderate
April Weather10°C (51°F)37 mm (1.4 inches)84%high
May Weather13°C (55°F)85 mm (3.3 inches)82%high
June Weather16°C (62°F)76 mm (3.0 inches)80%very high
July Weather18°C (65°F)52 mm (2.1 inches)73%very high
August Weather18°C (65°F)78 mm (3.1 inches)68%very high
September Weather16°C (61°F)78 mm (3.1 inches)76%high
October Weather13°C (56°F)110 mm (4.3 inches)88%moderate
November Weather9°C (49°F)113 mm (4.4 inches)92%low
December Weather8°C (46°F)160 mm (6.3 inches)93%low

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