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January Weather in Waterford, United States

Last updated: June 24, 2025

In January, the average temperature in Waterford, United States hovers around -5°C (24°F), with extremes ranging from a chilly -31°C (-24°F) to a mild 14°C (57°F). Expect about 60 mm (2.4 in) of precipitation over roughly 8 days, accompanied by an average humidity of 85%. Stay warm and prepared for the frosty days ahead!

January Temperature in Waterford

In January in Waterford, the average temperature is -5°C (24°F). The maximum can reach 14°C (57°F), while the minimum can drop as low as -31°C (-24°F). Travelers should be prepared for a wide range of temperatures and pack accordingly for chilly conditions.

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

The chart illustrates January temperature patterns in Waterford, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Waterford, January typically has an average temperature of -5°C (24°F), with highs reaching up to 14°C (57°F) and lows dropping to around -31°C (-24°F).
JanFebMarAprMayJunJulAugSepOctNovDec232537465870747266533831
Data source: Temperature data for Waterford 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 Waterford

In Waterford in January, the total precipitation amount is 60 mm (2.4 in) spread over the course of 8 days.

January Precipitation Trends in Waterford

The chart displays monthly precipitation patterns in Waterford, 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 Waterford, January typically receives around 60 mm (2.4 inches) of precipitation spread over approximately 8 days.
JanFebMarAprMayJunJulAugSepOctNovDec6055611121451048579921134750
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
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January Humidity in Waterford

In Waterford in January humidity is 85%. With an average temperature of -5°C (24°F), this humidity feels like a biting chill that penetrates your clothing, making every step outside feel more daunting and uninviting for traveling.

January Average Humidity in Waterford

This chart illustrates the average monthly humidity levels in Waterford, 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 Waterford is approximately 85%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec85%85%85%85%78%80%78%76%79%83%88%82%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Waterford

In Waterford 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 Waterford, you can check the information here.

Maximum UV Index Levels in Waterford for January

The chart shows the monthly maximum UV Index (UVI) for Waterford 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 Waterford typically reaches 3, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec34689101098532
Data source: Waterford 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 Waterford Compares to Other Months

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

This table compares monthly weather conditions in Waterford, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather-5°C (24°F)60 mm (2.4 inches)85%moderate
February Weather-4°C (25°F)55 mm (2.2 inches)85%moderate
March Weather3°C (37°F)61 mm (2.4 inches)85%high
April Weather8°C (46°F)112 mm (4.4 inches)85%very high
May Weather15°C (59°F)145 mm (5.7 inches)78%very high
June Weather21°C (70°F)104 mm (4.1 inches)80%very high
July Weather24°C (75°F)85 mm (3.4 inches)78%very high
August Weather22°C (72°F)79 mm (3.1 inches)76%very high
September Weather19°C (66°F)92 mm (3.6 inches)79%very high
October Weather11°C (53°F)113 mm (4.4 inches)83%moderate
November Weather3°C (38°F)47 mm (1.9 inches)88%moderate
December Weather-1°C (31°F)50 mm (2.0 inches)81%low

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