January Weather in South Kingstown, United States

Last updated: June 24, 2025

In January, the average temperature in South Kingstown, United States hovers around 1°C (34°F). During this month, temperatures can dip as low as -19°C (-1°F) and reach up to 17°C (64°F). You'll likely experience 80 mm (3.1 in) of precipitation over approximately 9 days, with an average humidity level of 84%.

January Temperature in South Kingstown

In January in South Kingstown, the average temperature is 1°C (34°F). The maximum can reach 17°C (64°F) and the minimum can be as low as -19°C (-1°F). Travelers should prepare for a wide range of temperatures and pack accordingly for both chilly and mild conditions.

January Weather in South Kingstown: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in South Kingstown, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In South Kingstown, January typically has an average temperature of 1°C (34°F), with highs reaching up to 17°C (64°F) and lows dropping to around -19°C (-1°F).

Data source: Temperature data for South Kingstown generated using information from the Copernicus Climate Change Service.

January Precipitation in South Kingstown

In South Kingstown in January, the precipitation amount is 80 mm (3.1 in) spread over 9 days.

January Precipitation Trends in South Kingstown

The chart displays monthly precipitation patterns in South Kingstown, 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 South Kingstown, January typically receives around 80 mm (3.1 inches) of precipitation spread over approximately 9 days.

Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

January Humidity in South Kingstown

In South Kingstown in January humidity is 84%. With an average temperature of 1°C (34°F), this humidity feels like a biting chill that seeps into your bones, making travel uncomfortable and requiring extra layers to keep warm while navigating the damp air.

January Average Humidity in South Kingstown

This chart illustrates the average monthly humidity levels in South Kingstown, 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 South Kingstown is approximately 84%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in South Kingstown

In South Kingstown 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 South Kingstown, you can check the information here.

Maximum UV Index Levels in South Kingstown for January

The chart shows the monthly maximum UV Index (UVI) for South Kingstown 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 South Kingstown typically reaches 3, which falls under the moderate exposure category.

Data source: South Kingstown 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 South Kingstown Compares to Other Months

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

This table compares monthly weather conditions in South Kingstown, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	1°C (34°F)	80 mm (3.1 inches)	84%	moderate
February Weather	2°C (35°F)	103 mm (4.0 inches)	84%	moderate
March Weather	4°C (39°F)	107 mm (4.2 inches)	82%	high
April Weather	9°C (48°F)	130 mm (5.1 inches)	79%	very high
May Weather	14°C (57°F)	116 mm (4.6 inches)	75%	very high
June Weather	19°C (67°F)	97 mm (3.8 inches)	78%	very high
July Weather	23°C (73°F)	114 mm (4.5 inches)	76%	very high
August Weather	23°C (73°F)	94 mm (3.7 inches)	76%	very high
September Weather	20°C (67°F)	97 mm (3.8 inches)	75%	very high
October Weather	15°C (59°F)	144 mm (5.7 inches)	75%	high
November Weather	8°C (47°F)	105 mm (4.1 inches)	80%	moderate
December Weather	3°C (38°F)	129 mm (5.1 inches)	80%	low