January Weather in Bellville, United States

Last updated: June 24, 2025

In Bellville, United States, the average temperature in January hovers around -1°C (30°F), with a minimum plunge as low as -22°C (-8°F) and a maximum reaching up to 21°C (69°F). Expect 83 mm (3.3 in) of precipitation spread across about 11 days, coupled with a high average humidity of 88%, making for a chilly and damp month. Stay prepared for the diverse weather conditions!

January Temperature in Bellville

In January in Bellville, the average temperature is -1°C (30°F). The maximum can reach 21°C (69°F), while the minimum can drop as low as -22°C (-8°F). Travelers should be prepared for a wide range of temperatures, making layered clothing essential for comfort during their visit.

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

The chart illustrates January temperature patterns in Bellville, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Bellville, January typically has an average temperature of -1°C (30°F), with highs reaching up to 21°C (69°F) and lows dropping to around -22°C (-8°F).

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

January Precipitation in Bellville

In Bellville in January, the precipitation amount is 83 mm (3.3 in) over the course of 11 days.

January Precipitation Trends in Bellville

The chart displays monthly precipitation patterns in Bellville, 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 Bellville, January typically receives around 83 mm (3.3 inches) of precipitation spread over approximately 11 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 Bellville

In Bellville in January humidity is 88%. With an average temperature of -1°C (30°F), this humidity feels like a biting chill that penetrates through your layers, making travel uncomfortable as every gust of wind becomes a sharp reminder of the cold and damp air surrounding you.

January Average Humidity in Bellville

This chart illustrates the average monthly humidity levels in Bellville, 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 Bellville is approximately 88%, 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 Bellville

In Bellville 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 Bellville, you can check the information here.

Maximum UV Index Levels in Bellville for January

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

Data source: Bellville 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 Bellville Compares to Other Months

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

This table compares monthly weather conditions in Bellville, 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 (30°F)	83 mm (3.3 inches)	88%	moderate
February Weather	0°C (33°F)	102 mm (4.0 inches)	87%	moderate
March Weather	5°C (41°F)	108 mm (4.2 inches)	87%	high
April Weather	10°C (51°F)	130 mm (5.1 inches)	87%	very high
May Weather	17°C (63°F)	124 mm (4.9 inches)	81%	very high
June Weather	22°C (71°F)	140 mm (5.5 inches)	82%	very high
July Weather	24°C (75°F)	115 mm (4.5 inches)	81%	very high
August Weather	22°C (73°F)	83 mm (3.3 inches)	78%	very high
September Weather	20°C (68°F)	83 mm (3.3 inches)	78%	very high
October Weather	14°C (57°F)	100 mm (4.0 inches)	82%	high
November Weather	5°C (41°F)	96 mm (3.8 inches)	89%	moderate
December Weather	2°C (35°F)	97 mm (3.8 inches)	86%	low