January Weather in Rison, United States

Last updated: June 24, 2025

In January, the average temperature in _ Rison, United States _ hovers around 7°C (45°F). Expect the mercury to dip as low as -14°C (7°F) or rise to a pleasant 25°C (78°F). With an average precipitation of 112 mm (4.4 in) spread over 9 days, it’s advisable to keep an umbrella handy. The air is typically quite humid, with an average humidity level of 84%, adding to the ambience of this unique locale.

January Temperature in Rison

In January in Rison, the average temperature is 7°C (45°F). Maximum temperatures can reach 25°C (78°F), while minimums can drop as low as -14°C (7°F). Travelers should be prepared for a wide range of weather conditions, from mild days to cold nights.

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

The chart illustrates January temperature patterns in Rison, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rison, January typically has an average temperature of 7°C (45°F), with highs reaching up to 25°C (78°F) and lows dropping to around -14°C (7°F).

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

January Precipitation in Rison

In Rison in January, the total precipitation amount is 112 mm (4.4 in), occurring over a span of 9 days.

January Precipitation Trends in Rison

The chart displays monthly precipitation patterns in Rison, 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 Rison, January typically receives around 112 mm (4.4 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 Rison

In Rison in January, humidity is 84%. With an average temperature of 7°C (45°F), this humidity feels like a damp chill that seeps into your bones, making travel uncomfortable and necessitating extra layers to stay warm while exploring the sights.

January Average Humidity in Rison

This chart illustrates the average monthly humidity levels in Rison, 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 Rison 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 Rison

In Rison in January, the maximum UV index reaches 4, which corresponds to a moderate Exposure Category. With a time to burn of 30 minutes, it’s important to take precautions to protect your skin. You can find more details in the Hourly UV Index in Rison for better planning.

Maximum UV Index Levels in Rison for January

The chart shows the monthly maximum UV Index (UVI) for Rison 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 Rison typically reaches 4, which falls under the moderate exposure category.

Data source: Rison 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 Rison Compares to Other Months

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

This table compares monthly weather conditions in Rison, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	7°C (45°F)	112 mm (4.4 inches)	84%	moderate
February Weather	9°C (48°F)	166 mm (6.5 inches)	83%	high
March Weather	14°C (58°F)	165 mm (6.5 inches)	80%	very high
April Weather	17°C (63°F)	179 mm (7.0 inches)	82%	very high
May Weather	23°C (73°F)	149 mm (5.9 inches)	83%	extreme
June Weather	26°C (80°F)	110 mm (4.3 inches)	80%	extreme
July Weather	28°C (83°F)	97 mm (3.8 inches)	80%	extreme
August Weather	27°C (81°F)	123 mm (4.8 inches)	75%	extreme
September Weather	25°C (77°F)	98 mm (3.9 inches)	73%	very high
October Weather	19°C (66°F)	128 mm (5.0 inches)	76%	high
November Weather	11°C (53°F)	77 mm (3.0 inches)	84%	high
December Weather	9°C (49°F)	162 mm (6.4 inches)	88%	moderate