February Weather in Roundup, United States

Last updated: June 24, 2025

In February, the average temperature in Roundup, United States hovers around -7°C (20°F), with possibilities of experiencing extremes ranging from a chilly -37°C (-35°F) to a surprisingly mild 16°C (61°F). Rainfall is modest, with an average precipitation of 36 mm (1.4 in) spread over 9 days. The air is notably humid, with an average humidity level of 85%, adding to the overall winter atmosphere.

February Temperature in Roundup

In February in Roundup, the average temperature is -7°C (20°F). Maximum temperatures can reach 16°C (61°F), while minimums can drop as low as -37°C (-35°F). Be prepared for a wide range of weather conditions when traveling to Roundup during this time.

February Weather in Roundup: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Roundup, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Roundup, February typically has an average temperature of -7°C (20°F), with highs reaching up to 16°C (61°F) and lows dropping to around -37°C (-35°F).

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

February Precipitation in Roundup

In Roundup in February, the precipitation amount is 36 mm (1.4 in) over the course of 9 days.

February Precipitation Trends in Roundup

The chart displays monthly precipitation patterns in Roundup, with values for each month alongside February’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how February’s conditions compare to those of other months. In Roundup, February typically receives around 36 mm (1.4 inches) of precipitation spread over approximately 9 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

February Humidity in Roundup

In Roundup in February humidity is 85%. With an average temperature of -7°C (20°F), this humidity feels like an icy breath that clings to your skin, making travel challenging as the cold seeps into your bones while you navigate through the damp air.

February Average Humidity in Roundup

This chart illustrates the average monthly humidity levels in Roundup, with February’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In February, average humidity in Roundup is approximately 85%, offering insight into how humid the weather typically is during this month.

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

February UV Index in Roundup

In Roundup in February, the maximum UV index reaches 5, which corresponds to a moderate Exposure Category. Under these conditions, the estimated time to burn is approximately 30 minutes. For more details, you can check the Hourly UV Index in Roundup.

Maximum UV Index Levels in Roundup for February

The chart shows the monthly maximum UV Index (UVI) for Roundup in February, 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 February, the maximum UV index in Roundup typically reaches 5, which falls under the moderate exposure category.

Data source: Roundup February 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 February Weather in Roundup Compares to Other Months

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

This table compares monthly weather conditions in Roundup, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (26°F)	19 mm (0.7 inches)	81%	low
February Weather	-7°C (20°F)	36 mm (1.4 inches)	85%	moderate
March Weather	2°C (35°F)	27 mm (1.1 inches)	77%	moderate
April Weather	6°C (43°F)	61 mm (2.4 inches)	72%	very high
May Weather	12°C (55°F)	65 mm (2.6 inches)	75%	very high
June Weather	19°C (66°F)	69 mm (2.7 inches)	78%	very high
July Weather	23°C (75°F)	22 mm (0.9 inches)	79%	very high
August Weather	22°C (72°F)	20 mm (0.8 inches)	76%	very high
September Weather	16°C (62°F)	38 mm (1.5 inches)	67%	very high
October Weather	7°C (46°F)	34 mm (1.3 inches)	69%	moderate
November Weather	2°C (37°F)	23 mm (0.9 inches)	78%	moderate
December Weather	-2°C (29°F)	26 mm (1.0 inches)	85%	low