February Weather in Napoleon, United States

Last updated: June 24, 2025

In February, the average temperature in Napoleon, United States hovers around -1°C (30°F). However, temperatures can vary dramatically, dipping as low as -27°C (-16°F) or soaring to a surprisingly warm 21°C (70°F). Expect about 70 mm (2.8 in) of precipitation over 10 days, and prepare for a generally humid atmosphere with an average humidity level of 87%.

February Temperature in Napoleon

In February in Napoleon, the average temperature is -1°C (30°F), with a maximum that can reach 21°C (70°F) and a minimum that can drop as low as -27°C (-16°F). It's essential to pack for a wide range of temperatures when traveling to Napoleon during this time.

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

The chart illustrates February temperature patterns in Napoleon, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Napoleon, February typically has an average temperature of -1°C (30°F), with highs reaching up to 21°C (70°F) and lows dropping to around -27°C (-16°F).

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

February Precipitation in Napoleon

In Napoleon in February, the precipitation amount is 70 mm (2.8 in) over a period of 10 days.

February Precipitation Trends in Napoleon

The chart displays monthly precipitation patterns in Napoleon, 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 Napoleon, February typically receives around 70 mm (2.8 inches) of precipitation spread over approximately 10 days.

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

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Millimeters (mm) Inches (in)

February Humidity in Napoleon

In Napoleon in February, humidity is 87%. With an average temperature of -1°C (30°F), this humidity feels like a biting chill that penetrates through layers of clothing, making travel uncomfortable as the dampness clings to your skin, intensifying the cold and causing every gust of wind to feel even more frigid.

February Average Humidity in Napoleon

This chart illustrates the average monthly humidity levels in Napoleon, 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 Napoleon is approximately 87%, 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 Napoleon

In Napoleon 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 Napoleon.

Maximum UV Index Levels in Napoleon for February

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

Data source: Napoleon 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 Napoleon Compares to Other Months

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

This table compares monthly weather conditions in Napoleon, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-2°C (28°F)	69 mm (2.7 inches)	88%	moderate
February Weather	-1°C (30°F)	70 mm (2.8 inches)	87%	moderate
March Weather	4°C (40°F)	88 mm (3.5 inches)	87%	high
April Weather	9°C (49°F)	93 mm (3.7 inches)	87%	very high
May Weather	16°C (62°F)	139 mm (5.5 inches)	81%	very high
June Weather	22°C (72°F)	112 mm (4.4 inches)	82%	very high
July Weather	24°C (76°F)	103 mm (4.0 inches)	81%	very high
August Weather	23°C (73°F)	88 mm (3.5 inches)	78%	very high
September Weather	20°C (68°F)	57 mm (2.2 inches)	78%	very high
October Weather	13°C (56°F)	90 mm (3.6 inches)	82%	high
November Weather	5°C (41°F)	81 mm (3.2 inches)	89%	moderate
December Weather	1°C (34°F)	56 mm (2.2 inches)	86%	low