February Weather in Alamosa, United States

Last updated: June 24, 2025

In February, the average temperature in Alamosa, United States hovers around -3°C (26°F). However, temperatures can swing dramatically, with a minimum of -28°C (-19°F) and a maximum reaching 18°C (65°F). Expect 19 mm (0.7 in) of precipitation spread over 5 days, accompanied by a notably high average humidity of 84%.

February Temperature in Alamosa

In February in Alamosa, the average temperature is -3°C (26°F). The maximum can reach 18°C (65°F) and the minimum can be as low as -28°C (-19°F). Therefore, it's essential to pack layers and prepare for significant temperature fluctuations while traveling during this time.

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

The chart illustrates February temperature patterns in Alamosa, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Alamosa, February typically has an average temperature of -3°C (26°F), with highs reaching up to 18°C (65°F) and lows dropping to around -28°C (-19°F).

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

February Precipitation in Alamosa

In Alamosa in February, the total precipitation amount is 19 mm (0.7 in) spread over the course of 5 days.

February Precipitation Trends in Alamosa

The chart displays monthly precipitation patterns in Alamosa, 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 Alamosa, February typically receives around 19 mm (0.7 inches) of precipitation spread over approximately 5 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 Alamosa

In Alamosa in February, humidity is 84%. With an average temperature of -3°C (26°F), this humidity feels like an icy mist clinging to your skin, making every breath a struggle as the cold seeps in, creating a challenging environment for traveling.

February Average Humidity in Alamosa

This chart illustrates the average monthly humidity levels in Alamosa, 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 Alamosa is approximately 84%, 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 Alamosa

In Alamosa in February, the maximum UV index is 6, which corresponds to a high Exposure Category. The time to burn is approximately 25 minutes. To find the hourly UV index in Alamosa, you can refer to this Hourly UV Index in Alamosa.

Maximum UV Index Levels in Alamosa for February

The chart shows the monthly maximum UV Index (UVI) for Alamosa 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 Alamosa typically reaches 6, which falls under the high exposure category.

Data source: Alamosa 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 Alamosa Compares to Other Months

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

This table compares monthly weather conditions in Alamosa, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-6°C (22°F)	19 mm (0.8 inches)	84%	moderate
February Weather	-3°C (26°F)	19 mm (0.7 inches)	84%	high
March Weather	3°C (37°F)	26 mm (1.0 inches)	74%	very high
April Weather	7°C (45°F)	25 mm (1.0 inches)	68%	extreme
May Weather	12°C (54°F)	32 mm (1.3 inches)	62%	extreme
June Weather	18°C (65°F)	22 mm (0.9 inches)	55%	extreme
July Weather	20°C (68°F)	34 mm (1.3 inches)	54%	extreme
August Weather	19°C (66°F)	29 mm (1.2 inches)	61%	extreme
September Weather	15°C (60°F)	29 mm (1.1 inches)	70%	very high
October Weather	8°C (47°F)	22 mm (0.9 inches)	78%	very high
November Weather	2°C (36°F)	14 mm (0.6 inches)	81%	moderate
December Weather	-4°C (26°F)	19 mm (0.8 inches)	85%	moderate