February Weather in Rexburg, United States

Last updated: June 24, 2025

In February, the average temperature in Rexburg, United States hovers around -3°C (26°F), with extremes ranging from a chilling -21°C (-6°F) to a mild 11°C (52°F). This period sees about 52 mm (2.1 in) of precipitation spread over 13 days, contributing to a high average humidity of 95%. Prepare for a brisk and damp season!

February Temperature in Rexburg

In February in Rexburg, the average temperature is -3°C (26°F). The maximum can reach 11°C (52°F), while the minimum can dip as low as -21°C (-6°F). Travelers should be prepared for a chilly climate, making warm clothing essential for outdoor activities.

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

The chart illustrates February temperature patterns in Rexburg, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rexburg, February typically has an average temperature of -3°C (26°F), with highs reaching up to 11°C (52°F) and lows dropping to around -21°C (-6°F).

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

February Precipitation in Rexburg

In Rexburg in February, the precipitation amount is 52 mm (2.1 in) spread over 13 days.

February Precipitation Trends in Rexburg

The chart displays monthly precipitation patterns in Rexburg, 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 Rexburg, February typically receives around 52 mm (2.1 inches) of precipitation spread over approximately 13 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 Rexburg

In Rexburg in February humidity is 95%. With an average temperature of -3°C (26°F), this humidity feels like a biting chill that seeps into your bones, making any outdoor activity uncomfortable and challenging for travelers.

February Average Humidity in Rexburg

This chart illustrates the average monthly humidity levels in Rexburg, 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 Rexburg is approximately 95%, 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 Rexburg

In Rexburg 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 Rexburg.

Maximum UV Index Levels in Rexburg for February

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

Data source: Rexburg 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 Rexburg Compares to Other Months

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

This table compares monthly weather conditions in Rexburg, 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)	46 mm (1.8 inches)	95%	moderate
February Weather	-3°C (26°F)	52 mm (2.1 inches)	95%	moderate
March Weather	2°C (35°F)	46 mm (1.8 inches)	90%	very high
April Weather	6°C (43°F)	60 mm (2.4 inches)	81%	very high
May Weather	11°C (53°F)	65 mm (2.6 inches)	71%	very high
June Weather	17°C (63°F)	36 mm (1.4 inches)	64%	extreme
July Weather	22°C (72°F)	8 mm (0.3 inches)	59%	extreme
August Weather	21°C (70°F)	19 mm (0.7 inches)	49%	very high
September Weather	16°C (60°F)	30 mm (1.2 inches)	52%	very high
October Weather	7°C (44°F)	44 mm (1.7 inches)	69%	high
November Weather	1°C (35°F)	41 mm (1.6 inches)	86%	moderate
December Weather	-5°C (24°F)	49 mm (1.9 inches)	91%	moderate