February Weather in Rio Vista, United States

Last updated: June 24, 2025

In February, the average temperature in Rio Vista, United States hovers around 12°C (53°F), with a minimum dipping to -2°C (30°F) and a pleasant maximum reaching 26°C (79°F). Expect a total precipitation of 99 mm (3.9 in) spread over about 7 days, resulting in an average humidity level of 84%. Stay prepared for a mix of cool and mild days!

February Temperature in Rio Vista

In February in Rio Vista, the average temperature is 12°C (53°F). The maximum can reach 26°C (79°F), and the minimum can be as low as -2°C (30°F). This weather makes Rio Vista an ideal destination for travelers looking to experience a range of temperatures, so be sure to pack accordingly!

February Weather in Rio Vista: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Rio Vista, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Rio Vista, February typically has an average temperature of 12°C (53°F), with highs reaching up to 26°C (79°F) and lows dropping to around -2°C (30°F).

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

February Precipitation in Rio Vista

In Rio Vista in February, the precipitation amount is 99 mm (3.9 in) over a period of 7 days.

February Precipitation Trends in Rio Vista

The chart displays monthly precipitation patterns in Rio Vista, 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 Rio Vista, February typically receives around 99 mm (3.9 inches) of precipitation spread over approximately 7 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 Rio Vista

In Rio Vista in February, humidity is 84%. With an average temperature of 12°C (53°F), this humidity feels like a damp chill that clings to your skin, making travel a bit uncomfortable as you navigate through the heavy, moist air.

February Average Humidity in Rio Vista

This chart illustrates the average monthly humidity levels in Rio Vista, 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 Rio Vista 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 Rio Vista

In Rio Vista in February, 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 Rio Vista for better planning.

Maximum UV Index Levels in Rio Vista for February

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

Data source: Rio Vista 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 Rio Vista Compares to Other Months

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

This table compares monthly weather conditions in Rio Vista, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	116 mm (4.6 inches)	84%	moderate
February Weather	12°C (53°F)	99 mm (3.9 inches)	84%	moderate
March Weather	13°C (56°F)	76 mm (3.0 inches)	83%	high
April Weather	17°C (62°F)	33 mm (1.3 inches)	81%	very high
May Weather	19°C (67°F)	16 mm (0.6 inches)	74%	very high
June Weather	23°C (73°F)	2 mm (0.1 inches)	64%	extreme
July Weather	23°C (74°F)	0 mm (0.0 inches)	44%	extreme
August Weather	23°C (73°F)	0 mm (0.0 inches)	36%	very high
September Weather	22°C (72°F)	1 mm (0.0 inches)	44%	very high
October Weather	19°C (66°F)	31 mm (1.2 inches)	65%	high
November Weather	13°C (56°F)	40 mm (1.6 inches)	84%	moderate
December Weather	10°C (50°F)	90 mm (3.5 inches)	83%	moderate