February Weather in Penn Valley, United States

Last updated: June 24, 2025

In February, the average temperature in Penn Valley, United States hovers around 9°C (49°F). You can expect a minimum chill of -4°C (24°F) and the occasional warm spell reaching up to 26°C (78°F). With 202 mm (8.0 in) of precipitation during 9 days, it's wise to carry an umbrella. The air is notably humid, with an average humidity of 84%, creating a cozy atmosphere throughout the month.

February Temperature in Penn Valley

In February in Penn Valley, the average temperature is 9°C (49°F). The maximum can reach 26°C (78°F), while the minimum can drop as low as -4°C (24°F). Visitors should be prepared for a wide range of temperatures and pack accordingly for their trip.

February Weather in Penn Valley: Daily Temperature Highs, Lows, and Averages

The chart illustrates February temperature patterns in Penn Valley, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Penn Valley, February typically has an average temperature of 9°C (49°F), with highs reaching up to 26°C (78°F) and lows dropping to around -4°C (24°F).

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

February Precipitation in Penn Valley

In Penn Valley in February, the precipitation amount is 202 mm (8.0 in) over the course of 9 days.

February Precipitation Trends in Penn Valley

The chart displays monthly precipitation patterns in Penn Valley, 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 Penn Valley, February typically receives around 202 mm (8.0 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 Penn Valley

In Penn Valley in February, humidity is 84%. With an average temperature of 9°C (49°F), this humidity feels like a chilly embrace, making travel uncomfortable as the dampness seeps into your clothes and lingers in the air, leaving you feeling cool yet clammy.

February Average Humidity in Penn Valley

This chart illustrates the average monthly humidity levels in Penn Valley, 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 Penn Valley 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 Penn Valley

In Penn Valley 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 Penn Valley.

Maximum UV Index Levels in Penn Valley for February

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

Data source: Penn Valley 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 Penn Valley Compares to Other Months

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

This table compares monthly weather conditions in Penn Valley, showing how February’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	9°C (48°F)	196 mm (7.7 inches)	84%	moderate
February Weather	9°C (49°F)	202 mm (8.0 inches)	84%	moderate
March Weather	11°C (52°F)	191 mm (7.5 inches)	83%	high
April Weather	15°C (59°F)	89 mm (3.5 inches)	81%	very high
May Weather	19°C (66°F)	48 mm (1.9 inches)	74%	very high
June Weather	24°C (76°F)	9 mm (0.3 inches)	64%	extreme
July Weather	27°C (81°F)	1 mm (0.0 inches)	44%	extreme
August Weather	26°C (79°F)	1 mm (0.0 inches)	36%	very high
September Weather	23°C (73°F)	12 mm (0.5 inches)	44%	very high
October Weather	17°C (63°F)	62 mm (2.4 inches)	65%	high
November Weather	12°C (53°F)	115 mm (4.5 inches)	84%	moderate
December Weather	8°C (47°F)	170 mm (6.7 inches)	83%	moderate