January Weather in Piru, United States

Last updated: June 24, 2025

In January, the average temperature in Piru, United States is a cool 10°C (50°F). Expect a wide range with minimums dipping to -3°C (27°F) and maximums reaching up to 27°C (81°F). Throughout the month, anticipate about 73 mm (2.9 in) of precipitation spread over 5 days, and enjoy relatively high humidity levels at 78%. Stay prepared for a mix of weather conditions!

January Temperature in Piru

In January in Piru, the average temperature is 10°C (50°F). Maximums can reach 27°C (81°F), while minimums can be as low as -3°C (27°F). It's a time when travelers should be prepared for a range of temperatures, making layering essential for comfort.

January Weather in Piru: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Piru, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Piru, January typically has an average temperature of 10°C (50°F), with highs reaching up to 27°C (81°F) and lows dropping to around -3°C (27°F).

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

January Precipitation in Piru

In Piru in January, the total precipitation amount is 73 mm (2.9 in) over the course of 5 days.

January Precipitation Trends in Piru

The chart displays monthly precipitation patterns in Piru, with values for each month alongside January’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how January’s conditions compare to those of other months. In Piru, January typically receives around 73 mm (2.9 inches) of precipitation spread over approximately 5 days.

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

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Millimeters (mm) Inches (in)

January Humidity in Piru

In Piru in January humidity is 78%. With an average temperature of 10°C (50°F), this humidity feels like a chilly dampness that can seep into your clothes, making outdoor activities less enjoyable and requiring extra layers to stay warm as you explore the area.

January Average Humidity in Piru

This chart illustrates the average monthly humidity levels in Piru, with January’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In January, average humidity in Piru is approximately 78%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Piru

In Piru in January, 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 Piru for better planning.

Maximum UV Index Levels in Piru for January

The chart shows the monthly maximum UV Index (UVI) for Piru in January, 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 January, the maximum UV index in Piru typically reaches 4, which falls under the moderate exposure category.

Data source: Piru January 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 January Weather in Piru Compares to Other Months

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

This table compares monthly weather conditions in Piru, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	10°C (50°F)	73 mm (2.9 inches)	78%	moderate
February Weather	10°C (51°F)	65 mm (2.6 inches)	82%	high
March Weather	12°C (53°F)	80 mm (3.1 inches)	75%	very high
April Weather	15°C (60°F)	26 mm (1.0 inches)	68%	very high
May Weather	17°C (63°F)	21 mm (0.8 inches)	57%	extreme
June Weather	22°C (71°F)	4 mm (0.2 inches)	52%	extreme
July Weather	25°C (77°F)	2 mm (0.1 inches)	46%	extreme
August Weather	25°C (77°F)	2 mm (0.1 inches)	39%	extreme
September Weather	23°C (73°F)	4 mm (0.2 inches)	48%	very high
October Weather	18°C (65°F)	11 mm (0.4 inches)	59%	high
November Weather	14°C (58°F)	21 mm (0.8 inches)	72%	moderate
December Weather	10°C (50°F)	74 mm (2.9 inches)	76%	moderate