January Weather in Phelan, United States

Last updated: June 24, 2025

In January, the average temperature in Phelan, United States hovers around 8°C (47°F). While you may experience a chilly low of -3°C (26°F), the days can warm up to a pleasant 22°C (71°F). Expect about 44 mm (1.7 in) of precipitation over approximately 5 days, with an average humidity level of 78%. Stay prepared for a mix of weather!

January Temperature in Phelan

In January in Phelan, the average temperature is 8°C (47°F). The maximum can reach 22°C (71°F), and the minimum can be as low as -3°C (26°F). This range makes it essential to pack layers for your travels in Phelan during this month.

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

The chart illustrates January temperature patterns in Phelan, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Phelan, January typically has an average temperature of 8°C (47°F), with highs reaching up to 22°C (71°F) and lows dropping to around -3°C (26°F).

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

January Precipitation in Phelan

In Phelan in January, the precipitation amount is 44 mm (1.7 in) over the course of 5 days.

January Precipitation Trends in Phelan

The chart displays monthly precipitation patterns in Phelan, 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 Phelan, January typically receives around 44 mm (1.7 inches) of precipitation spread over approximately 5 days.

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

Choose your preferred precipitation unit

Millimeters (mm) Inches (in)

January Humidity in Phelan

In Phelan in January, humidity is 78%. With an average temperature of 8°C (47°F), this humidity feels like a chilly embrace, making travel invigorating yet damp, as the cool air wraps around you, emphasizing the need for layers to stay comfortable while exploring.

January Average Humidity in Phelan

This chart illustrates the average monthly humidity levels in Phelan, 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 Phelan 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 Phelan

In Phelan 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 Phelan for better planning.

Maximum UV Index Levels in Phelan for January

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

Data source: Phelan 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 Phelan Compares to Other Months

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

This table compares monthly weather conditions in Phelan, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	8°C (47°F)	44 mm (1.7 inches)	78%	moderate
February Weather	9°C (49°F)	46 mm (1.8 inches)	82%	high
March Weather	11°C (52°F)	51 mm (2.0 inches)	75%	very high
April Weather	16°C (60°F)	19 mm (0.7 inches)	68%	very high
May Weather	18°C (65°F)	10 mm (0.4 inches)	57%	extreme
June Weather	24°C (76°F)	3 mm (0.1 inches)	52%	extreme
July Weather	27°C (82°F)	8 mm (0.3 inches)	46%	extreme
August Weather	27°C (81°F)	9 mm (0.4 inches)	39%	extreme
September Weather	24°C (75°F)	3 mm (0.1 inches)	48%	very high
October Weather	18°C (65°F)	5 mm (0.2 inches)	59%	high
November Weather	13°C (56°F)	16 mm (0.6 inches)	72%	moderate
December Weather	8°C (47°F)	53 mm (2.1 inches)	76%	moderate