nomadseason

January Weather in Cedar Park, United States

Last updated: June 24, 2025

In January, the average temperature in Cedar Park, United States hovers around 11°C (51°F), with minimums dipping to -9°C (16°F) and maximums soaring to 27°C (80°F). Expect about 47 mm (1.9 in) of precipitation across 6 days, while maintaining an average humidity of 78%.

January Temperature in Cedar Park

In January in Cedar Park, the average temperature is 11°C (51°F). The maximum can reach 27°C (80°F), while the minimum can drop as low as -9°C (16°F). It's advisable to pack layers to prepare for the wide temperature range during your travels.

January Weather in Cedar Park: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in Cedar Park, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Cedar Park, January typically has an average temperature of 11°C (51°F), with highs reaching up to 27°C (80°F) and lows dropping to around -9°C (16°F).
JanFebMarAprMayJunJulAugSepOctNovDec515363687682858680705954
Data source: Temperature data for Cedar Park generated using information from the Copernicus Climate Change Service.
Choose your preferred temperature unit
The average of daily temperatures (24 hours) calculated across all days in the month.

January Precipitation in Cedar Park

In Cedar Park in January, the precipitation amount is 47 mm (1.9 in) over the course of 6 days.

January Precipitation Trends in Cedar Park

The chart displays monthly precipitation patterns in Cedar Park, 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 Cedar Park, January typically receives around 47 mm (1.9 inches) of precipitation spread over approximately 6 days.
JanFebMarAprMayJunJulAugSepOctNovDec476067881557669103109904669
Data source: Precipitation data for January generated using information from the Copernicus Climate Change Service.
Choose your preferred precipitation unit

January Humidity in Cedar Park

In Cedar Park in January, humidity is 78%. With an average temperature of 11°C (51°F), this humidity feels like a damp chill that lingers in the air, making outdoor activities less inviting and leading to a persistent sense of coolness that can be invigorating yet uncomfortable for travelers.

January Average Humidity in Cedar Park

This chart illustrates the average monthly humidity levels in Cedar Park, 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 Cedar Park is approximately 78%, offering insight into how humid the weather typically is during this month.
JanFebMarAprMayJunJulAugSepOctNovDec78%78%77%78%82%78%69%63%66%73%84%87%
Data source: Humidity data for January generated using information from the Copernicus Climate Change Service.

January UV Index in Cedar Park

In Cedar Park in January, 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 Cedar Park.

Maximum UV Index Levels in Cedar Park for January

The chart shows the monthly maximum UV Index (UVI) for Cedar Park 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 Cedar Park typically reaches 5, which falls under the moderate exposure category.
JanFebMarAprMayJunJulAugSepOctNovDec589111112121110965
Data source: Cedar Park 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 Cedar Park Compares to Other Months

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

This table compares monthly weather conditions in Cedar Park, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
 TemperaturePrecipitationHumidityUV
January Weather11°C (51°F)47 mm (1.9 inches)78%moderate
February Weather11°C (53°F)60 mm (2.4 inches)78%very high
March Weather17°C (63°F)67 mm (2.6 inches)77%very high
April Weather20°C (68°F)88 mm (3.5 inches)78%extreme
May Weather25°C (76°F)155 mm (6.1 inches)82%extreme
June Weather28°C (82°F)76 mm (3.0 inches)78%extreme
July Weather30°C (85°F)69 mm (2.7 inches)69%extreme
August Weather30°C (86°F)103 mm (4.0 inches)63%extreme
September Weather26°C (80°F)109 mm (4.3 inches)66%very high
October Weather21°C (70°F)90 mm (3.5 inches)73%very high
November Weather15°C (60°F)46 mm (1.8 inches)84%high
December Weather12°C (55°F)69 mm (2.7 inches)87%moderate

Compare Cedar Park's Climate with Cities Worldwide