January Weather in Palmyra, United States

Last updated: June 24, 2025

In January, the average temperature in Palmyra, United States hovers around -3°C (27°F). However, be prepared for a wide range, as temperatures can dip to a chilling -21°C (-5°F) and soar up to a mild 17°C (64°F). During this time, expect approximately 80 mm (3.1 in) of precipitation spread over 13 days, contributing to an average humidity of 90%.

January Temperature in Palmyra

In January in Palmyra, the average temperature is -3°C (27°F), with maximums reaching up to 17°C (64°F) and minimums plunging as low as -21°C (-5°F). Be sure to pack warm layers and prepare for a wide range of temperatures while enjoying your travels!

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

The chart illustrates January temperature patterns in Palmyra, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Palmyra, January typically has an average temperature of -3°C (27°F), with highs reaching up to 17°C (64°F) and lows dropping to around -21°C (-5°F).

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

January Precipitation in Palmyra

In Palmyra in January, the precipitation amount is 80 mm (3.1 in) spread over the course of 13 days.

January Precipitation Trends in Palmyra

The chart displays monthly precipitation patterns in Palmyra, 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 Palmyra, January typically receives around 80 mm (3.1 inches) of precipitation spread over approximately 13 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 Palmyra

In Palmyra in January humidity is 90%. With an average temperature of -3°C (27°F), this humidity feels like a bitter chill that seeps into your bones, making travel uncomfortable and necessitating extra layers to combat both the cold and the dampness in the air.

January Average Humidity in Palmyra

This chart illustrates the average monthly humidity levels in Palmyra, 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 Palmyra is approximately 90%, 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 Palmyra

In Palmyra in January, the maximum UV index is 2, which corresponds to a low exposure category. With this level of UV radiation, the time to burn is approximately 45 minutes. To learn more about the hourly UV index in Palmyra, you can visit Hourly UV Index in Palmyra.

Maximum UV Index Levels in Palmyra for January

The chart shows the monthly maximum UV Index (UVI) for Palmyra 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 Palmyra typically reaches 2, which falls under the low exposure category.

Data source: Palmyra 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 Palmyra Compares to Other Months

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

This table compares monthly weather conditions in Palmyra, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	-3°C (27°F)	80 mm (3.1 inches)	90%	low
February Weather	-2°C (29°F)	81 mm (3.2 inches)	90%	moderate
March Weather	2°C (35°F)	76 mm (3.0 inches)	87%	high
April Weather	8°C (46°F)	119 mm (4.7 inches)	88%	very high
May Weather	15°C (59°F)	119 mm (4.7 inches)	82%	very high
June Weather	20°C (68°F)	91 mm (3.6 inches)	79%	very high
July Weather	23°C (73°F)	159 mm (6.3 inches)	78%	very high
August Weather	22°C (71°F)	110 mm (4.3 inches)	76%	very high
September Weather	18°C (65°F)	79 mm (3.1 inches)	78%	high
October Weather	12°C (54°F)	145 mm (5.7 inches)	84%	moderate
November Weather	4°C (40°F)	86 mm (3.4 inches)	89%	moderate
December Weather	0°C (32°F)	90 mm (3.6 inches)	86%	low