January Weather in La Plaine, Dominica

Last updated: August 23, 2025

In January, the average temperature in La Plaine, Dominica is a delightful 25°C (77°F). Expect a comfortable range, with minimums dipping to 22°C (72°F) and maximums reaching up to 26°C (79°F). However, be prepared for 58 mm (2.3 in) of precipitation spread over 17 days, contributing to an average humidity of 78%. Enjoy the moderate warmth and don't forget your umbrella!

January Temperature in La Plaine

In January in La Plaine, the average temperature is 25°C (77°F). Maximums can reach 26°C (79°F) and minimums can be as low as 22°C (72°F). This pleasant climate makes it an ideal destination for outdoor activities and sightseeing.

January Weather in La Plaine: Daily Temperature Highs, Lows, and Averages

The chart illustrates January temperature patterns in La Plaine, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In La Plaine, January typically has an average temperature of 25°C (77°F), with highs reaching up to 26°C (79°F) and lows dropping to around 22°C (72°F).

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

January Precipitation in La Plaine

In La Plaine in January, the precipitation amount is 58 mm (2.3 in) spread over 17 days.

January Precipitation Trends in La Plaine

The chart displays monthly precipitation patterns in La Plaine, 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 La Plaine, January typically receives around 58 mm (2.3 inches) of precipitation spread over approximately 17 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 La Plaine

In La Plaine in January, humidity is 78%. With an average temperature of 25°C (77°F), this humidity feels like walking through a warm, damp blanket, making travel feel a bit more exhausting and sticky as you navigate the sights.

January Average Humidity in La Plaine

This chart illustrates the average monthly humidity levels in La Plaine, 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 La Plaine 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 La Plaine

In La Plaine in January, the maximum UV index reaches 10, which corresponds to a very high Exposure Category. With a time to burn of just 15 minutes, it's crucial to take precautions. For more detailed information, you can check the Hourly UV Index in La Plaine.

Maximum UV Index Levels in La Plaine for January

The chart shows the monthly maximum UV Index (UVI) for La Plaine 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 La Plaine typically reaches 10, which falls under the very high exposure category.

Data source: La Plaine 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 La Plaine Compares to Other Months

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

This table compares monthly weather conditions in La Plaine, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	58 mm (2.3 inches)	78%	very high
February Weather	24°C (76°F)	57 mm (2.3 inches)	77%	extreme
March Weather	24°C (76°F)	58 mm (2.3 inches)	78%	extreme
April Weather	25°C (77°F)	51 mm (2.0 inches)	78%	extreme
May Weather	26°C (78°F)	60 mm (2.4 inches)	80%	extreme
June Weather	26°C (79°F)	101 mm (4.0 inches)	82%	extreme
July Weather	26°C (79°F)	128 mm (5.0 inches)	84%	extreme
August Weather	26°C (80°F)	150 mm (5.9 inches)	82%	extreme
September Weather	27°C (81°F)	139 mm (5.5 inches)	80%	extreme
October Weather	26°C (80°F)	167 mm (6.6 inches)	80%	extreme
November Weather	26°C (79°F)	135 mm (5.3 inches)	80%	very high
December Weather	25°C (78°F)	86 mm (3.4 inches)	79%	very high