January Weather in Ampara, Sri Lanka

Last updated: August 31, 2025

In January, the average temperature in Ampara, Sri Lanka hovers around 25°C (78°F), offering a comfortable climate for outdoor activities. Expect temperatures to range from a pleasant 18°C (65°F) to a warm 31°C (88°F). However, be prepared for some rain, as 109 mm (4.3 in) of precipitation often falls over 15 days of the month. With an average humidity of 80%, it's a good idea to stay hydrated while enjoying the vibrant atmosphere!

January Temperature in Ampara

In January in Ampara, the average temperature is 25°C (78°F). Maximums can reach 31°C (88°F) and minimums can be as low as 18°C (65°F). This pleasant climate makes Ampara an ideal destination for travelers seeking warm weather and comfortable conditions.

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

The chart illustrates January temperature patterns in Ampara, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Ampara, January typically has an average temperature of 25°C (78°F), with highs reaching up to 31°C (88°F) and lows dropping to around 18°C (65°F).

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

January Precipitation in Ampara

In Ampara in January, the precipitation amount is 109 mm (4.3 in) spread over 15 days.

January Precipitation Trends in Ampara

The chart displays monthly precipitation patterns in Ampara, 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 Ampara, January typically receives around 109 mm (4.3 inches) of precipitation spread over approximately 15 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 Ampara

In Ampara in January, humidity is 80%. With an average temperature of 25°C (78°F), this humidity feels like a warm blanket enveloping you, making every outdoor activity feel more strenuous and steaming, while also causing you to seek out shade and refreshment more frequently.

January Average Humidity in Ampara

This chart illustrates the average monthly humidity levels in Ampara, 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 Ampara is approximately 80%, 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 Ampara

In Ampara in January, the maximum UV index is 12, which corresponds to an extreme Exposure Category. The time to burn is just 10 minutes, underscoring the importance of sun protection. For detailed information, you can check the Hourly UV Index in Ampara.

Maximum UV Index Levels in Ampara for January

The chart shows the monthly maximum UV Index (UVI) for Ampara 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 Ampara typically reaches 12, which falls under the extreme exposure category.

Data source: Ampara 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 Ampara Compares to Other Months

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

This table compares monthly weather conditions in Ampara, 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 (78°F)	109 mm (4.3 inches)	80%	extreme
February Weather	26°C (79°F)	86 mm (3.4 inches)	72%	extreme
March Weather	27°C (81°F)	79 mm (3.1 inches)	69%	extreme
April Weather	28°C (83°F)	62 mm (2.4 inches)	69%	extreme
May Weather	29°C (85°F)	105 mm (4.2 inches)	79%	extreme
June Weather	30°C (87°F)	48 mm (1.9 inches)	85%	extreme
July Weather	30°C (86°F)	60 mm (2.4 inches)	81%	extreme
August Weather	30°C (85°F)	63 mm (2.5 inches)	85%	extreme
September Weather	29°C (84°F)	116 mm (4.6 inches)	81%	extreme
October Weather	28°C (82°F)	197 mm (7.8 inches)	89%	extreme
November Weather	26°C (80°F)	294 mm (11.6 inches)	88%	extreme
December Weather	26°C (79°F)	226 mm (8.9 inches)	86%	extreme