January Weather in Kurunegala, Sri Lanka

Last updated: August 31, 2025

In January, the average temperature in Kurunegala, Sri Lanka hovers around 26°C (79°F), with a comfortable minimum of 18°C (64°F) and a sizzling maximum of 35°C (95°F). Be prepared for 56 mm (2.2 in) of precipitation spread over 6 days, contributing to a high average humidity of 80%. Enjoy the tropical atmosphere, but don’t forget your umbrella!

January Temperature in Kurunegala

In January, in Kurunegala, the average temperature is 26°C (79°F). Maximums can reach 35°C (95°F), and minimums can be as low as 18°C (64°F). This makes Kurunegala an ideal destination for travelers seeking warm weather and comfortable conditions.

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

The chart illustrates January temperature patterns in Kurunegala, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Kurunegala, January typically has an average temperature of 26°C (79°F), with highs reaching up to 35°C (95°F) and lows dropping to around 18°C (64°F).

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

January Precipitation in Kurunegala

In Kurunegala in January, the precipitation amount is 56 mm (2.2 in) spread over 6 days.

January Precipitation Trends in Kurunegala

The chart displays monthly precipitation patterns in Kurunegala, 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 Kurunegala, January typically receives around 56 mm (2.2 inches) of precipitation spread over approximately 6 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 Kurunegala

In Kurunegala in January humidity is 80%. With an average temperature of 26°C (79°F), this humidity feels like a heavy blanket, making outdoor activities feel sticky and exhausting, potentially dampening the travel experience and necessitating frequent breaks to cool down and hydrate.

January Average Humidity in Kurunegala

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

In Kurunegala 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 Kurunegala.

Maximum UV Index Levels in Kurunegala for January

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

Data source: Kurunegala 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 Kurunegala Compares to Other Months

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

This table compares monthly weather conditions in Kurunegala, showing how January’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	26°C (79°F)	56 mm (2.2 inches)	80%	extreme
February Weather	27°C (81°F)	30 mm (1.2 inches)	72%	extreme
March Weather	28°C (83°F)	62 mm (2.4 inches)	69%	extreme
April Weather	28°C (83°F)	135 mm (5.3 inches)	69%	extreme
May Weather	27°C (82°F)	214 mm (8.4 inches)	79%	extreme
June Weather	27°C (81°F)	162 mm (6.4 inches)	85%	extreme
July Weather	27°C (81°F)	131 mm (5.2 inches)	81%	extreme
August Weather	27°C (80°F)	168 mm (6.6 inches)	85%	extreme
September Weather	26°C (80°F)	194 mm (7.6 inches)	81%	extreme
October Weather	26°C (79°F)	332 mm (13.1 inches)	89%	extreme
November Weather	26°C (79°F)	344 mm (13.5 inches)	88%	extreme
December Weather	26°C (79°F)	125 mm (4.9 inches)	86%	extreme