October Weather in Wattegama, Sri Lanka

Last updated: August 31, 2025

In October, the average temperature in Wattegama, Sri Lanka reaches a warm 27°C (81°F). Expect a comfortable minimum of 22°C (71°F), while highs can soar to 37°C (99°F). Be prepared for some rain, as 198 mm (7.8 in) of precipitation is expected over 20 days, coupled with an average humidity of 89%.

October Temperature in Wattegama

In October in Wattegama, the average temperature is 27°C (81°F), with maximums reaching 37°C (99°F) and minimums dropping to as low as 22°C (71°F). This warm climate makes it an ideal destination for sun-seekers and outdoor enthusiasts alike.

October Weather in Wattegama: Daily Temperature Highs, Lows, and Averages

The chart illustrates October temperature patterns in Wattegama, showcasing daily minimum, maximum, and average temperatures. It highlights the typical range of temperatures throughout the month, providing insights into weather trends. In Wattegama, October typically has an average temperature of 27°C (81°F), with highs reaching up to 37°C (99°F) and lows dropping to around 22°C (71°F).

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

October Precipitation in Wattegama

In Wattegama in October, the precipitation amount is 198 mm (7.8 in) during 20 days, indicating a significant level of rainfall for the region throughout that period.

October Precipitation Trends in Wattegama

The chart displays monthly precipitation patterns in Wattegama, with values for each month alongside October’s data, which is highlighted for easy comparison. It shows the amount of precipitation, providing insights into how October’s conditions compare to those of other months. In Wattegama, October typically receives around 198 mm (7.8 inches) of precipitation spread over approximately 20 days.

Data source: Precipitation data for October generated using information from the Copernicus Climate Change Service.

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Millimeters (mm) Inches (in)

October Humidity in Wattegama

In Wattegama in October humidity is 89%. With an average temperature of 27°C (81°F), this humidity feels like a wet blanket enveloping you, making outdoor activities challenging and travel a little less comfortable.

October Average Humidity in Wattegama

This chart illustrates the average monthly humidity levels in Wattegama, with October’s data highlighted for easy comparison. It shows the fluctuation in humidity throughout the year, helping you understand how conditions vary by season. In October, average humidity in Wattegama is approximately 89%, offering insight into how humid the weather typically is during this month.

Data source: Humidity data for October generated using information from the Copernicus Climate Change Service.

October UV Index in Wattegama

In Wattegama in October, the maximum UV index reaches 13, which corresponds to an extreme Exposure Category. With a time to burn of just 10 minutes, it's crucial to take protective measures. For detailed information, you can check the Hourly UV Index in Wattegama.

Maximum UV Index Levels in Wattegama for October

The chart shows the monthly maximum UV Index (UVI) for Wattegama in October, 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 October, the maximum UV index in Wattegama typically reaches 13, which falls under the extreme exposure category.

Data source: Wattegama October 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 October Weather in Wattegama Compares to Other Months

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

This table compares monthly weather conditions in Wattegama, showing how October’s temperature, precipitation, humidity, and UV index levels differ from those of other months.
	Temperature	Precipitation	Humidity	UV
January Weather	25°C (77°F)	72 mm (2.8 inches)	80%	extreme
February Weather	26°C (78°F)	95 mm (3.7 inches)	72%	extreme
March Weather	27°C (80°F)	93 mm (3.7 inches)	69%	extreme
April Weather	27°C (82°F)	103 mm (4.0 inches)	69%	extreme
May Weather	28°C (83°F)	106 mm (4.2 inches)	79%	extreme
June Weather	29°C (85°F)	40 mm (1.6 inches)	85%	extreme
July Weather	29°C (85°F)	40 mm (1.6 inches)	81%	extreme
August Weather	29°C (84°F)	53 mm (2.1 inches)	85%	extreme
September Weather	28°C (83°F)	76 mm (3.0 inches)	81%	extreme
October Weather	27°C (81°F)	198 mm (7.8 inches)	89%	extreme
November Weather	26°C (79°F)	288 mm (11.3 inches)	88%	extreme
December Weather	25°C (78°F)	196 mm (7.7 inches)	86%	extreme