Climate ▸Forecast ▸October ▸November ▸
JanuaryFebruaryMarchAprilMayJuneJulyAugustSeptemberOctoberNovemberDecember

Gampaha weather in October (Gampaha District, Sri Lanka)

What does the weather outlook for Gampaha look like in October? Our guide has all the details you need.

Temperatures

Typically, October in Gampaha includes very high temperatures and heavy rainfall. During the day, temperatures can climb to about 31°C. At night, they may fall to a cooler 24°C.

Precipitation

Gampaha in October falls under the rainy season with heavy rainfall, averaging around 363 mm for the month. During this month, the rain comes down heavily. A poncho is essential for staying dry. You can typically expect 16 days of rain this month, based on climate records.

Average sunshine

With approximately 202 hours of sunshine, the days are filled with clear skies during the day. Rain typically falls in the afternoon or evening, keeping mornings and early parts of the day sunny.

If you're looking for dry conditions and comfortable temperatures, October may not be the ideal month to visit Gampaha. Our weather planner can help you explore destinations with more pleasant weather conditions.

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Sri Lanka, check out our Gampaha's climate page.

Gampaha, monthly averages in October

Min TemperatureMin Temperature 24°C  
Max TemperatureMax Temperature 31°C  
Chance of RainChance of Rain 52%  
PrecipitationPrecipitation 363 mm  
Rainy daysRainy days 16 days  
HumidityHumidity 77% *  
SunshineSunshine 202 hours *  
Percentage SunshinePercentage Sunshine *  
* Data from: Colombo, Sri Lanka (25 KM, 15 Miles).

Where to go in Sri Lanka in October

Find out more about the weather in Sri Lanka and which places have the best travel conditions in this month.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Select a Month of Interest

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Sri Lanka, check out our Gampaha's climate page.

So, what should you wear in this month?

It's going to be warm! Consider airy clothing, t-shirts, and other summer clothes. Shorts for men made of cotton or linen are good options for staying cool. However, there's a good chance of rain, so bring a raincoat just in case.

What To Do

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Swimming
8/10
Cycling
7/10
Walking
7/10
Camping
6/10
Outdoor sports
7/10

Interested in more climate information?

This site provides you with all the information you need about the climate in Gampaha.

Our site offers climate and forecast data for every country in the world. Are you going to Sri Lanka? On this website you can find historical weather averages for many cities in Sri Lanka. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.