Kalupahana Weather in October
October in Kalupahana brings high temperatures, with daytime highs of 28°C (82°F) and nights around 19°C (66°F). It's part of the rainy season, with 337 mm (13 in) of rainfall on average, so an umbrella or poncho is a good idea.
Rainfall in Kalupahana in October
As part of the rainy season, Kalupahana sees around 16 days of rain in October, with an average of 337 mm (13 in). Showers during the rainy season tend to be heavy and can come down intensely. An umbrella is often not enough, so a poncho or waterproof jacket is a better choice.
Temperature in Kalupahana in October
October in Kalupahana brings high temperatures, with highs of 28°C (82°F) and nights around 19°C (66°F). This kind of day-to-night contrast is typical for this time of year. With lows of 19°C (66°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.
Sunshine in Kalupahana in October
You can expect a moderate amount of sunlight, with approximately 119 hours. Even though this month is part of the wet season, you can still see the sun occasionally.October in Kalupahana can still be great, but if you prefer pleasant temperatures along with dry and sunny conditions, our weather planner can help you explore other options in the world.
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 Kalupahana's climate page.
Kalupahana Temperature in October
Min Temperature
19°C (66°F)
Max Temperature
28°C (82°F)
Chance of Rain
54%
Precipitation
337 mm (13 in)
Rainy days
16 days
Humidity
83% *
Sunshine
119 hours *
Percentage Sunshine
*
Daily Historical Temperatures
46-year average (1976-2025)
Based on our historical records, temperatures in Kalupahana typically stay consistent throughout October, with daily highs averaging around 28°C (82°F). Nights are pleasant, with lows around 16°C (61°F).
Average temperatures in October
Daily Historical Precipitation
46-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in October
Historical weather for Kalupahana in October
Browse day-by-day weather records for Kalupahana spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Kalupahana historical weather extremes in October
Based on 25 years of weather observations in Kalupahana between 2000 and 2025, these are the recorded extremes.
- The warmest day in October was on October 25, 2020, with a maximum of 36°C (97°F).
- On October 6, 2000, Kalupahana saw its coldest October day with temperatures maxing out at 15°C (59°F).
- The coldest night in October in Kalupahana was on October 27, 2000, with a minimum of 8°C (46°F).
Best Places 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. See all of Sri Lanka in October →
perfect weather
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tolerable
unpleasant
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What to Wear in Kalupahana in October
Warm weather calls for comfortable, breathable clothing in October. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). Also bring a poncho, it will rain a lot! Waterproof everything you can. Bring sunglasses since you'll have some sunny periods throughout the monthWhat To Do in Kalupahana in October
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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 Kalupahana's climate page.
Temperature Rainfall Sunshine Humidity
See the full Kalupahana climate overview or explore weather in Sri Lanka.
