Kalupahana Weather in August
August in Kalupahana brings high temperatures, with highs of 28°C (82°F) and nights dropping to 21°C (70°F). Rainfall is on the higher side this month, averaging around 129 mm (5.1 in), so keep a rain jacket handy.
Rainfall in Kalupahana in August
Typically around 13 days of rainfall are expected, averaging 129 mm (5.1 in) for the month. Rainfall intensity is on the higher side this month. Expect more substantial showers rather than light, passing rain.
Temperature in Kalupahana in August
In August, Kalupahana sees high temperatures, with highs of 28°C (82°F). Nights drop to around 21°C (70°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. At 21°C (70°F) overnight, nights are warm enough to sit outside comfortably in light clothing.
Sunshine in Kalupahana in August
The month has fewer sunny days, with around 75 hours of sunshine.If your ideal day consists of dry skies and pleasant temperatures, January, February, March, June, July and August typically offer the best circumstances for Kalupahana.
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 August
Min Temperature
21°C (70°F)
Max Temperature
28°C (82°F)
Chance of Rain
43%
Precipitation
129 mm (5.1 in)
Rainy days
13 days
Humidity
84% *
Sunshine
75 hours *
Percentage Sunshine
*
Daily Historical Temperatures
44-year average (1976-2025)
Based on our historical records, temperatures in Kalupahana typically stay consistent throughout August, with daily highs averaging around 28°C (82°F). Nights are pleasant, with lows around 16°C (61°F).
Average temperatures in August
Daily Historical Precipitation
44-year average (1976-2025)
Average daily rainfall for each day of the month based on long-term records.
Average precipitation in August
Historical weather for Kalupahana in August
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 August
The extremes listed below come from historical weather data collected in Kalupahana from 2003 through 2025.
- The warmest day in August was on August 14, 2015, with a maximum of 37°C (99°F).
- Kalupahana experienced its chilliest August day on August 7, 2004, reaching only 16°C (61°F).
- The lowest overnight temperature recorded in August was 10°C (50°F) (August 29, 2003).
- Peak precipitation in August occurred on August 1, 2022, when 60 mm (2.4 in) of precipitation was measured.
Best Places in Sri Lanka in August
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 August →
perfect weather
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tolerable
unpleasant
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What to Wear in Kalupahana in August
Warm temperatures in August make for comfortable sightseeing weather. Pack breathable fabrics like cotton shirts, knee-length shorts or skirts, and comfortable walking shoes. A thin long sleeve for indoor spaces is handy. Prepare for significant rainfall with proper waterproof clothing and shoes. Sunglasses aren't essential this month, though you might want them for the occasional bright moment.What To Do in Kalupahana in August
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.
