Kosharitsa Weather in August
August in Kosharitsa typically sees daytime highs of 29°C (84°F) and nighttime lows of 20°C (68°F). With the least rainfall of the year, it's a reliably dry month.
Rainfall in Kosharitsa in August
The month is known for having the least rain of the year. Make the most of the sunshine and clear skies. Past climate data indicates that roughly 4 days will see rain, totalling around 35 mm (1.4 in) for the month. When rain does fall this month, it tends to come down hard. The low number of rain days makes each shower more significant.
Temperature in Kosharitsa in August
August is one of the better months to visit Kosharitsa. Expect 29°C (84°F) during the day and 20°C (68°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 20°C (68°F), the nights are warm and generally comfortable. On average, it is the warmest month of the year.
Sunshine in Kosharitsa in August
The month enjoys around 338 hours of sunshine, creating mostly sunny days with good weather conditions.
Average water temperature in August
With water at 27°C (81°F), you can expect warm, pleasant conditions for any water activity. There's no adjustment period — it feels comfortable straight away.If your ideal day consists of dry skies and pleasant temperatures, May, June, July, August and September typically offer the best circumstances for Kosharitsa.
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Bulgaria, check out our Kosharitsa's climate page.
Kosharitsa Temperature in August
Min Temperature
20°C (68°F)
Max Temperature
29°C (84°F)
Water Temperature
27°C (81°F) *
Chance of Rain
13%
Precipitation
35 mm (1.4 in)
Rainy days
4 days
Humidity
72% *
Sunshine
338 hours *
Percentage Sunshine
*
Daily Historical Temperatures
49-year average (1976-2025)
Based on our historical records, temperatures in Kosharitsa typically stay consistent throughout August, with daily highs averaging around 29°C (84°F). Nights are pleasant, with lows typically ranging from 16°C (61°F) to 19°C (66°F).
Average temperatures in August
Daily Historical Precipitation
49-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 Kosharitsa in August
Browse day-by-day weather records for Kosharitsa spanning 51 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
Kosharitsa historical weather extremes in August
Based on weather observations in Kosharitsa between 1997 and 2025, these are the recorded extremes during August.
- The hottest August day on record in Kosharitsa reached 37°C (99°F) (August 21, 2023).
- The coldest August day was on August 13, 1997, with a maximum of 19°C (66°F).
- Kosharitsa registered its coldest August night on August 31, 2017, with temperatures dropping to 12°C (54°F).
Best Places in Bulgaria in August
Find out more about the weather in Bulgaria and which places have the best travel conditions in this month. See all of Bulgaria in August →
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What to Wear in Kosharitsa in August
Warm weather calls for comfortable, breathable clothing in August. 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). Some rain is possible, so pack something to handle light showers. The water temperature sits at about 27°C (81°F), making it perfect for swimming and water activities. Don't forget to pack your favorite swimwear and perhaps some snorkel gear. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.What To Do in Kosharitsa 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 Bulgaria, check out our Kosharitsa's climate page.
Temperature Rainfall Sunshine Humidity Water Temp
See the full Kosharitsa climate overview or explore weather in Bulgaria.
