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Bulgaria weather in August 2025
Expect 28°C daytime maximum temperatures in the shade with on average 10 hours of sunshine per day in Bulgaria in August. Check more long-term weather averages for Bulgaria in August before you book your next holiday to Bulgaria in 2025/2026.
- 28°C max day temperature
28 - 10 hours of sunshine per day
- 4 days with some rainfall
4 - 17°C min night temperature
17 - 14 hours of daylight per day
14 - Moderate heat & humidity
M - 29 mm of monthly rainfall
29 - 8 (Very High) UV index
8 - 25°C sea temperature
25
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Recommended for Bulgaria
The August weather guide for Bulgaria (Burgas) shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
Top Bulgaria destinations
Below are average maximum temperatures at popular countries, regions and places in Bulgaria in August. Select a holiday destination to see more weather parameters.
All Bulgaria destinations
- Albena
- Bansko
- Borovets
- Burgas
- Duni
- Elenite
- Golden Sands
- Nesebur
- Obzor
- Pamporovo
- Plovdiv
- Pomorie
- Sofia
- Sozopol
- St Konstantin
- Sunny Beach
- Sveti Vlas
- Varna
- Veliko Tarnovo
Metric (°C / mm) | Imperial (°F / inches)
More about Bulgaria
How hot is it in Bulgaria in August?
Daytime temperatures usually reach 28°C in Burgas, Bulgaria in August with moderate heat and humidity, falling to 17°C at night.
How sunny is it in Bulgaria in August?
There are normally 10 hours of bright sunshine each day in Burgas, Bulgaria in August - that's 69% of daylight hours.
How warm is the sea around Bulgaria in August?
The average sea temperature around Burgas, Bulgaria in August is 25°C.
Does it rain in Bulgaria in August?
There are usually 4 days with some rain in Burgas, Bulgaria in August and the average monthly rainfall is 29mm.
Bulgaria August sunrise & sunset times
Browse the sunrise and sunset times for Bulgaria in August 2025. Select a month to view Bulgaria sunrise and sunset times for the next 12 months. The Bulgaria sunrise and sunset times shown below are for Burgas.
JanFebMarAprMayJunJulAugSepOctNovDec
| Date | Sunrise times | Sunset times |
|---|---|---|
| Friday, 1st August 2025 | 05:02 | 19:30 |
| Saturday, 16th August 2025 | 05:18 | 19:10 |
| Sunday, 31st August 2025 | 05:34 | 18:46 |
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