
Bulgaria · Europe
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
Ø day, range from coolest to warmest dayØ dayrange | 7° (45°)-3– (27–)18 (64) | 9° (48°)-2– (28–)19 (66) | 12° (54°)4– (39–)22 (72) | 17° (63°)9– (48–)24 (75) | 22° (72°)14– (57–)29 (84) | 27° (81°)20– (68–)32 (90) | 30° (86°)24– (75–)34 (93) | 30° (86°)24– (75–)35 (95) | 25° (77°)16– (61–)31 (88) | 19° (66°)10– (50–)27 (81) | 14° (57°)4– (39–)22 (72) | 9° (48°)-1– (30–)17 (63) |
Ø night, range from coldest to warmest nightØ nightrange | -1° (30°)-11– (12–)7 (45) | 1° (34°)-8– (18–)7 (45) | 3° (37°)-4– (25–)9 (48) | 7° (45°)1– (34–)12 (54) | 12° (54°)5– (41–)17 (63) | 16° (61°)11– (52–)20 (68) | 18° (64°)13– (55–)22 (72) | 19° (66°)13– (55–)22 (72) | 15° (59°)9– (48–)20 (68) | 10° (50°)2– (36–)16 (61) | 6° (43°)-3– (27–)13 (55) | 1° (34°)-7– (19–)10 (50) |
☀️Sunshine | 3h UV 3 | 4h UV 4 | 5h UV 5 | 7h UV 7 | 8h UV 8 | 9h UV 8 | 10h UV 8 | 9h UV 8 | 7h UV 6 | 5h UV 4 | 3h UV 3 | 3h UV 2 |
🌊Water Temp | 8° (46°) | 7° (45°) | 8° (46°) | 11° (52°) | 17° (63°) | 23° (73°) | 26° (79°) | 26° (79°) | 24° (75°) | 20° (68°) | 15° (59°) | 11° (52°) |
🌧Rain Days | 4d43mm (1.7") | 3d24mm (0.9") | 4d29mm (1.1") | 4d37mm (1.4") | 4d36mm (1.4") | 6d60mm (2.3") | 3d39mm (1.5") | 1d12mm (0.5") | 3d30mm (1.2") | 2d31mm (1.2") | 5d46mm (1.8") | 6d43mm (1.7") |
Post-season — prices falling after the travel period, beaches and attractions quieter.
October in Bulgaria (Golden Sands) at 19°C (66°F) is too cool for a beach holiday, but suitable for sightseeing and hiking. The best travel months are June, July, August, and September.
Daytime highs average 19°C (66°F), cooling to 10°C (50°F) at night (daily average: 14°C (57°F)). Peaks reach around 27°C (81°F), the coldest nights around 2°C (36°F). With 5 sunshine hours per day and 2 rain days (31 mm (1.2 in)), this is one of the cloudier months. The sea is 20°C (68°F) — refreshing and manageable for confident swimmers.
A jacket for cool evenings should not be left behind. Sightseeing and excursions can be enjoyed comfortably at this time of year.
September is the quieter alternative to high summer: the sea is still warm, the beaches emptier and prices fall. In October it turns cooler, the last hotels close and the light grows more golden.