Beach · Bulgaria
Best time to visit Sunny Beach
The best time to visit Sunny Beach is April–October, with daytime temperatures around 31°C.
Sunny Beach at a glance: warmest in August with daytime temperatures around 31°C and coolest in January (8°C). The wettest month is October (65 mm) and the driest August (29 mm), with about 600 mm of rain a year. The sea is warmest in August (26°C). Sunniest in August.
Eddigo
Loading climate data…
Sunny Beach
20 mHot
83
31°/19°25°40 mm64 %15 h
A typical mid-July in Sunny Beach
Sunny 19Cloudy 6Rain 5
Daytime temperature (night ☾)
19°28°33°−3°36°
Sea temperature
25°−3°36°
Daylight (solar time)
04:3219:28
0006121824
14 h 57 m
Precipitation
070 mm
40 mm
Air feel
FreshComfortableHumidMuggy
RH 62 %
Month by month
| Month | Score | Day | Night | Sea | Rain | Wet days | Sun | Daylight | Feels like |
|---|---|---|---|---|---|---|---|---|---|
| January | 40 | 8° | 0° | 8° | 58 mm | 8 | 15 % | 9 h | Chilly and grey |
| February | 42 | 10° | 1° | 7° | 45 mm | 7 | 5 % | 11 h | Chilly and grey |
| March | 48 | 13° | 4° | 8° | 43 mm | 7 | 20 % | 12 h | Mild and grey |
| April | 70 | 18° | 7° | 11° | 48 mm | 7 | 30 % | 13 h | Mild |
| May | 82 | 23° | 12° | 16° | 49 mm | 7 | 34 % | 15 h | Pleasantly warm |
| June | 86 | 28° | 17° | 22° | 57 mm | 8 | 53 % | 15 h | Warm |
| July | 83 | 31° | 19° | 25° | 41 mm | 5 | 64 % | 15 h | Hot |
| August | 87 | 31° | 19° | 26° | 29 mm | 4 | 67 % | 14 h | Hot and sunny |
| September | 95 | 26° | 15° | 24° | 40 mm | 5 | 57 % | 12 h | Warm |
| October | 87 | 20° | 11° | 19° | 65 mm | 5 | 33 % | 11 h | Pleasantly warm |
| November | 55 | 15° | 6° | 15° | 60 mm | 7 | 21 % | 10 h | Mild and grey |
| December | 40 | 9° | 2° | 11° | 61 mm | 8 | 19 % | 9 h | Chilly and grey |
The score (0–100) combines daytime temperature, rain days, humidity and cloud cover, weighted for a typical warm-weather trip: 20–28 °C, little rain. On the map you can change these preferences.
Climate averages 2016–2025 (ERA5, CRU TS). Sea temperature from ERA5. Not a forecast. Elevation: 19 m. Coordinates: 42.69, 27.71.