World Resorts Bulgaria St Constantine and Helena Weather

St Constantine and Helena 14 Days Forecast

26.06
fri
Day
81°F
W 11 mph
Precip.
3%
Night
66°F
E 2 mph
Precip.
11%
27.06
sat
Day
81°F
W 14 mph
Precip.
6%
Night
64°F
SW 4 mph
Precip.
10%
28.06
sun
Day
79°F
W 4 mph
Precip.
1%
Night
68°F
E 5 mph
Precip.
4%
29.06
mon
Day
86°F
SW 6 mph
Precip.
1%
Night
70°F
E 3 mph
Precip.
10%
30.06
tue
Day
88°F
W 6 mph
Precip.
2%
Night
70°F
S 8 mph
Precip.
9%
01.07
wed
Day
79°F
W 17 mph
Precip.
12%
Night
66°F
SW 8 mph
Precip.
13%
02.07
thu
Day
79°F
W 15 mph
Precip.
4%
Night
66°F
SW 6 mph
Precip.
11%
03.07
fri
Day
82°F
W 7 mph
Precip.
2%
Night
68°F
SE 2 mph
Precip.
8%
04.07
sat
Day
84°F
NW 6 mph
Precip.
1%
Night
70°F
E 2 mph
Precip.
3%
05.07
sun
Day
84°F
NW 8 mph
Precip.
1%
Night
70°F
NE 2 mph
Precip.
4%
06.07
mon
Day
82°F
NW 9 mph
Precip.
2%
Night
70°F
NE 7 mph
Precip.
11%
07.07
tue
Day
82°F
W 12 mph
Precip.
5%
Night
70°F
SW 3 mph
Precip.
15%
08.07
wed
Day
82°F
NW 8 mph
Precip.
3%
Night
70°F
NE 4 mph
Precip.
10%
09.07
thu
Day
84°F
NW 11 mph
Precip.
3%
Night
73°F
N 6 mph
Precip.
11%

Sea water temperature in June, °F

Show year:
2026
2025
2024

The average sea water temperature in June of 2026 was 70.3°F. The highest and lowest sea temperatures during the month were 75.9°F and 64.6°F.

Sea water temperature in July, °F

Show year:
2025
2024
2023

The average sea water temperature in July of 2025 was 76.9°F. The highest and lowest sea temperatures during the month were 80.8°F and 73.0°F.

Air temperature in St Constantine and Helena, °F

Precipitation total in St Constantine and Helena, in.

* Charts above show average data for the last 3 years.

Best time for vacation in St Constantine and Helena

Sunniest months:
August 27 days
July 25 days
September 22 days
Warmest months:
August 83.1 °F
July 82.6 °F
June 76.5 °F
Warmest sea temp:
August 78.1 °F
July 76.8 °F
September 74.0 °F
Coldest months:
January 41.9 °F
February 44.5 °F
December 46.2 °F
Rainiest months:
June 4 days
May 4 days
January 3 days
Windiest months:
February 11.5 mph
January 11.2 mph
December 11.2 mph

St Constantine and Helena on a weather map

Current weather
16:59
St Constantine and Helena
+75°F
W 6 mph
Feels like: +79°F
Precip.: 6%
Places in Bulgaria:
Name
°F
Albena
+75°F
Bansko
+70°F
Burgas
+79°F
Varna
+75°F
Elenite
+79°F
Golden Sands
+75°F
Kiten
+79°F
Kranevo
+75°F
Nesebr
+79°F
Obzor
+79°F
Pomorie
+79°F
Ravda
+79°F
Sveti Vlas
+79°F
Sunny Beach
+79°F
Sofia
+81°F
all places
24 Hours Forecast
St Constantine and Helena
Local time: 16:59
June 26, friday
1800
75°F
W
6 mph
2100
70°F
W
4 mph
June 27, saturday
0000
66°F
E
2 mph
0300
66°F
SE
4 mph
0600
66°F
S
5 mph
0900
77°F
SW
8 mph
1200
81°F
W
14 mph
1500
77°F
W
18 mph
Units of measurement: °C / °F