World Resorts Bulgaria St Constantine and Helena Weather

St Constantine and Helena 14 Days Forecast

24.02
tue
Day
50°F
NE 9 mph
Precip.
0%
Night
45°F
SE 14 mph
Precip.
0%
25.02
wed
Day
46°F
S 13 mph
Precip.
0%
Night
37°F
S 4 mph
Precip.
100%
26.02
thu
Day
37°F
S 18 mph
Precip.
67%
Night
34°F
S 11 mph
Precip.
0%
27.02
fri
Day
41°F
S 14 mph
Precip.
0%
Night
39°F
S 11 mph
Precip.
0%
28.02
sat
Day
43°F
S 11 mph
Precip.
0%
Night
36°F
S 7 mph
Precip.
0%
01.03
sun
Day
46°F
S 11 mph
Precip.
0%
Night
36°F
NW 6 mph
Precip.
0%
02.03
mon
Day
46°F
SW 3 mph
Precip.
0%
Night
39°F
E 4 mph
Precip.
0%
03.03
tue
Day
52°F
E 3 mph
Precip.
0%
Night
41°F
NE 4 mph
Precip.
0%
04.03
wed
Day
54°F
E 7 mph
Precip.
0%
Night
45°F
S 15 mph
Precip.
0%
05.03
thu
Day
46°F
NW 16 mph
Precip.
25%
Night
43°F
NW 11 mph
Precip.
0%
06.03
fri
Day
45°F
W 5 mph
Precip.
0%
Night
37°F
N 9 mph
Precip.
0%
07.03
sat
Day
52°F
E 14 mph
Precip.
0%
Night
39°F
E 15 mph
Precip.
100%
08.03
sun
Day
39°F
NW 14 mph
Precip.
52%
Night
34°F
SE 9 mph
Precip.
0%
09.03
mon
Day
37°F
S 12 mph
Precip.
0%
Night
32°F
E 6 mph
Precip.
0%

Sea water temperature in February, °F

Show year:
2026
2025
2024

The average sea water temperature in February of 2026 was 42.2°F. The highest and lowest sea temperatures during the month were 43.7°F and 41.2°F.

Sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 44.6°F. The highest and lowest sea temperatures during the month were 46.9°F and 41.2°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 76.7 °F
Warmest sea temp:
August 78.1 °F
July 76.8 °F
September 74.0 °F
Coldest months:
January 41.9 °F
February 44.6 °F
December 46.2 °F
Rainiest months:
June 4 days
May 4 days
January 3 days
Windiest months:
February 11.6 mph
January 11.2 mph
December 11.2 mph

St Constantine and Helena on a weather map

St Constantine and Helena
+45°F
E 4 mph
Feels like: +43°F
Precip.: 0%
Places in Bulgaria:
Name
°F
+39°F
+48°F
+48°F
+45°F
+48°F
+45°F
+48°F
+48°F
+48°F
+48°F
+48°F
+48°F
+48°F
+48°F
+41°F
24 Hours Forecast
St Constantine and Helena
Local time: 08:23
February 24, tuesday
0900
45°F
E
4 mph
1200
50°F
NE
9 mph
1500
48°F
SE
12 mph
1800
46°F
E
17 mph
2100
46°F
SE
20 mph
February 25, wednesday
0000
45°F
SE
14 mph
0300
43°F
SE
13 mph
0600
41°F
SE
15 mph
Units of measurement: °C / °F