St Konstantin weather live forecast

Today's maximum temperature in St Konstantin is expected to be 63°F. Select a day from the live weather forecast for St Konstantin, Bulgaria for more weather parameters.

Wednesday
13th May
63

52

8

7
Thursday
14th May
61

50

7

4
Friday
15th May
66

50

14

7
Saturday
16th May
70

54

14

7
Sunday
17th May
64

57

3

5

5-day weather forecast updated at 04:01 on Wednesday 13th May 2026 GMT

More about St Konstantin

St Konstantin by month

Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec

Recommended for Bulgaria

TUI: Top deals & discounts on 2026/2027 holidays

Sale

Explore latest special offers & online deals from TUI
Free child places & £0 deposits with direct debit available
Book summer & winter sun holidays in 2026/2027

Go to TUI deal >>

View all TUI offers

TUI deal finder

Destination

The 5-day weather forecast for Bulgaria (St Konstantin) is provided by the Swiss meteorological agency, meteoblue. Find out more about our data sources.

St Konstantin weather forecast by day

Below are the detailed weather forecasts for St Konstantin for the next 5 days.

St Konstantin weather for Wednesday 13th May 2026

Expect sunshine and showers in St Konstantin, Bulgaria with a maximum temperature of 63°F, maximum UV of 7 (High) and 8 hours of bright sunshine. There are 0-2 mm of rainfall expected with 12% chance of some rain and a gentle breeze of 11 mph from the west.

63
°F maximum temperature
52
°F minimum temperature
sunshine and showers
8
hours of sunshine
7
UV index (High)
12
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
11
mph wind from W

St Konstantin weather for Thursday 14th May 2026

Expect sunshine and showers in St Konstantin, Bulgaria with a maximum temperature of 61°F, maximum UV of 4 (Moderate) and 7 hours of bright sunshine. There are 0-2 mm of rainfall expected with 26% chance of some rain and a light breeze of 5 mph from the north-west.

61
°F maximum temperature
50
°F minimum temperature
sunshine and showers
7
hours of sunshine
4
UV index (Moderate)
26
% chance of some rain
<2
mm of rainfall expected
0
no heat & humidity
5
mph wind from NW

St Konstantin weather for Friday 15th May 2026

Expect scattered clouds in St Konstantin, Bulgaria with a maximum temperature of 66°F, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the south.

66
°F maximum temperature
50
°F minimum temperature
scattered clouds
14
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
7
mph wind from S

St Konstantin weather for Saturday 16th May 2026

Expect clear skies in St Konstantin, Bulgaria with a maximum temperature of 70°F, maximum UV of 7 (High) and 14 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 7 mph from the south-east.

70
°F maximum temperature
54
°F minimum temperature
clear skies
14
hours of sunshine
7
UV index (High)
0
mm of rainfall expected
0
no heat & humidity
7
mph wind from SE

St Konstantin weather for Sunday 17th May 2026

Expect mostly cloudy with rain in St Konstantin, Bulgaria with a maximum temperature of 64°F, maximum UV of 5 (Moderate) and 3 hours of bright sunshine. There are 5-10 mm of rainfall expected with 67% chance of some rain and a light breeze of 7 mph from the east.