St Konstantin weather live forecast

Today's maximum temperature in St Konstantin is expected to be 79°F. Select a day from the live weather forecast for St Konstantin, Bulgaria for more weather parameters.

Tuesday
23rd Jun
79

64

15

8
Wednesday
24th Jun
82

66

11

8
Thursday
25th Jun
82

68

11

7
Friday
26th Jun
86

70

8

8
Saturday
27th Jun
82

68

11

8

5-day weather forecast updated at 04:01 on Tuesday 23rd June 2026 GMT

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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 Tuesday 23rd June 2026

Expect clear skies in St Konstantin, Bulgaria with a maximum temperature of 79°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 15 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 5 mph from the south-east.

79
°F maximum temperature
64
°F minimum temperature
clear skies
15
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
5
mph wind from SE

St Konstantin weather for Wednesday 24th June 2026

Expect scattered clouds in St Konstantin, Bulgaria with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 8 (Very High) and 11 hours of bright sunshine. There are 0 mm of rainfall expected and little or no wind of 4 mph from the north-west.

82
°F maximum temperature
66
°F minimum temperature
scattered clouds
11
hours of sunshine
8
UV index (Very High)
0
mm of rainfall expected
L
low heat & humidity
4
mph wind from NW

St Konstantin weather for Thursday 25th June 2026

Expect isolated thunderstorms in St Konstantin, Bulgaria with a maximum temperature of 82°F, low levels of heat & humidity, maximum UV of 7 (High) and 11 hours of bright sunshine. There are 0-2 mm of rainfall expected with 41% chance of some rain and a light breeze of 4 mph from the north-west.

82
°F maximum temperature
68
°F minimum temperature
isolated thunderstorms
11
hours of sunshine
7
UV index (High)
41
% chance of some rain
<2
mm of rainfall expected
L
low heat & humidity
4
mph wind from NW

St Konstantin weather for Friday 26th June 2026

Expect scattered clouds in St Konstantin, Bulgaria with a maximum temperature of 86°F, moderate levels of heat & humidity, maximum UV of 8 (Very High) and 8 hours of bright sunshine. There are 0 mm of rainfall expected and a light breeze of 4 mph from the south-east.