Bulgaria

Summer weather in St Constantine and Helena

Weather in St Constantine and Helena in Summer

	June	July	August

	Average day temperature:
Average day temperature:	76.6°F	82.4°F	83.2°F
	Average night temperature:
Average night temperature:	63.8°F	68.0°F	69.5°F

	Sea water temperature:
Sea water temperature:	71.2°F	76.8°F	78.1°F

	Number of sunny days:
Number of sunny days:	19 days	25 days	27 days
	Day length:
Day length:	15.2 - 15.4 h.	14.6 - 15.3 h.	13.2 - 14.5 h.

	Number of rainy days:
Number of rainy days:	5 days	2 days	1 day
	Precipitation totals:
Precipitation totals:	2.5 in.	1.2 in.	0.8 in.

current
weather

St Constantine and Helena

monthly
weather

St Constantine and Helena

sea water
temperature

St Constantine and Helena

14 days
forecast

St Constantine and Helena

weather in
winter

St Constantine and Helena

weather in
spring

St Constantine and Helena

weather in
summer

St Constantine and Helena

weather in
autumn

St Constantine and Helena

Sunny hours are calculated based on the average daily number of hours while sunlight can reach the ground. It depends on day length and cloudiness during the day.

January
February
March
April

May
June
July
August

September
October
November
December