Bulgaria
St Constantine and Helena Weather
St Constantine and Helena weather in January
Weather in St Constantine and Helena: January
 |
Average day temperature: | 41.9°F |
| Average night temperature: | 36.3°F | |
 |
Sea water temperature: | 45.1°F |
 |
Number of sunny days: | 10 days |
| Day length: | 9.0 - 9.9 hours | |
 |
Number of rainy days: | 3 days |
| Precipitation totals: | 1.9 in. | |
| more information | ||
forecast
| St Constantine and Helena |
temperature
| St Constantine and Helena |
Air temperature in January, °F
The highest day temperature during January of 2026 was 59°F. At the same time the lowest night temperature was 19°F. Daily and nightly averages during January were 40.7°F and 35.9°F.
Sea water temperature in St Constantine and Helena in January, °F
The average sea water temperature in January of 2026 was 46.6°F. The highest and lowest sea temperatures during the month were 50.4°F and 43.5°F.
Mostly all days in January are cloudy but sunny and partly cloudy days are also possible.
Precipitation total in January, in.
Precipitation total value in St Constantine and Helena in January is 1.8 in. Other months of the year show relatively similar values.
The average wind speed value in January is 11.2 mph It makes January one of the most windy months of the year.
This chart shows average number of hours during the day when sunlight can reach the ground. It depends on day length and cloudiness during the day. The average number of sunny hours in January is: 4.4.
Best time for vacation in St Constantine and Helena
St Constantine and Helena on a weather map
9 mph
9 mph
15 mph
7 mph
8 mph
5 mph
9 mph
6 mph
