Weather in Herceg Novi: January
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Average day temperature: | 49.1°F |
| Average night temperature: | 37.4°F | |
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Sea water temperature: | 58.3°F |
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Number of sunny days: | 13 days |
| Day length: | 9.1 - 9.9 hours | |
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Number of rainy days: | 8 days |
| Precipitation totals: | 6.0 in. | |
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forecast
| Herceg Novi |
temperature
| Herceg Novi |
Air temperature in January, °F
The highest day temperature during January of 2026 was 57°F. At the same time the lowest night temperature was 21°F. Daily and nightly averages during January were 50.0°F and 41.1°F.
Sea water temperature in Herceg Novi in January, °F
The average sea water temperature in January of 2026 was 58.2°F. The highest and lowest sea temperatures during the month were 60.8°F and 55.4°F.
Number of sunny, partly cloudy and cloudy days in January is almost equal.
Precipitation total in January, in.
Precipitation total value in Herceg Novi in January is 5.7 in. Other months of the year show relatively similar values.
The average wind speed value in January is 7.2 mph It makes January most windy month 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: 4.7.
Best time for vacation in Herceg Novi
Herceg Novi on a weather map
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