Day
14 °C
Night
7 °C
Sea
16 °C
Precipitation
180 mm
in month
Rainy days
12 days
in month
Daylight
9 hours
average
Sunshine
3 hours
average
Humidity
76 %
We make the most from 40 years of historical weather data to predict the best weather conditions.
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Herceg Novi (Bosnia and Herzegovina) is a place with a hot climate. The day temperatures range from 12 °C (54 °F) in February to 31 °C (88 °F) in July. The highest sea temperatures in Herceg Novi are in August with 25 °C (78 °F) and the lowest in February with 14 °C (57 °F). The least rainy month in Herceg Novi is July with its 4 days of rain, the rainiest month is December, when it rains 12 days. The highest night temperatures could be experienced in July with 21 °C (69 °F), the lowest in February with 4 °C (40 °F).
The descent of the sea temperature can be observed, the value of this measure is 14 °C (57 °F) in Herceg Novi, and the day temperature continues to descent too, with its value of 13 °C (55 °F). The beginning of the descent of the number of rainy days could be noticed, with its value being 10 days, while the rainfall amount descents similarly to the previous month, its value is 137 mm (5.37 in). The descent of the night temperature can be observed, with its value of 5 °C (40 °F). The number of sun hours (without clouds) starts to rise, its value is 4 hours.
The minimum of the day temperature is observable, with its value of 12 °C (54 °F) in Herceg Novi, and the sea temperature is on its minimum as well, its value is 14 °C (57 °F). The number of rainy days starts to rise, its value is 11 days, while the rainfall amount descents similarly to the previous month, its value is 129 mm (5.07 in). The minimum of the night temperature can be noticed, the value of this measure is 4 °C (40 °F). The number of sun hours (without clouds) rises similarly to the previous month, its value is 4 hours.
The number of rainy days descent's start could be observed, the value of this measure is 10 days in Herceg Novi, while the rainfall amount continues to descent, the value of this measure is 119 mm (4.70 in). The day temperature rise's start could be observed, with its value of 15 °C (60 °F), and the night temperature rise's start could be observed as well, with its value of 7 °C (44 °F). The number of sun hours (without clouds) rises similarly to the previous month, the value of this measure is 5 hours.
The day temperature rises similarly to the previous month, its value is 19 °C (65 °F) in Herceg Novi, while the beginning of the rise of the sea temperature could be noticed. The descent of the rainfall amount can be observed, with its value being 106 mm (4.16 in). The rise of the number of sun hours (without clouds) can be observed, with its value being 6 hours. The night temperature rises similarly to the previous month, its value is 10 °C (50 °F).
The day temperature rises similarly to the previous month, the value of this measure is 24 °C (75 °F) in Herceg Novi, and the sea temperature continues to rise as well, with its value being 19 °C (65 °F). The number of rainy days descent's start could be observed, with its value being 8 days, while the descent of the rainfall amount can be observed, its value is 74 mm (2.91 in). The night temperature rises similarly to the previous month. The rise of the number of sun hours (without clouds) can be observed, the value of this measure is 8 hours.
The tourist season is at its beginning in June in Herceg Novi. The rise of the day temperature can be observed, with its value of 28 °C (82 °F), and the sea temperature rises similarly to the previous month as well, with its value being 22 °C (72 °F). The descent of the number of rainy days can be observed, with its value of 7 days, and the rainfall amount continues to descent too. The rise of the number of sun hours (without clouds) can be observed, with its value of 9 hours.
The day temperature is on its maximum, with its value being 31 °C (88 °F) in Herceg Novi, while the sea temperature rises similarly to the previous month, with its value being 25 °C (76 °F). There is pending tourist season. The minimum of the number of rainy days can be noticed, with its value being 4 days, and the rainfall amount is on its minimum as well in July. The night temperature is on its maximum, its value is 21 °C (69 °F). The maximum of the number of sun hours (without clouds) is observable, the value of this measure is 10 hours.
The tourist season is taking place in Herceg Novi, and there is pending dry season as well. The maximum of the sea temperature can be noticed, the value of this measure is 25 °C (78 °F). The rainfall amount rise's start could be observed, its value is 46 mm (1.82 in). The number of sun hours (without clouds) starts to descent, with its value of 9 hours.
The tourist season is taking place in Herceg Novi. The day temperature starts to descent, the value of this measure is 26 °C (80 °F), and the beginning of the descent of the sea temperature could be noticed too. The beginning of the rise of the number of rainy days could be noticed, the value of this measure is 7 days, while the rise of the rainfall amount can be observed, its value is 109 mm (4.31 in). The night temperature starts to descent in September.
The sea temperature descents similarly to the previous month, with its value being 21 °C (69 °F) in Herceg Novi, and the day temperature descents similarly to the previous month as well, its value is 22 °C (71 °F). The rise of the number of rainy days can be observed, with its value of 9 days, and the rainfall amount continues to rise as well, the value of this measure is 143 mm (5.61 in). The night temperature descents similarly to the previous month, with its value being 13 °C (55 °F). The number of sun hours (without clouds) continues to descent, with its value being 6 hours.
The sea temperature continues to descent, with its value being 18 °C (65 °F) in Herceg Novi, and the day temperature descents similarly to the previous month as well, with its value being 17 °C (62 °F). The number of rainy days continues to rise, with its value of 12 days, while the maximum of the rainfall amount is observable, with its value of 187 mm (7.36 in). The night temperature descents similarly to the previous month, its value is 9 °C (49 °F). The descent of the number of sun hours (without clouds) can be observed, with its value of 4 hours.
The day temperature continues to descent, with its value being 14 °C (57 °F) in Herceg Novi, and the sea temperature descents similarly to the previous month too, with its value of 16 °C (60 °F). The maximum of the number of rainy days is observable, while the rainfall amount descent's start could be observed in this month. The night temperature continues to descent, with its value being 7 °C (44 °F). The number of sun hours (without clouds) reaches its minimum in December.
The average night temperature in Herceg Novi in April is 10 °C (50 °F). The nights will be cool, layers of clothes will be needed for evening and morning walks, the hotel should be equipped with heating.
There are 8 days, which are rainy in Herceg Novi in May, that is, days with precipitation more than 2 mm (0.08 in). Converted to days of the week, this means that it will occur on an average of 1.9 days of the week, or in general - 27 % days.
In Herceg Novi in June, there are ideal conditions for a vacation. The daily temperatures in this month reach pleasant 28 °C (82 °F). The seawater temperature reaches ideal 22 °C (72 °F). At night, temperatures hover around a pleasant 18 °C (65 °F). There are only 7 days of rain in the whole month, so you can leave your umbrella at home.
The average daily temperature in Herceg Novi in July is 31 °C (88 °F). The great temperature for lying by the sea or pool and sunbathing, everywhere else you will probably be a bit hot. Don't forget to drink during the day, in these temperatures you should hydrate yourself a lot.
In August in Herceg Novi, you will enjoy nice warm weather, but it will also be pleasant and you probably won't feel hot.
No, there is no wet season in Herceg Novi in September - you can expect 7 days of rain during the month.
The temperature of the sea in October in Herceg Novi is 21 °C (69 °F). The sea at this temperature is quite cold, but it is already possible to stay in it for a long time and it is pleasantly refreshing on hot, steamy days.