August weather forecast
Herceg Novi, Montenegro

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Weather in August

During August, the climatic elements in Herceg Novi support an extension of the summer spell with warm temperatures, a high index of UV radiation, and longer daylight hours. Consistent with July, the temperatures continue to retain their peak, averaging again at the high of 29.4°C (84.9°F). However, the rainfall shows a marginal increment, forecasting occasional summer showers amid generally clear skies. With the sea at its warmest, beach activities remain a prominent attraction, as does the enjoyment of scenic waterfront promenades and historical sites. Despite the season's end drawing near, the spirit of summer remains undiminished, with numerous cultural events keeping the buoyant mood alive.

Temperature

July and August, with an average high-temperature of 29.4°C (84.9°F), are the warmest months.

Rainfall

In Herceg Novi, during August, the rain falls for 6.2 days and regularly aggregates up to 85mm (3.35") of precipitation. In Herceg Novi, Montenegro, during the entire year, the rain falls for 128.6 days and collects up to 1916mm (75.43") of precipitation.

Sea temperature

August is the month with the warmest seawater, with an average sea temperature of 25°C (77°F).
Note: Water activities in temperatures ranging from 25°C (77°F) to 29°C (84.2°F) are pleasurable, without feeling uncomfortable even during extended periods.

Daylight

The average length of the day in August is 13h and 52min.
On the first day of August, sunrise is at 05:38 and sunset at 20:05. On the last day of the month, sunrise is at 06:10 and sunset at 19:21 CEST.

Sunshine

The average sunshine in August is 10.2h.

UV index

In Herceg Novi, the average daily maximum UV index in August is 8. A UV Index of 8 to 10 symbolizes a very high health hazard from unprotected exposure to Sun's UV rays for the ordinary person.
Note: In August, a daily UV index of 8 turns into the following recommendations:
Take special precautions, as unprotected eyes and skin can be burned and damaged quickly. Seek shade and limit direct Sun exposure between 10 a.m. and 4 p.m., when UV radiation is at its peak, but be aware that not all shade structures provide complete sun protection. It's wise to wear UVA and UVB-blocking sunglasses when the sun shines brightly. Beware! Reflections from sand and water can intensify the Sun's UV radiation.

Frequently asked questions

What part of the year is the hottest in Herceg Novi?

Herceg Novi's average highest temperatures are recorded in July and August, reaching a high of 29.4°C (84.9°F).

Is it hot in Herceg Novi during August?

The high-temperature during August is 29.4°C (84.9°F) and the low-temperature is 19.3°C (66.7°F).

How many days does it rain in August in Herceg Novi?

In Herceg Novi, during August, the rain falls for 6.2 days and regularly aggregates up to 85mm (3.35") of precipitation.

When is the sea warmest in Herceg Novi?

With an average sea temperature of 25°C (77°F), August is the month with the warmest seawater.

How warm is the water in August in Herceg Novi?

In Herceg Novi, the average seawater temperature in August is 25°C (77°F). For any water activity, surface water temperatures between 25°C (77°F) and 29°C (84.2°F) are considered as excellent and extremely pleasant for lengthened periods.

How many hours of daylight does Herceg Novi have in August?

The average day length in August in Herceg Novi is 13h and 52min.

When are sunrise and sunset in August in Herceg Novi?

On the first day of August, sunrise is at 05:38 and sunset at 20:05. On the last day of the month, sunrise is at 06:10 and sunset at 19:21 CEST.

How long on average sun shines in August in Herceg Novi?

In Herceg Novi, the average sunshine duration in August is 10.2h.

What is the UV index reading in August in Herceg Novi?

In August, the average daily maximum UV index in Herceg Novi is 8. A UV Index estimate of 8 to 10 represents a very high health threat from exposure to Sun's UV rays.
Average rainfall days
Average daylight
Average sunshine
Average UV index

Average temperature in August
Herceg Novi, Montenegro

Average temperature in August - Herceg Novi, Montenegro
  • Average high temperature in August: 29.4°C

The warmest months (with the highest average high temperature) are July and August (29.4°C).
The month with the lowest average high temperature is January (12.2°C).

  • Average low temperature in August: 19.3°C

The months with the highest average low temperature are July and August (19.3°C).
The coldest month (with the lowest average low temperature) is January (4.8°C).

Average rainfall in August
Herceg Novi, Montenegro

Average rainfall in August - Herceg Novi, Montenegro
  • Average rainfall in August: 85mm

The wettest month (with the highest rainfall) is November (258mm).
The driest month (with the least rainfall) is July (47mm).

Average rainfall days in August
Herceg Novi, Montenegro

Average rainfall days in August - Herceg Novi, Montenegro
  • Average rainfall days in August: 6.2 days

The month with the highest number of rainy days is December (14.8 days).
The month with the least rainy days is July (5.7 days).

Average sea temperature in August
Herceg Novi, Montenegro

Average sea temperature in August - Herceg Novi, Montenegro
  • Average sea temperature in August: 25°C

The best month for swimming (with the highest average sea temperature) is August (25°C).
The coldest months (with the lowest average sea temperature) are January, February and March (14°C).

Average daylight in August /
Average sunshine in August
Herceg Novi, Montenegro

Average daylight in August / Average sunshine in August - Herceg Novi, Montenegro
  • Average daylight in August: 13h and 5min

The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 6min).

  • Average sunshine in August: 10h and 1min

The month with the most sunshine is July (Average sunshine: 11h and 6min).
The month with the least sunshine is December (Average sunshine: 3h and 18min).

Average UV index in August
Herceg Novi, Montenegro

Average UV index in August - Herceg Novi, Montenegro
  • Average UV index in August: 8

The month with the highest UV index is July (UV index 9).
The months with the lowest UV index are January and December (UV index 1).

Herceg Novi, Montenegro

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