Herceg Novi in september: average Weather, Temperature and Climate
Weather in Herceg Novi in september 2025
The weather in Herceg Novi in september comes from statistical datas on the last years. You can view the weather statistics for all the month, but also navigating through the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather UV index: 6
Weather at 6am
65°F
Clear/Sunny
60% of time
19%
12%
7%
Weather at 12pm
77°F
Clear/Sunny
60% of time
18%
12%
10%
Weather at 6pm
68°F
Clear/Sunny
59% of time
19%
13%
9%
Weather at 3am
61°F
57%
20%
16%
7%
Evolution of daily average temperature and precipitation in Herceg Novi in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Herceg Novi in september.
The climate of Herceg Novi in september is good
The climate in september in Herceg Novi is quite dry (with 6in of precipitation over 7 days). The weather is worst than the previous month since in august there is an average of 2.2in of rainfall over 3 days.
The climate quite nice in this city this month. The high seasonal norm is 77°F. On average, the recorded minimum temperature is 65°F. Thus, the mean temperature average on this month of september in Herceg Novi is 70°F. Note that these seasonal averages are in contrast with those observed in Herceg Novi in the month of september with a maximum record of 88°F in 2011 and a minimum record of 43°F in 2018. You can plan to have about 1 days with temperatures up to 86°F, or 3 of time.
In september in Herceg Novi, the days on average last 12:30. The sun rises at 05:26 and sets at 17:56.
With a good climate, the month of september is a good time to go in this city in Montenegro.
Seasonal average climate and temperature of Herceg Novi in september
Check below seasonal norms These statistics are compiled from the weather statements of the past years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 70°F | ||||
| Highest temperature | 77°F | ||||
| Lowest temperature | 65°F | ||||
| Highest record temperature | 88°F (2011) | ||||
| Lowest record temperature | 43°F (2018) | ||||
| Number of days at +86°F | 1 day(s) (3%) | ||||
| Number of days at +65°F | 30 day(s) (100%) | ||||
| Sea temperature | |||||
| Average sea temperature | 76°F | ||||
| Lowest sea temperature | 71°F | ||||
| Highest sea temperature | 81°F | ||||
| Wind | |||||
| Wind speed | 14km/h | ||||
| Wind temperature | 63°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6in | ||||
| Number of days with rainfall | 7 day(s) (22%) | ||||
| Record daily rainfall | 3.6in (2020) | ||||
| Other climate data | |||||
| Humidity | 69% | ||||
| Visibility | 9.58km | ||||
| Cloud cover | 20% | ||||
| UV index | 6 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:26 | ||||
| Time of sunset | 17:56 | ||||
| Length of day | 12:30 | ||||
| Our opinion about the weather in september | |||||
| Our opinion at whereandwhen.net | good | ||||
How was the weather last september?
Here is the day by day recorded weather in Herceg Novi in september 2024:
76°F to 85°F
72°F to 83°F
74°F to 83°F
70°F to 81°F
74°F to 81°F
67°F to 81°F
67°F to 81°F
68°F to 81°F
70°F to 77°F
70°F to 74°F
63°F to 76°F
67°F to 74°F
61°F to 70°F
56°F to 61°F
54°F to 65°F
56°F to 65°F
58°F to 70°F
65°F to 72°F
61°F to 70°F
59°F to 72°F
61°F to 74°F
65°F to 72°F
65°F to 72°F
61°F to 70°F
65°F to 72°F
63°F to 74°F
63°F to 76°F
59°F to 76°F
59°F to 68°F
47°F to 65°F
Map: other cities in Montenegro in september
Cities near Herceg Novi:
| Igalo in september | good weather |
| Bijela in september | good weather |
| Lustica in september | good weather |
| Tivat in september | good weather |
| Perast in september | good weather |
| Kotor in september | good weather |
| Njegusi in september | good weather |
| Lovcen National Park in september | good weather |
| Budva in september | good weather |
| Cetinje in september | good weather |
| Sveti Stefan in september | good weather |
| Petrovac na Moru in september | good weather |
Click over cities on the map for information about the weather in september.
Herceg Novi
perfect weather
good
tolerable
bad
very bad
Weather data for Herceg Novi in september:
Weather data for Herceg Novi for september are derived from an average of the weather forecast since 2009 in Herceg Novi. There is a margin of error and these forecasts are to be considered as general information only. The weather in Herceg Novi can vary slightly from year to year, but this data should limit surprises. So you can pack your bags or check for the best time in year to go to Herceg Novi.