Senj in september: average Weather, Temperature and Climate
Weather in Senj in september 2025
The weather in Senj in september comes from statistical datas on the last years. You can view the weather statistics for all the month, but also by using the tabs for the beginning, the middle and the end of the month.
Average weather throughout september
good weather
Weather at 6am
63°F
Clear/Sunny
49% of time
27%
12%
8%
Weather at 12pm
68°F
Clear/Sunny
52% of time
23%
16%
8%
Weather at 6pm
59°F
Clear/Sunny
55% of time
21%
16%
7%
Weather at 3am
61°F
48%
23%
15%
9%
Evolution of daily average temperature and precipitation in Senj in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Senj in september.
The climate of Senj in september is good
The climate in september in Senj is quite dry (with 6.2in of precipitation over 6 days). The weather is worst than the previous month since in august there is an average of 3.4in of rainfall over 5 days.
The climate good here this month. The thermometer averaged maximum of 70°F. On average, the recorded minimum temperature is 61°F. Thus, the mean temperature average on this month of september in Senj is 65°F. Note that seasonal normals in contrast with those observed in Senj in september with a maximum record of 88°F in 2019 and a minimum record of 40°F in 2012. You can expect to have about 24 days with temperatures over 65°F, or 80% of time.
On average, in Senj, the days of september last 12:32. The sun rises at 05:39 and sets at 18:11.
With good weather conditions, september is advisable to go in this city in Croatia.
Seasonal average climate and temperature of Senj in september
Check below seasonal norms These statistics are generated from the weather statements of the past years of the month of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 65°F | ||||
| Highest temperature | 70°F | ||||
| Lowest temperature | 61°F | ||||
| Highest record temperature | 88°F (2019) | ||||
| Lowest record temperature | 40°F (2012) | ||||
| Number of days at +86°F | 0 day(s) (0%) | ||||
| Number of days at +65°F | 24 day(s) (80%) | ||||
| Number of days at -32°F | 0 day(s) (0%) | ||||
| Sea temperature | |||||
| Average sea temperature | 75°F | ||||
| Lowest sea temperature | 70°F | ||||
| Highest sea temperature | 81°F | ||||
| Wind | |||||
| Wind speed | 16km/h | ||||
| Wind temperature | 59°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6.2in | ||||
| Number of days with rainfall | 6 day(s) (21%) | ||||
| Record daily rainfall | 4.2in (2012) | ||||
| Other climate data | |||||
| Humidity | 80% | ||||
| Visibility | 9.44km | ||||
| Cloud cover | 27% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:39 | ||||
| Time of sunset | 18:11 | ||||
| Length of day | 12:32 | ||||
| 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 Senj in september 2024:
74°F to 88°F
74°F to 83°F
72°F to 79°F
70°F to 83°F
70°F to 76°F
67°F to 74°F
67°F to 81°F
68°F to 79°F
68°F to 70°F
61°F to 76°F
61°F to 76°F
65°F to 68°F
49°F to 52°F
52°F to 61°F
49°F to 54°F
54°F to 65°F
54°F to 58°F
54°F to 58°F
54°F to 61°F
54°F to 63°F
56°F to 68°F
58°F to 74°F
59°F to 68°F
65°F to 70°F
61°F to 68°F
65°F to 70°F
65°F to 70°F
58°F to 68°F
54°F to 63°F
47°F to 61°F
Map: other cities in Croatia in september
Cities near Senj:
| Novi Vinodolski in september | good weather |
| Crikvenica in september | good weather |
| Otocac in september | good weather |
| Ogulin in september | good weather |
| Kraljevica in september | good weather |
| Popovaca in september | good weather |
| Delnice in september | good weather |
| Rijeka in september | good weather |
| Plitvice Lakes National Park in september | good weather |
| Lovran in september | good weather |
| Opatija in september | good weather |
| Gospic in september | good weather |
Click over cities on the map for information about the weather in september.
Senj
perfect weather
good
tolerable
bad
very bad
Weather data for Senj in september:
Weather data for Senj for september are derived from an average of the weather forecast since 2009 in Senj. There is a margin of error and these forecasts are to be considered as general information only. The weather in Senj 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 Senj.