Rab in september: average Weather, Temperature and Climate
Weather in Rab in september 2025
The weather in Rab in september comes from statistical datas on the past years. You can view the weather statistics for the whole 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
59°F
Clear/Sunny
52% of time
26%
11%
8%
Weather at 12pm
70°F
Clear/Sunny
52% of time
23%
16%
9%
Weather at 6pm
61°F
Clear/Sunny
57% of time
20%
15%
8%
Weather at 3am
58°F
50%
23%
16%
8%
Evolution of daily average temperature and precipitation in Rab in september
These charts show the evolution of average minimum/maximum temperatures as well as average daily precipitation volume in Rab in september.
The climate of Rab in september is good
The climate in september in Rab is wet (with 6.3in of precipitation over 7 days). The weather is worst than the previous month since in august there is an average of 3.3in of precipitation over 5 days.
The climate enjoyable in that area this month. Temperatures are up to 70°F. In the morning the temperature drops to 59°F. Thus, the mean temperature average on this month of september in Rab is 65°F. These temperatures are far removed from those records observed in Rab in the month of september with a maximum record of 83°F in 2011 and a minimum record of 43°F in 2018. You can plan to have about 24 days with temperatures over 65°F, or 80% of time.
On this month of september, day length in Rab is generally 12:31. The sun rises at 05:40 and sets at 18:11.
With good weather conditions, september is recommended to go in Rab.
Seasonal average climate and temperature of Rab in september
Check below seasonal norms These statistics are compiled from the weather statements earlier years of september.
| September | |||||
| Outside temperature | |||||
| Average temperature | 65°F | ||||
| Highest temperature | 70°F | ||||
| Lowest temperature | 59°F | ||||
| Highest record temperature | 83°F (2011) | ||||
| Lowest record temperature | 43°F (2018) | ||||
| Number of days at +86°F | 0 day(s) (0%) | ||||
| Number of days at +65°F | 24 day(s) (80%) | ||||
| Sea temperature | |||||
| Average sea temperature | 75°F | ||||
| Lowest sea temperature | 70°F | ||||
| Highest sea temperature | 81°F | ||||
| Wind | |||||
| Wind speed | 15km/h | ||||
| Wind temperature | 59°F | ||||
| Precipitation (rainfall) | |||||
| Rainfall | 6.3in | ||||
| Number of days with rainfall | 7 day(s) (23%) | ||||
| Record daily rainfall | 4.5in (2012) | ||||
| Snowfall | 0cm | ||||
| Other climate data | |||||
| Humidity | 79% | ||||
| Visibility | 9.56km | ||||
| Cloud cover | 25% | ||||
| UV index | 5 | ||||
| Daily sunshine hours | 12 | ||||
| Sunrise and sunset | |||||
| Time of sunrise | 05:40 | ||||
| Time of sunset | 18:11 | ||||
| Length of day | 12:31 | ||||
| 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 Rab in september 2024:
77°F to 83°F
77°F to 83°F
77°F to 79°F
76°F to 79°F
76°F to 79°F
74°F to 77°F
74°F to 79°F
76°F to 77°F
74°F to 77°F
72°F to 77°F
74°F to 76°F
74°F to 76°F
59°F to 65°F
63°F to 68°F
65°F to 68°F
67°F to 68°F
59°F to 67°F
67°F to 70°F
65°F to 70°F
68°F to 70°F
68°F to 72°F
68°F to 70°F
68°F to 70°F
68°F to 72°F
68°F to 70°F
70°F to 72°F
70°F to 72°F
70°F to 72°F
63°F to 67°F
61°F to 65°F
Map: other cities on the Croatian Islands in september
Cities near Rab:
| Novalja in september | good weather |
| Punat in september | good weather |
| Cres island in september | good weather |
| Lošinj island in september | good weather |
| Krka in september | good weather |
| Pag island in september | good weather |
| Ilovik island in september | good weather |
| Krk island in september | good weather |
| Silba island in september | good weather |
| Olib island in september | good weather |
| Unije island in september | good weather |
| Susak island in september | good weather |
Click over cities on the map for information about the weather in september.
Rab
perfect weather
good
tolerable
bad
very bad
Weather data for Rab in september:
Weather data for Rab for september are derived from an average of the weather forecast since 2009 in Rab. There is a margin of error and these forecasts are to be considered as general information only. The weather in Rab 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 Rab.