Sibenik in Fall
In fall (September, October and November), Sibenik sees average daytime highs around 20°C and overnight lows near 12°C, with 349 mm of rain over about 30 wet days across the season. It is the 2nd-warmest season and the wettest season of the year.
Over the season highs ease from about 27°C in early September to 13°C by late November. The sky is clear or mostly clear about 46% of the time across fall, and the air most often feels dry.
Fall is Sibenik's 2nd-best season to visit on our travel score. For the whole year in context, see Sibenik's year-round climate.
- Avg daytime high
- 20°C
- 2nd-warmest season
- Avg overnight low
- 12°C
- Rainfall
- 349 mm
- 30 wet days
- Avg wind
- 12 km/h
- Travel score
- 6.1
- 2nd-best season
- Months
- Sep · Oct · Nov
Temperature in Sibenik in Fall
Over the season highs ease from about 27°C in early September to 13°C by late November.
A typical fall day in Sibenik reaches about 20°C and drops to 12°C overnight. The warmest of the three months is September, the coolest November.
How fall really feels in Sibenik
Once humidity and wind are folded in, fall brings about 0 days that feel above 32°C and 0 that feel at or below 0°C.
fall sits comfortably in between — no days that feel dangerously hot or drop to a hard freeze once humidity and wind are folded in.
Sibenik weather by month
How the three fall months (September, October and November) compare with the rest of the year — the season's months are highlighted.
| Month | High / Low (°C) | Rainfall (mm) | Wet days | Snow days | Daylight (hours) | Travel score |
|---|---|---|---|---|---|---|
| Jan | 10° / 3° | 88 | 9.9 | 0.9 | 9.1 | 2.2 |
| Feb | 11° / 4° | 81 | 8.9 | 0.9 | 10.2 | 2.6 |
| Mar | 14° / 6° | 83 | 9.8 | 0.6 | 11.6 | 4.2 |
| Apr | 17° / 9° | 86 | 10.6 | 0.1 | 13.2 | 5.5 |
| May | 22° / 13° | 70 | 9.2 | 0 | 14.5 | 7.0 |
| Jun | 26° / 17° | 48 | 6.8 | 0 | 15.2 | 7.4 |
| Jul | 29° / 20° | 26 | 4.5 | 0 | 14.9 | 6.5 |
| Aug | 29° / 20° | 44 | 4.8 | 0 | 13.8 | 6.4 |
| Sep | 25° / 16° | 94 | 7.8 | 0 | 12.3 | 7.4 |
| Oct | 20° / 12° | 106 | 9.9 | 0 | 10.8 | 6.5 |
| Nov | 15° / 8° | 150 | 12.2 | 0.1 | 9.5 | 4.3 |
| Dec | 11° / 5° | 120 | 10.9 | 0.4 | 8.8 | 2.6 |
Cloud cover in Fall
The sky is clear or mostly clear about 46% of the time across fall.
Chance of precipitation in Fall
Sibenik gets around 349 mm of rain over 30 wet days across fall. The line is the day-by-day chance of measurable precipitation.
Humidity in Fall
Most of fall feels dry — the stacked bands show each day's mix of comfort levels, read off the dew point.
Wind in Fall
Winds average 12 km/h across fall.
Sunrise & sunset in Fall
Daylight runs from about 13 h 06 min in early September to 9 hours by late November. The lit band spans sunrise to sunset each day.
Solar energy in Fall
Average shortwave solar energy reaching the ground each day across fall, about 3.2 kWh/m².
Is fall a good time to visit Sibenik?
Our two travel scores rate fall for general sightseeing and for beach or pool weather — 0 (poor) to 10 (ideal), averaged across the three months.
fall is a reasonable time to visit Sibenik for sightseeing.
What to pack for Sibenik in Fall
From fall's temperature range, rain chance, sun and wind — what's worth putting in the bag.
In fall, Sibenik sees daytime highs around 20°C and nights near 12°C. Worth packing: light clothes, a warm layer, rain gear and sun protection. About 30 days see rain.
Sea temperature near Sibenik in Fall
The nearest coast averages about 20°C across fall — the other half of the beach question. The full-year curve and swim-comfort zones are below.
The sea offshore is warmest in August at about 24°C and coldest in February near 13°C.
It's comfortable for a long swim from Jun 4 to Oct 21 — about 4.6 months when the water holds above 20°C.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Sea temperature (°C) | 14 | 13 | 13 | 15 | 18 | 22 | 24 | 24 | 22 | 20 | 18 | 16 |
| Comfort | Bracing | Bracing | Bracing | Bracing | Cool | Refreshing | Refreshing | Warm | Refreshing | Refreshing | Cool | Cool |
| Sea temperature (°C) | Comfort | |
|---|---|---|
| Jan | 14 | Bracing |
| Feb | 13 | Bracing |
| Mar | 13 | Bracing |
| Apr | 15 | Bracing |
| May | 18 | Cool |
| Jun | 22 | Refreshing |
| Jul | 24 | Refreshing |
| Aug | 24 | Warm |
| Sep | 22 | Refreshing |
| Oct | 20 | Refreshing |
| Nov | 18 | Cool |
| Dec | 16 | Cool |
UV index in Sibenik in Fall
Clear-sky midday UV across fall averages around 4 — enough to warrant sun protection. The full-year curve, shaded by WHO exposure level, is below.
Under clear skies, the midday UV index in Sibenik peaks around July 15 at about 9 (very high) — sunscreen, a hat and midday shade are essential. It bottoms out near December 21 at about 1 (low).
The index reaches 3 or more — the level where the WHO recommends sun protection — in 8 months of the year.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| UV index (midday) | 1 | 2 | 5 | 6 | 7 | 8 | 9 | 8 | 5 | 3 | 2 | 1 |
| Level | Low | Moderate | Moderate | High | High | Very high | Very high | Very high | High | Moderate | Low | Low |
| UV index (midday) | Level | |
|---|---|---|
| Jan | 1 | Low |
| Feb | 2 | Moderate |
| Mar | 5 | Moderate |
| Apr | 6 | High |
| May | 7 | High |
| Jun | 8 | Very high |
| Jul | 9 | Very high |
| Aug | 8 | Very high |
| Sep | 5 | High |
| Oct | 3 | Moderate |
| Nov | 2 | Low |
| Dec | 1 | Low |
Where is Sibenik?
Sibenik sits at 43.7°N, 15.9°E, 16 m above sea level, in Croatia. The nearest listed city is Split, 51 km away.
Topography around Sibenik
How much the land rises and falls, and what covers it, within 3, 16 and 80 km of Sibenik.
Within 3 km, the terrain around Sibenik has significant variations in elevation — a maximum elevation change of 253 m around an average of 53 m above sea level; within 16 km, significant variations in elevation — a maximum elevation change of 538 m; within 80 km, very significant variations in elevation — a maximum elevation change of 1,882 m.
The land around Sibenik is covered by trees (31%) and shrubs (30%) within 3 km, water (31%), trees (27%) and shrubs (27%) within 16 km, and water (43%) and trees (26%) within 80 km.
Croatia travel facts
- Travel advisory
- Level 1
- Exercise Normal Precautions
- Power plugs
- Type C / F
- 230 V · 50 Hz
- Prices
- ≈ 53% of US
- price level, 2025
- GDP per capita
- $27,104
- 2025
- Happiness
- 6.0 / 10
- World Happiness, 2025
- Safe drinking water
- 87%
- of population, 2024
- Homicide rate
- 0.7
- per 100k, 2023
- Road deaths
- 7.9
- per 100k/yr, 2019
- Income group
- High
- World Bank
- English
- Very high
- EF EPI 617
- Religion
Sources: World Bank, US State Department, World Happiness Report, WHO/UNICEF, EF EPI, CIA World Factbook.
Data sources
Temperature, precipitation, cloud, humidity, wind and solar figures are a 1991–2020 climatology for Sibenik (43.7343°, 15.8942°, elevation 16 m), computed from hourly ERA5 reanalysis — contains modified Copernicus Climate Change Service information. Sun figures are astronomical calculations, not observations. City data © GeoNames, CC BY 4.0. Map outlines from Natural Earth (public domain); interactive map © Google.