Italy archenzo · CC BY-SA 3.0
The cut
476 metres, to scale.
A slice through Forre laviche del Simeto where it is deepest and narrowest, measured on the Copernicus relief model every 30 m. Same scale as the landmark standing on the floor.
Standing on the floor, to scale: Big Ben · 96 m · Eiffel Tower · 330 m
Depth is measured to the lower rim; the width is from rim to rim. A 30 m relief model smooths the narrowest walls, so a slot canyon reads shallower than it is.
476m
Depth
measured on the 30 m relief model
19.3km
Rim to rim
measured on the 30 m relief model
22°
Steepest wall
average over 300 m, from the relief
381m
Floor altitude
Rim to floor
3 °C warmer at the bottom.
In July the afternoon reaches 34 °C on the floor, against 31 °C on the rim. The best months to hike are from April to May and in October. The wettest months are from October to February.
- 12°9°Jan
- 13°10°Feb
- 16°13°Mar
- 19°16°Apr
- 24°21°May
- 30°27°Jun
- 34°31°Jul
- 34°30°Aug
- 28°25°Sep
- 23°20°Oct
- 18°14°Nov
- 14°10°Dec
Afternoon highs, 1991–2020 averages (NASA POWER) brought to the altitude of the rim and of the floor with the standard lapse rate (6.5 °C per 1 000 m). Shade, wind and rock change this on the day. Not a forecast.
Forre laviche del Simeto is a canyon in Italy, cut by the Fiume Simeto. The relief model measures 476 m from the floor to the lower rim. Rim to rim it is 19 km wide where the cut was taken.
Getting there.
- Brontenearest town · 6.8 km in a straight line
- Forre-Laviche del Simetonearest viewpoint · 4.8 km from the floor
- Catania-Fontanarossa Airport (CTA)nearest airport with scheduled flights · 40 km in a straight lineCar hire at CTA airport (Catania)Discover Cars · sponsored link↗
- From April to May and in Octoberbest months to hike (estimate)
Plan the visit
Guided hikes, a bed nearby, a car.
Some links above are affiliate links: if you book through them we may earn a commission, at no extra cost to you. It never changes what the data on this page says.
The river
The Fiume Simeto runs highest from November to February.
The Fiume Simeto carries about 3.3 m³/s on average here. It runs highest from November to February. It is lowest from May to September.
- 8.9 m³/sJan
- 8.0 m³/sFeb
- 6.1 m³/sMar
- 3.9 m³/sApr
- 1.8 m³/sMay
- 0.9 m³/sJun
- 0.5 m³/sJul
- 0.5 m³/sAug
- 2.4 m³/sSep
- 5.0 m³/sOct
- 8.1 m³/sNov
- 9.6 m³/sDec
From about 0.51 m³/s in the lowest month to 9.6 m³/s in the highest. Its basin above this point covers 606 km².
The Simeto from source to mouth on Riveryas — coming soon
Estimate: long-term flow from the HydroATLAS model (WaterGAP, 1971–2000) shaped by the monthly rain, snow and temperature of the area (NASA POWER). Dams change it. Not a forecast.
From the sky.
The canyon from above, with the relief shaded, the line of the cut, the river and what people have mapped around it.
N
6 km
Sentinel-2 cloudless 2016 (EOX, CC BY 4.0), 24 × 24 km, north up. The line is the cut above. Points © OpenStreetMap contributors.
Around the canyon.
- 1viewpoints within 5 kmForre-Laviche del Simeto
- 4hotels and guesthouses within 8 kmLa Fucina di Vulcano, I Cugi, Agriturismo Oro Verde and 1 more
- 1restaurants and cafés within 4 km
- marked hiking routes within 4 km
- via ferrata routes within 4 km
- climbing crags within 3 km
- footbridges and suspension bridges within 3 km
- rafting, canoe, kayak or canyoning spots within 4 km
- swimming spots within 3 km
- named waterfalls within 4 km
- caves within 3 km
- car parks within 3 km
- information boards and visitor centres within 4 km
- bus stops within 2 km
- campsites within 8 km
Counted in OpenStreetMap, the map anyone can edit, around the floor of the canyon. A low number may just mean nobody has mapped it yet. © OpenStreetMap contributors (ODbL).
Towns nearby
- Bronte6.8 km in a straight line
- Adrano9.8 km in a straight line
- Maletto12 km in a straight line
- Cesarò13 km in a straight line
- Biancavilla13 km in a straight line
- San Teodoro14 km in a straight line
- Centuripe14 km in a straight line
- Maniace16 km in a straight line
In our other atlases
What else is around Forre laviche del Simeto.
The river that carved it, the waterfalls inside it, the mountains on the rim, the lakes, beaches and island nearby — from our six sister atlases, each with its own figures.
Riveryas1 rivers in the canyon
Peakyas1 mountains within 15 kmFigures from the sister sites' databases (Wikidata, HydroATLAS, GeoNames, NOAA, OpenStreetMap). Links open when each site is online.
Month by month
The weather, at the floor and at the rim.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Afternoon · floor | 12 | 13 | 16 | 19 | 24 | 30 | 34 | 34 | 28 | 23 | 18 | 14 |
| Afternoon · rim | 9 | 10 | 13 | 16 | 21 | 27 | 31 | 30 | 25 | 20 | 14 | 10 |
| Night · rim | 1 | 1 | 3 | 5 | 9 | 14 | 17 | 18 | 14 | 10 | 6 | 3 |
| Rain (mm) | 67 | 61 | 51 | 36 | 16 | 13 | 6 | 11 | 53 | 70 | 83 | 80 |
| Rainy days | 11 | 10 | 9 | 7 | 4 | 3 | 2 | 3 | 8 | 10 | 12 | 13 |
| Sun hours/day | 4.8 | 5.5 | 6.6 | 7.9 | 9.8 | 11.3 | 11.8 | 10.4 | 7.7 | 6.1 | 5.0 | 4.3 |
| Afternoon · floor | Afternoon · rim | Night · rim | Rain (mm) | Sun hours/day | |
|---|---|---|---|---|---|
| Jan | 12 | 9 | 1 | 67 | 4.8 |
| Feb | 13 | 10 | 1 | 61 | 5.5 |
| Mar | 16 | 13 | 3 | 51 | 6.6 |
| Apr | 19 | 16 | 5 | 36 | 7.9 |
| May | 24 | 21 | 9 | 16 | 9.8 |
| Jun | 30 | 27 | 14 | 13 | 11.3 |
| Jul | 34 | 31 | 17 | 6 | 11.8 |
| Aug | 34 | 30 | 18 | 11 | 10.4 |
| Sep | 28 | 25 | 14 | 53 | 7.7 |
| Oct | 23 | 20 | 10 | 70 | 6.1 |
| Nov | 18 | 14 | 6 | 83 | 5.0 |
| Dec | 14 | 10 | 3 | 80 | 4.3 |
Averages 1991–2020 (NASA POWER) for a cell about 55 km wide, brought to the floor (381 m) and the rim (913 m) with the standard lapse rate. Not a forecast.
Photographs
Seen from the trail.
Recent years
Wet years, dry years.
Rain of each month as a share of the 1991–2020 average. A dry year means a lower river and hotter rock; a wet one, more water in the gorge.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2020 | 14% | 4% | 181% | 20% | 38% | 34% | 157% | 58% | 183% | 57% | 112% | 115% |
| 2021 | 64% | 40% | 121% | 64% | 16% | 18% | 43% | 8% | 53% | 285% | 125% | 42% |
| 2022 | 37% | 18% | 67% | 46% | 198% | 27% | 5% | 318% | 65% | 40% | 126% | 28% |
| 2023 | 59% | 140% | 38% | 84% | 1,060% | 80% | 91% | 63% | 31% | 4% | 34% | 17% |
| 2024 | 49% | 51% | 27% | 19% | 104% | 16% | 14% | 94% | 44% | 47% | 58% | 25% |
| 2025 | 53% | 45% | 124% | 26% | 1,742% | 86% | 0% | 53% | 65% | 225% | 205% | 249% |
130% or more: wet month 70% or less: dry month
Compare with the neighbours.
Forre laviche del Simeto
Italy
- 476 mDepth
- 19 kmRim to rim
- —Length
- 22°Steepest wall
Where these figures come from
| Name, type, published depth and length | Wikidata (Q3748454) · CC0 |
|---|---|
| The cut: depth, width, wall and 3D model | Copernicus DEM GLO-30 · © DLR e.V., © Airbus Defence and Space GmbH, Copernicus/ESA |
| River flow and basin | HydroATLAS / RiverATLAS v1.0 (Linke et al. 2019) · CC BY 4.0 |
| Climate | NASA POWER, 1991–2020 |
| Viewpoints, trails, bridges and the river line | © OpenStreetMap contributors · ODbL |
| Images | EOX Sentinel-2 cloudless 2016 · CC BY 4.0; Wikimedia Commons |
| Rivers, waterfalls, mountains, lakes, beaches and islands nearby | Coastya, Lakeyas, Peakyas, Cascadyas, Islandyas, Riveryas |
Every figure is an average, an estimate or a count from a public dataset. Licences and methods: data sources.
The family
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