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Arcachon vs Rovinj
Comparing Arcachon change · Rovinj change
Arcachon and Rovinj have nearly identical year-round temperatures.
How the seasons compare
The differences between Arcachon and Rovinj, in everyday terms.
Summers
Summers are nearly the same
Arcachon: Warm
Rovinj: Warm
Winters
Arcachon has milder winters
Arcachon: Chilly
Rovinj: Chilly
Rain & snow
Similar yearly rainfall
Arcachon: Moderate rainfall
Rovinj: Moderate rainfall
Sky
Similar amounts of sun
Arcachon: Often cloudy
Rovinj: Partly cloudy
Month-by-month charts
Temperature
Arcachon and Rovinj run remarkably close all year.
Precipitation
Both cities get a similar amount of precipitation across the year.
Clear skies
The two cities see a similar amount of sun.
Exact monthly numbers
Tap a metric to open its full table. Desktop shows all twelve months; on a phone each metric splits into Jan–Jun and Jul–Dec.
Avg high (°C) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arcachon | 11 | 12 | 16 | 18 | 22 | 26 | 28 | 28 | 25 | 20 | 14 | 11 |
| Rovinj | 10 | 11 | 14 | 18 | 22 | 27 | 30 | 30 | 24 | 20 | 15 | 11 |
| Difference | -1 | -1 | -2 | -1 | — | +1 | +2 | +2 | — | — | +1 | — |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Arcachon | 11 | 12 | 16 | 18 | 22 | 26 |
| Rovinj | 10 | 11 | 14 | 18 | 22 | 27 |
| Difference | -1 | -1 | -2 | -1 | — | +1 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Arcachon | 28 | 28 | 25 | 20 | 14 | 11 |
| Rovinj | 30 | 30 | 24 | 20 | 15 | 11 |
| Difference | +2 | +2 | — | — | +1 | — |
Avg low (°C) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arcachon | 3 | 3 | 5 | 7 | 11 | 14 | 16 | 16 | 13 | 10 | 6 | 4 |
| Rovinj | 1 | 1 | 4 | 7 | 11 | 15 | 17 | 18 | 14 | 10 | 7 | 2 |
| Difference | -2 | -2 | -2 | — | — | +2 | +2 | +2 | +1 | — | — | -1 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Arcachon | 3 | 3 | 5 | 7 | 11 | 14 |
| Rovinj | 1 | 1 | 4 | 7 | 11 | 15 |
| Difference | -2 | -2 | -2 | — | — | +2 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Arcachon | 16 | 16 | 13 | 10 | 6 | 4 |
| Rovinj | 17 | 18 | 14 | 10 | 7 | 2 |
| Difference | +2 | +2 | +1 | — | — | -1 |
Precipitation (mm) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arcachon | 87 | 62 | 61 | 68 | 69 | 72 | 45 | 54 | 78 | 79 | 102 | 102 |
| Rovinj | 65 | 76 | 59 | 58 | 64 | 98 | 39 | 53 | 107 | 86 | 138 | 91 |
| Difference | -21 | +14 | -2 | -10 | -5 | +26 | -5 | -1 | +29 | +7 | +36 | -11 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Arcachon | 87 | 62 | 61 | 68 | 69 | 72 |
| Rovinj | 65 | 76 | 59 | 58 | 64 | 98 |
| Difference | -21 | +14 | -2 | -10 | -5 | +26 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Arcachon | 45 | 54 | 78 | 79 | 102 | 102 |
| Rovinj | 39 | 53 | 107 | 86 | 138 | 91 |
| Difference | -5 | -1 | +29 | +7 | +36 | -11 |
Cloud cover (%) Varies through the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arcachon | 70 | 65 | 64 | 66 | 67 | 61 | 55 | 54 | 55 | 64 | 69 | 70 |
| Rovinj | 71 | 66 | 64 | 64 | 59 | 49 | 38 | 38 | 51 | 63 | 75 | 72 |
| Difference | +1 | +1 | — | -2 | -8 | -12 | -18 | -16 | -5 | -1 | +5 | +2 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Arcachon | 70 | 65 | 64 | 66 | 67 | 61 |
| Rovinj | 71 | 66 | 64 | 64 | 59 | 49 |
| Difference | +1 | +1 | — | -2 | -8 | -12 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Arcachon | 55 | 54 | 55 | 64 | 69 | 70 |
| Rovinj | 38 | 38 | 51 | 63 | 75 | 72 |
| Difference | -18 | -16 | -5 | -1 | +5 | +2 |
Relative humidity (%) Arcachon runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Arcachon | 90 | 86 | 81 | 78 | 76 | 73 | 70 | 68 | 70 | 80 | 87 | 90 |
| Rovinj | 82 | 79 | 78 | 76 | 75 | 72 | 66 | 65 | 71 | 78 | 82 | 82 |
| Difference | -8 | -7 | -4 | -1 | -1 | -2 | -3 | -3 | +1 | -2 | -5 | -9 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Arcachon | 90 | 86 | 81 | 78 | 76 | 73 |
| Rovinj | 82 | 79 | 78 | 76 | 75 | 72 |
| Difference | -8 | -7 | -4 | -1 | -1 | -2 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Arcachon | 70 | 68 | 70 | 80 | 87 | 90 |
| Rovinj | 66 | 65 | 71 | 78 | 82 | 82 |
| Difference | -3 | -3 | +1 | -2 | -5 | -9 |
How both climates are changing
Both cities are warming. Each city has its own warming trend; see its trends page for the year-by-year detail. Arcachon trends → · Rovinj trends →
Methodology & sources
Arcachon
Temperature & precipitation — 1991–2020 normals computed from 30 years of daily observations at Bordeaux Merignac, a weather station, about 41 km from the city centre. The underlying daily records come from NOAA's global station network.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.
Rovinj
Temperature & precipitation — 1991–2020 normals computed from 24 years of daily observations at Pula, a weather station, about 31 km from the city centre. The underlying daily records come from NOAA's global station network.
Cloud, humidity, wind & sunshine — modelled estimates from NASA POWER, NASA's satellite-and-reanalysis climatology. This is the standard global source for atmospheric variables, which are not measured at most weather stations.
← change Arcachon · change Rovinj → · Arcachon page · Rovinj page