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Deauville vs Reykjavík
Comparing Deauville change · Reykjavík change
Deauville is the warmer of the two — about 6°C on the annual average; Reykjavík is the wetter, with 406 mm more rain a year, and Deauville the sunnier.
How the seasons compare
The differences between Deauville and Reykjavík, in everyday terms.
Summers
Deauville has much hotter summers
Deauville: Mild
Reykjavík: Cool
Winters
Deauville has milder winters
Deauville: Chilly
Reykjavík: Cold
Rain & snow
Reykjavík is wetter
Deauville: Moderate rainfall
Reykjavík: Wet
Sky
Deauville is sunnier
Deauville: Often cloudy
Reykjavík: Often grey
Month-by-month charts
Temperature
Deauville is the warmer of the two — about 6°C on the annual average.
Precipitation
Reykjavík is the wetter — about 406 mm more across the year.
Clear skies
Deauville has the clearer skies — the higher line.
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) Deauville runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deauville | 8 | 8 | 11 | 14 | 17 | 20 | 22 | 22 | 19 | 15 | 11 | 8 |
| Reykjavík | 3 | 3 | 4 | 6 | 9 | 12 | 14 | 13 | 11 | 7 | 5 | 4 |
| Difference | -4 | -5 | -7 | -7 | -8 | -8 | -8 | -8 | -8 | -8 | -6 | -5 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Deauville | 8 | 8 | 11 | 14 | 17 | 20 |
| Reykjavík | 3 | 3 | 4 | 6 | 9 | 12 |
| Difference | -4 | -5 | -7 | -7 | -8 | -8 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Deauville | 22 | 22 | 19 | 15 | 11 | 8 |
| Reykjavík | 14 | 13 | 11 | 7 | 5 | 4 |
| Difference | -8 | -8 | -8 | -8 | -6 | -5 |
Avg low (°C) Deauville runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deauville | 3 | 3 | 4 | 6 | 9 | 11 | 13 | 13 | 11 | 9 | 5 | 3 |
| Reykjavík | -1 | -2 | -2 | 1 | 4 | 7 | 9 | 9 | 6 | 3 | 0 | -1 |
| Difference | -4 | -5 | -6 | -5 | -5 | -5 | -5 | -5 | -5 | -6 | -5 | -4 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Deauville | 3 | 3 | 4 | 6 | 9 | 11 |
| Reykjavík | -1 | -2 | -2 | 1 | 4 | 7 |
| Difference | -4 | -5 | -6 | -5 | -5 | -5 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Deauville | 13 | 13 | 11 | 9 | 5 | 3 |
| Reykjavík | 9 | 9 | 6 | 3 | 0 | -1 |
| Difference | -5 | -5 | -5 | -6 | -5 | -4 |
Precipitation (mm) Reykjavík runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deauville | 77 | 65 | 62 | 61 | 67 | 68 | 63 | 84 | 81 | 94 | 94 | 110 |
| Reykjavík | 133 | 127 | 109 | 75 | 93 | 50 | 95 | 135 | 128 | 114 | 149 | 123 |
| Difference | +56 | +61 | +47 | +15 | +26 | -18 | +32 | +51 | +46 | +20 | +56 | +14 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Deauville | 77 | 65 | 62 | 61 | 67 | 68 |
| Reykjavík | 133 | 127 | 109 | 75 | 93 | 50 |
| Difference | +56 | +61 | +47 | +15 | +26 | -18 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Deauville | 63 | 84 | 81 | 94 | 94 | 110 |
| Reykjavík | 95 | 135 | 128 | 114 | 149 | 123 |
| Difference | +32 | +51 | +46 | +20 | +56 | +14 |
Snowfall (cm)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deauville | — | — | — | — | — | — | — | — | — | — | — | — |
| Reykjavík | 28 | 40 | 29 | 12 | 1 | 0 | 0 | 0 | 0 | 1 | 21 | 30 |
| Difference | — | — | — | — | — | — | — | — | — | — | — | — |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Deauville | — | — | — | — | — | — |
| Reykjavík | 28 | 40 | 29 | 12 | 1 | 0 |
| Difference | — | — | — | — | — | — |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Deauville | — | — | — | — | — | — |
| Reykjavík | 0 | 0 | 0 | 1 | 21 | 30 |
| Difference | — | — | — | — | — | — |
Cloud cover (%) Reykjavík runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deauville | 73 | 72 | 70 | 66 | 69 | 67 | 64 | 65 | 63 | 69 | 73 | 74 |
| Reykjavík | 85 | 82 | 82 | 79 | 76 | 79 | 81 | 79 | 79 | 78 | 82 | 84 |
| Difference | +12 | +10 | +12 | +12 | +8 | +12 | +17 | +15 | +16 | +9 | +8 | +10 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Deauville | 73 | 72 | 70 | 66 | 69 | 67 |
| Reykjavík | 85 | 82 | 82 | 79 | 76 | 79 |
| Difference | +12 | +10 | +12 | +12 | +8 | +12 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Deauville | 64 | 65 | 63 | 69 | 73 | 74 |
| Reykjavík | 81 | 79 | 79 | 78 | 82 | 84 |
| Difference | +17 | +15 | +16 | +9 | +8 | +10 |
Relative humidity (%) Reykjavík runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Deauville | 88 | 86 | 85 | 82 | 82 | 82 | 82 | 81 | 81 | 84 | 87 | 88 |
| Reykjavík | 88 | 87 | 86 | 84 | 83 | 83 | 85 | 86 | 86 | 88 | 88 | 88 |
| Difference | -1 | +1 | +1 | +2 | +1 | +1 | +3 | +5 | +5 | +4 | +1 | -1 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Deauville | 88 | 86 | 85 | 82 | 82 | 82 |
| Reykjavík | 88 | 87 | 86 | 84 | 83 | 83 |
| Difference | -1 | +1 | +1 | +2 | +1 | +1 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Deauville | 82 | 81 | 81 | 84 | 87 | 88 |
| Reykjavík | 85 | 86 | 86 | 88 | 88 | 88 |
| Difference | +3 | +5 | +5 | +4 | +1 | -1 |
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. Deauville trends → · Reykjavík trends →
Methodology & sources
Deauville
Temperature & precipitation — 1991–2020 normals computed from 29 years of daily observations at ST Gatien Des B, a weather station, about 7 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.
Reykjavík
Temperature & precipitation — 1991–2020 normals computed from 11 years of daily observations at Keflavik, a weather station, about 39 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 Deauville · change Reykjavík → · Deauville page · Reykjavík page