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Chamonix-Mont-Blanc vs Bergen
Comparing Chamonix-Mont-Blanc change · Bergen change
Bergen is the warmer of the two — about 1°F on the annual average; Bergen is the wetter, with 48 in more rain a year, and Chamonix-Mont-Blanc the sunnier.
How the seasons compare
The differences between Chamonix-Mont-Blanc and Bergen, in everyday terms.
Summers
Chamonix-Mont-Blanc has much hotter summers
Chamonix-Mont-Blanc: Mild
Bergen: Mild
Winters
Bergen has much milder winters
Chamonix-Mont-Blanc: Cold
Bergen: Chilly
Rain & snow
Bergen is wetter
Chamonix-Mont-Blanc: Wet
Bergen: Very wet
Sky
Chamonix-Mont-Blanc is sunnier
Chamonix-Mont-Blanc: Often cloudy
Bergen: Often grey
Month-by-month charts
Temperature
Bergen is the warmer of the two — about 1°F on the annual average.
Precipitation
Bergen is the wetter — about 48 in more across the year.
Clear skies
Chamonix-Mont-Blanc 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 (°F) Chamonix-Mont-Blanc runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 38 | 42 | 50 | 57 | 65 | 72 | 76 | 75 | 67 | 59 | 47 | 37 |
| Bergen | 40 | 41 | 44 | 52 | 59 | 64 | 67 | 67 | 61 | 53 | 46 | 41 |
| Difference | +3 | -2 | -6 | -5 | -6 | -8 | -9 | -8 | -6 | -6 | -1 | +4 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 38 | 42 | 50 | 57 | 65 | 72 |
| Bergen | 40 | 41 | 44 | 52 | 59 | 64 |
| Difference | +3 | -2 | -6 | -5 | -6 | -8 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 76 | 75 | 67 | 59 | 47 | 37 |
| Bergen | 67 | 67 | 61 | 53 | 46 | 41 |
| Difference | -9 | -8 | -6 | -6 | -1 | +4 |
Avg low (°F) Bergen runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 20 | 21 | 28 | 34 | 41 | 47 | 49 | 48 | 43 | 37 | 29 | 23 |
| Bergen | 33 | 32 | 34 | 39 | 44 | 50 | 54 | 54 | 50 | 43 | 38 | 34 |
| Difference | +13 | +11 | +7 | +5 | +3 | +4 | +5 | +6 | +7 | +6 | +8 | +11 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 20 | 21 | 28 | 34 | 41 | 47 |
| Bergen | 33 | 32 | 34 | 39 | 44 | 50 |
| Difference | +13 | +11 | +7 | +5 | +3 | +4 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 49 | 48 | 43 | 37 | 29 | 23 |
| Bergen | 54 | 54 | 50 | 43 | 38 | 34 |
| Difference | +5 | +6 | +7 | +6 | +8 | +11 |
Precipitation (in) Bergen runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 3.9 | 3.1 | 3.3 | 3.5 | 4.9 | 4.9 | 5 | 5.1 | 3.8 | 4.2 | 3.9 | 4.5 |
| Bergen | 9.9 | 8.2 | 8 | 5.4 | 4.3 | 5.2 | 6.2 | 8.2 | 9.9 | 10.8 | 10.7 | 11.3 |
| Difference | +6 | +5.2 | +4.7 | +2 | -0.6 | +0.3 | +1.2 | +3.1 | +6.1 | +6.6 | +6.8 | +6.9 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 3.9 | 3.1 | 3.3 | 3.5 | 4.9 | 4.9 |
| Bergen | 9.9 | 8.2 | 8 | 5.4 | 4.3 | 5.2 |
| Difference | +6 | +5.2 | +4.7 | +2 | -0.6 | +0.3 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 5 | 5.1 | 3.8 | 4.2 | 3.9 | 4.5 |
| Bergen | 6.2 | 8.2 | 9.9 | 10.8 | 10.7 | 11.3 |
| Difference | +1.2 | +3.1 | +6.1 | +6.6 | +6.8 | +6.9 |
Snowfall (in)
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 20.5 | 17.8 | 8.2 | 4.9 | 0.3 | 0 | 0 | 0 | 0 | 0.6 | 9.3 | 22 |
| Bergen | — | — | — | — | — | — | — | — | — | — | — | — |
| Difference | — | — | — | — | — | — | — | — | — | — | — | — |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 20.5 | 17.8 | 8.2 | 4.9 | 0.3 | 0 |
| Bergen | — | — | — | — | — | — |
| Difference | — | — | — | — | — | — |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 0 | 0 | 0 | 0.6 | 9.3 | 22 |
| Bergen | — | — | — | — | — | — |
| Difference | — | — | — | — | — | — |
Cloud cover (%) Bergen runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 66 | 67 | 69 | 72 | 73 | 65 | 56 | 56 | 60 | 64 | 68 | 68 |
| Bergen | 81 | 79 | 78 | 72 | 68 | 73 | 77 | 76 | 77 | 78 | 80 | 81 |
| Difference | +15 | +11 | +9 | -1 | -5 | +8 | +20 | +20 | +17 | +14 | +12 | +14 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 66 | 67 | 69 | 72 | 73 | 65 |
| Bergen | 81 | 79 | 78 | 72 | 68 | 73 |
| Difference | +15 | +11 | +9 | -1 | -5 | +8 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 56 | 56 | 60 | 64 | 68 | 68 |
| Bergen | 77 | 76 | 77 | 78 | 80 | 81 |
| Difference | +20 | +20 | +17 | +14 | +12 | +14 |
Relative humidity (%) Bergen runs higher most of the year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 85 | 86 | 86 | 80 | 78 | 77 | 75 | 73 | 77 | 79 | 84 | 84 |
| Bergen | 94 | 94 | 91 | 84 | 80 | 80 | 82 | 84 | 87 | 90 | 93 | 95 |
| Difference | +9 | +8 | +5 | +4 | +2 | +3 | +7 | +11 | +10 | +11 | +9 | +10 |
| Jan – Jun | Jan | Feb | Mar | Apr | May | Jun |
|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 85 | 86 | 86 | 80 | 78 | 77 |
| Bergen | 94 | 94 | 91 | 84 | 80 | 80 |
| Difference | +9 | +8 | +5 | +4 | +2 | +3 |
| Jul – Dec | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|
| Chamonix-Mont-Blanc | 75 | 73 | 77 | 79 | 84 | 84 |
| Bergen | 82 | 84 | 87 | 90 | 93 | 95 |
| Difference | +7 | +11 | +10 | +11 | +9 | +10 |
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. Chamonix-Mont-Blanc trends → · Bergen trends →
Methodology & sources
Chamonix-Mont-Blanc
Temperature & precipitation — 1991–2020 normals computed from 30 years of daily observations at Chamonix, a weather station, inside the city. 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.
Bergen
Temperature & precipitation — 1991–2020 normals computed from 30 years of daily observations at Bergen Florida, a weather station, about 1 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 Chamonix-Mont-Blanc · change Bergen → · Chamonix-Mont-Blanc page · Bergen page